ANALOG DEVICES ADM6315 Service Manual

Open-Drain Microprocessor
V
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FEATURES

Specified over temperature Low power consumption (5 μA typical) Precision voltage monitor of voltages from 2.5 V to 5 V
a
t 100 mV increments Reset assertion down to V Reset timeout periods: 1 ms, 20 ms, 140 ms,
or 1120 ms
(minimum) Built-in manual reset Pin compatible with the ADM811 Available in SOT-143 package

APPLICATIONS

Microprocessor systems Controllers Intelligent instruments Automotive systems Safety systems Portable instruments
> 1 V
CC
Supervisory Circuit in 4-Lead SOT-143
ADM6315

FUNCTIONAL BLOCK DIAGRAM

SYSTEM
V
CC
MR
00081-001
CC
GND
RESET
V
ADM6315
RESET
CIRCUITRY
Figure 1.
ADM6315
MR
RESET
GND GND
Figure 2. Typical Operating Circuit
10k
REF
DEBOUNCE
SYSTEM POWER
MICROPROCESSOR
RESET
00081-011

GENERAL DESCRIPTION

The ADM6315 is a reliable voltage-monitoring device that is suitable for use in most voltage-monitoring applications.
The ADM6315 is designed to monitor as little as a 1.8% deg
radation of a power supply voltage. The ADM6315 can
monitor all voltages (at 100 mV increments) from 2.5 V to 5 V.
Included in this circuit is a debounced manual reset input. RESET
can be activated using an ordinary switch (pulling MR low), a low input from another digital device, or a degradation of the supply voltage.
The manual reset function is very useful, especially if the circuit in
which the ADM6315 is operating enters into a state that can be detected only by the user. Allowing the user to reset a system manually can reduce the damage or danger that could otherwise be caused by an out-of-control or locked-up system.
The ADM6315 is available in a cost- and space-efficient
T-143 package.
SO
Rev. E
Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Anal og Devices for its use, nor for any infringements of patents or ot her rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 ©1999–2007 Analog Devices, Inc. All rights reserved.
ADM6315
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TABLE OF CONTENTS

Features.............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
Thermal Resistance ...................................................................... 4
ESD Caution.................................................................................. 4
Pin Configuration and Function Descriptions............................. 5

REVISION HISTORY

9/07—Rev. D to Rev. E
Changes to Absolute Maximum Ratings....................................... 4
Updated Outline Dimensions......................................................... 8
Changes to Ordering Guide............................................................ 8
4/06—Rev. C to Rev. D
pdated Format..................................................................Universal
U
Updated Outline Dimensions......................................................... 8
Changes to Ordering Guide............................................................ 8
12/03—Rev. B to Rev. C
E
dit to Absolute Maximum Ratings............................................... 3
Edits to Ordering Guide .................................................................. 4
Deleted Table I and Table II ............................................................ 6
Deleted Table III and Table IV........................................................ 7
Updated Outline Dimensions......................................................... 8
Typical Performance Characteristics..............................................6
Theory of Operation .........................................................................7
Interfacing to Output of Other Devices .....................................7
Benefits of a Very Accurate
Detailed Description.....................................................................7
Manual Reset Input.......................................................................7
Transient Immunity ......................................................................7
Outline Dimensions..........................................................................8
Ordering Guide .............................................................................8
2/03—Rev. A to Rev. B
E
dits to Features.................................................................................1
Edits to Specifications.......................................................................2
Edits to Absolute Maximum Ratings..............................................3
Edits to Ordering Guide...................................................................3
Edits to Table I and Table II .............................................................6
Edits to Table III and Table IV.........................................................7
Updated Outline Dimensions..........................................................8
10/01—Rev. 0 to Rev. A
dits to Table III ................................................................................7
E
Edits to Table IV ................................................................................7
1999—Revision 0: Initial Version
RESET
Threshold .............................7
Rev. E | Page 2 of 12
ADM6315
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SPECIFICATIONS

VCC = full operating range, TA = T
Table 1.
Parameter Min Typ Max Unit Test Conditions/Comments
SUPPLY
Operating Voltage 1 5.5 V TA = −40°C to +85°C
VCC Supply Current 5 12 μA VCC = 5.5 V, no load, TA = −40°C to +85°C 15 μA VCC = 5.5 V, no load, TA = −40°C to +125°C 4 10 μA VCC = 3.6 V, no load, TA = −40°C to +85°C 12 μA VCC = 3.6 V, no load, TA = −40°C to +125°C RESET VOLTAGE THRESHOLD (VTH)
V V RESET THRESHOLD TEMPERATURE COEFFICIENT
VCC TO RESET DELAY 35 μs VCC = falling at 1 mV/μs RESET ACTIVE TIMEOUT PERIOD
ADM6315xxD1 1 1.4 2 ms TA = −40°C to +85°C
0.8 2.4 ms TA = −40°C to +125°C
ADM6315xxD2 20 28 40 ms TA = −40°C to +85°C
16 48 ms TA = −40°C to +125°C
ADM6315xxD3 140 200 280 ms TA = −40°C to +85°C
112 336 ms TA = −40°C to +125°C
ADM6315xxD4 1120 1570 2240 ms TA = −40°C to +85°C
896 2688 ms TA = −40°C to +125°C MANUAL RESET
Input Threshold 0.8 V VTH > 4 V (VIL)
2.4 V VTH > 4 V (VIH)
0.3 × VCC V VTH < 4 V (VIL)
0.7 × VCC V VTH < 4 V (VIH)
Minimum Input Pulse 1 μs
Glitch Rejection 100 ns
To Reset Delay 500 ns
Pull-Up Resistance 32 63 100 RESET OUTPUT
Output Voltage 0.4 V VCC > 4.25 V, I
0.3 V VCC > 2.5 V, I
0.3 V VCC > 1 V, I
Output Leakage Current 1 μA
MIN
to T
, VCC typical = 5 V, unless otherwise noted.
MAX
V
− 1.8% VTH VTH + 1.8% V TA = 25°C
TH
− 2.5% VTH + 2.5% V TA = −40°C to +85°C
TH
− 3.5% VTH + 3.5% V TA = −40°C to +125°C
TH
60 ppm/°C
= 3.2 mA
SINK
= 1.2 mA
SINK
= 80 μA
SINK
> VTH, RESET deasserted
V
CC
Rev. E | Page 3 of 12
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ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.
Table 2.
Parameter Rating
Terminal Voltage (with Respect to Ground)
VCC −0.3 V to +6 V All Other Inputs −0.3 V to +6 V
Input Current
20 mA
V
CC
Output Current
RESET Operating Temperature Range −40°C to +125°C Storage Temperature Range −65°C to +160°C Lead Temperature (Soldering, 10 sec) 300°C
Vapor Phase (60 sec) 215°C
Infrared (15 sec) 220°C ESD Rating 2.5 kV
Stresses above those listed under Absolute Maximum Ratings
y cause permanent damage to the device. This is a stress
ma rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
20 mA

THERMAL RESISTANCE

θJA is specified for the worst-case conditions, that is, a device soldered in a circuit board for surface-mount packages.
Table 3. Thermal Resistance
Package Type θ
4-Lead SOT-143 330 °C/W
Unit
JA

ESD CAUTION

Rev. E | Page 4 of 12
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

1
GND
2
RESET
Figure 3. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1 GND Ground Reference for All Signals, 0 V. 2
Active Low Logic Output. RESET remains low while VCC is below the reset threshold or when MR is low. RESET
RESET
then remains low for a minimum of 1 ms, 20 ms, 140 ms, or 1120 ms after VCC rises above the reset threshold and MR
is high.
3
Manual Reset. This active low debounced input ignores input pulses of 100 ns (typical) and is guaranteed to
MR
accept input pulses of greater than 1 μs. Leave floating when not used.
4 V
Monitored Supply Voltage.
CC
ADM6315
TOP VIEW
(Not to Scale)
V
4
CC
3
MR
00081-002
Rev. E | Page 5 of 12
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TYPICAL PERFORMANCE CHARACTERISTICS

10
8
= 5.5V
V
CC
6
(µA)
DD
I
4
2
0
–20 0 20 40 60 80 100 125
–40
= 3V
V
CC
V
= 1V
CC
TEMPERATURE (° C)
Figure 4. Supply Current vs. Temperature
00081-003
50
45
40
35
30
25
20
15
10
MAXIMUM TRANSI ENT DURATI ON (µs)
5
0
0 100 200 300 400 500 600 700 800 900 1000
RESET COMPARATOR OVERDRIVE, (VTH– VCC) (mV)
RESET
Figure 7. Maximum Transient Durati on vs.
Comparator Overdrive
00081-012
450
400
350
300
250
200
150
100
POWER-DOWN RESET DELAY (µs)
50
0
–40
–20 0 20 40 60 80 100 125
1.06
1.04
1.02
1.00
0.98
0.96
NORMALIZED RESET TIMEOUT PERIOD (ms)
0.94
–40
–20 0 20 40 60 80 100 125
TEMPERATURE (° C)
TEMPERATURE (° C)
V
OD
V
OD
VOD = 20mV
= 125mV
= 200mV
Figure 6. Normalized Reset Timeout Period vs. Temperature (V
Rising)
CC
1.005
1.000
0.995
NORMALIZED RESET THRESHO LD (V)
0.990
–40 –20 0 20 40 60 80 100 125
00081-004
Figure 8. Normalized Reset Threshold vs. Temperature (V
12
10
8
6
4
SUPPLY CURRENT (µA)
2
0
0
0081-005
TEMPERATURE ( °C)
1
SUPPLY VOLTAGE (V)
00081-007
Falling) Figure 5. Power-Down Reset Delay vs. Temperature
CC
+85°C
4
–40°C
5
0081-008
+25°C
2
3
Figure 9. Supply Current vs. Supply Voltage
Rev. E | Page 6 of 12
ADM6315
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THEORY OF OPERATION

INTERFACING TO OUTPUT OF OTHER DEVICES

The ADM6315 series is designed to integrate with as many devices
RESET
as p
ossible. One feature of the ADM6315 is the
open­drain output, which can sink current from sources with a voltage greater than the V
of the ADM6315 input, making it
CC
suitable for use in more diverse applications.

BENEFITS OF A VERY ACCURATE RESET THRESHOLD

Because the ADM6315 series can operate effectively even when there are large degradations of the supply voltages (due to an accurate internal voltage reference circuit), the possibility of a malfunction during a power failure is greatly reduced.
CC
TRIP POINT (MAX)
V
CC
RESET
Figure 10. V
TRIP POINT
V
CC
V
TO RESET
CC
DELAY
Power-Down/Brownout Timing Diagram
CC
VCC TRIP POINT (MIN)
VOL
00081-009

DETAILED DESCRIPTION

The ADM6315 is designed to protect the integrity of a system’s operation by ensuring the proper operation of the system during power-up, power-down, and brownout conditions.
When the ADM6315 is powered up, the ADM6315 remains low for a period typically equal to the active timeout period. This feature allows adequate time for the
system to power up correctly and for the power supply to stabilize before any devices are brought out of reset and allowed to begin executing instructions. Initializing a system in this way provides a more reliable startup for microprocessor systems.
When a brownout condition occurs (assuming V 1 mV/μs), the ADM6315 produces a reset in 35 μs typical. Producing a reset this fast means that the entire system can be reset together before any part of the system’s voltage falls below its recommended operating voltage. This system reset can avoid dangerous and/or erroneous operation of a microprocessor­based system.
RESET
output of the
RESET
is falling at
CC

MANUAL RESET INPUT

The ADM6315 also provides an additional input, MR. This input can be used either as a means for the system operator to reset the system manually via a switch or for a digital circuit to reset the system.
MR
The
input (typically) ignores negative-going pulses that are faster than 100 ns, and it is guaranteed to accept any negative­going input pulse of a duration greater than or equal to 1 μs. If MR
is connected to long cables or is used in a noisy environment,
placing a 1 μF decoupling capacitor between the
MR
input and
ground further improves the glitch immunity of the ADM6315.
VCC TRIP POINT (MAX)
TRIP POINT
V
VCC TRIP POINT (MIN)
V
CC
RESET
Figure 11. V
CC
RESET ACTIVE TIMEOUT
Power-Up Timing Diagram
CC
00081-010

TRANSIENT IMMUNITY

As well as being an accurate reset circuit, the ADM6315 has go
od immunity from negative-going transients (see Figure 7).
ecause of this characteristic, the ADM6315 is suitable for use
B in noisy environments.
Figure 7 shows the magnitude of negative-going pulses with respect to the typical reset threshold) vs. the pulse duration without a reset.
RESET
comparator overdrive (the maximum
Rev. E | Page 7 of 12
ADM6315
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OUTLINE DIMENSIONS

3.04
2.90
2.80
0.20 BSC
1.40
1.30
1.20
1.22
0.80
4
12
1.92 BSC
0.89
0.76
COMPLIANT TO JEDEC STANDARDS TO-253-AA
2.64
3
2.10
1.07
0.90
0.75
0.50
0.30
0.100
0.013
SEATING PLANE
0.20
0.08
0.54 REF
0.60
0.50
0.40
8° 0°
073105-A
Figure 12. 4-Lead Small Outline Transistor Package [SOT-143]
(RA-4)
Dim
ensions shown in millimeters

ORDERING GUIDE

Temperature Range
ription Branding
ADM6315-46D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 1 MDV ADM6315-46D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 1 MDV ADM6315-46D1ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [S
OT-143] RA-4 4.63 1 M9Q
1
ADM6315-45D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 1 MDU ADM6315-45D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 1 MDU ADM6315-45D1ARTZR7 −40°C to +125°C 4-Lead Small Outline Transistor [S
1
OT-143] RA-4 4.50 1 M81
ADM6315-44D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1 MDT ADM6315-44D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1 MDT ADM6315-31D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1 MDG ADM6315-31D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1 MDG ADM6315-31D1ARTZR7 ADM6315-31D1ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [S
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1 M7X
OT-143] RA-4 3.08 1 M7X
1
ADM6315-29D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1 MDC ADM6315-29D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1 MDC
1
ADM6315-29D1ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1
ADM6315-26D1ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1 MDB ADM6315-26D1ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1 MDB ADM6315-26D1ARTZR7 ADM6315-26D1ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [S
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1 MDB#
OT-143] RA-4 2.63 1 MDB#
1
ADM6315-46D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 20 MEV ADM6315-46D2ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 20 MEV
1
ADM6315-46D2ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 20
ADM6315-45D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 20 MEU ADM6315-45D2ART-RL –40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 20 MEU ADM6315-45D2ARTZR7
–40°C to +125°C 4-Lead Small Outline Transistor [S
OT-143] RA-4 4.50 20 MA8
1
ADM6315-44D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 20 MET ADM6315-44D2ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 20 MET
1
ADM6315-44D2ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 20 M80
Package Option
Trip Point
Minimum Timeout (ms) Model Package Desc
M7T
M83
Rev. E | Page 8 of 12
ADM6315
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Model
Range Package Description
ADM6315-31D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 20 MEG ADM6315-31D2ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 20 MEG ADM6315-31D2ARTZR71−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 20 M7Y ADM6315-31D2ARTZRL1−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 20 M7Y ADM6315-29D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 20 MEC ADM6315-29D2ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 20 MEC
Temperature
1
ADM6315-29D2ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 20 M7U
ADM6315-26D2ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 20 MEB ADM6315-26D2ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 20 MEB
1
ADM6315-26D2ARTZR7 ADM6315-26D2ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 20 MEB#
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 20 MEB#
ADM6315-46D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 140 MFV ADM6315-46D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 140 MFV
1
ADM6315-46D3ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 140 M84
ADM6315-45D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 140 MFU ADM6315-45D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 140 MFU
1
ADM6315-45D3ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 140 M82
ADM6315-44D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 140 MFT ADM6315-44D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 140 MFT
1
ADM6315-44D3ARTZR7 ADM6315-44D3ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 140 MFT#
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 140 MFT#
ADM6315-31D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 140 MFG ADM6315-31D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 140 MFG
1
ADM6315-31D3ARTZR7 ADM6315-31D3ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 140 M4G
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 140 M4G
ADM6315-29D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 140 MFC ADM6315-29D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 140 MFC
1
ADM6315-29D3ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 140 M7V
ADM6315-26D3ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 140 MFB ADM6315-26D3ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 140 MFB
1
ADM6315-26D3ARTZR7 ADM6315-26D3ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 140 MFB#
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 140 MFB#
ADM6315-46D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 1120 MGV ADM6315-46D4ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 1120 MGV
1
ADM6315-46D4ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.63 1120 M85
ADM6315-45D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 1120 MGU ADM6315-45D4ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.50 1120 MGU ADM6315-44D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1120 MGT ADM6315-44D4ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1120 MGT
1
ADM6315-44D4ARTZRL ADM6315-44D4ARTZRL
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1120 M9H
1
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 4.39 1120 M9H
ADM6315-31D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1120 MGG ADM6315-31D4ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1120 MGG
1
ADM6315-31D4ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 3.08 1120 M7Z
ADM6315-29D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1120 MGC ADM6315-29D4ART-RL −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1120 MGC
1
ADM6315-29D4ARTZR7
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.93 1120 M7W
ADM6315-26D4ARTRL7 −40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1120 MGB ADM6315-26D4ART-RL –40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1120 MGB
1
ADM6315-26D4ARTZR7 ADM6315-26D4ARTZRL
1
Z = RoHS-Compliant Part, # denotes lead-free product may be top or bottom marked.
−40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1120 MGB#
1
–40°C to +125°C 4-Lead Small Outline Transistor [SOT-143] RA-4 2.63 1120 MGB#
Rev. E | Page 9 of 12
Package Option
Trip Point
Minimum Timeo
ut (ms) Branding
ADM6315
www.BDTIC.com/ADI
NOTES
Rev. E | Page 10 of 12
ADM6315
www.BDTIC.com/ADI
NOTES
Rev. E | Page 11 of 12
ADM6315
www.BDTIC.com/ADI
NOTES
©1999–2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00081-0-9/07(E)
Rev. E | Page 12 of 12
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