MAXIM MAX6340, MAX6421 Technical data

General Description

The MAX6340/MAX6421–MAX6426 low-power micro­processor supervisor circuits monitor system voltages
from 1.6V to 5V. These devices perform a single function:
they assert a reset signal whenever the VCCsupply volt­age falls below its reset threshold. The reset output
remains asserted for the reset timeout period after V

CC

rises above the reset threshold. The reset timeout is exter­nally set by a capacitor to provide more flexibility.

The MAX6421/MAX6424 have an active-low, push­pull reset output. The MAX6422 has an active-high,
push-pull reset output and the MAX6340/MAX6423/
MAX6425/MAX6426 have an active-low, open-drain
reset output. The MAX6421/MAX6422/MAX6423 are
offered in 4-pin SC70 or SOT143 packages. The
MAX6340/MAX6424/MAX6425/MAX6426 are available
in 5-pin SOT23-5 packages.

Applications

Portable Equipment

Battery-Powered Computers/Controllers

Automotive

Medical Equipment

Intelligent Instruments

Embedded Controllers

Critical µP Monitoring

Set-Top Boxes

Computers

Features

♦ Monitor System Voltages from 1.6V to 5V

♦ Capacitor-Adjustable Reset Timeout Period

♦ Low Quiescent Current (1.6µA typ)

♦ Three RESET Output Options

Push-Pull RESET
Push-Pull RESET
Open-Drain RESET

♦ Guaranteed Reset Valid to V

CC

= 1V

♦ Immune to Short V

CC

Transients

♦ Small 4-Pin SC70, 4-Pin SOT143, and 5-Pin SOT23

Packages

♦ MAX6340 Pin Compatible with LP3470

♦ MAX6424/MAX6425 Pin Compatible with

NCP300–NCP303, MC33464/MC33465,
S807/S808/S809, and RN5VD

♦ MAX6426 Pin Compatible with PST92XX

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with

Capacitor-Adjustable Reset Timeout Delay

________________________________________________________________ Maxim Integrated Products 1

Ordering Information

GND

( ) ARE FOR THE MAX6422

V

CC

14

SRT

MAX6421X
MAX6422X
MAX6423X

SC70

TOP VIEW

2

3

RESET
(RESET)

Pin Configurations

19-2440; Rev 2; 10/02

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

Typical Operating Circuit appears at end of data sheet.

Selector Guide appears at end of data sheet.

Note: The MAX6340/MAX6421–MAX6426 are available with fac-

tory-trimmed reset thresholds from 1.575V to 5.0V in approxi­mately 0.1V increments. Insert the desired nominal reset
threshold suffix (from Table 1) into the blanks. There are 50 stan­dard versions with a required order increment of 2500 pieces.
Sample stock is generally held on standard versions only (see
Standard Versions Table). Required order increment is 10,000
pieces for nonstandard versions. Contact factory for availability.
All devices are available in tape-and-reel only.

Pin Configurations continued at end of data sheet.

查询MAX6340供应商

PART TEMP RANGE PIN-PACKAGE

MAX6340UK_ _-T -40°C to +125°C 5 SOT23-5

MAX6421XS_ _-T -40°C to +125°C 4 SC70-4

MAX6421US_ _-T -40°C to +125°C 4 SOT143-4

MAX6422XS_ _-T -40°C to +125°C 4 SC70-4

MAX6422US_ _-T -40°C to +125°C 4 SOT143-4

MAX6423XS_ _-T -40°C to +125°C 4 SC70-4

MAX6423US_ _-T -40°C to +125°C 4 SOT143-4

MAX6424UK_ _-T -40°C to +125°C 5 SOT23-5

MAX6425UK_ _-T -40°C to +125°C 5 SOT23-5

MAX6426UK_ _-T -40°C to +125°C 5 SOT23-5

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC= 1V to 5.5V, TA= T

MIN

to T

MAX

, unless otherwise specified. Typical values are at VCC= 5V and TA= +25°C.) (Note 1)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

All Voltages Referenced to GND

VCC........................................................................-0.3V to +6.0V

SRT, RESET, RESET (push-pull).................-0.3V to (V

CC

+ 0.3V)

RESET (open drain)...............................................-0.3V to +6.0V

Input Current (all pins)......................................................±20mA

Output Current (RESET, RESET) ......................................±20mA

Continuous Power Dissipation (T

A

= +70°C)

4-Pin SC70 (derate 3.1mW/°C above +70°C)..............245mW

4-Pin SOT143 (derate 4mW/°C above +70°C).............320mW

5-Pin SOT23 (derate 7.1mW/°C above +70°C)............571mW

Operating Temperature Range .........................-40°C to +125°C

Storage Temperature Range .............................-65°C to +150°C

Junction Temperature......................................................+150°C

Lead Temperature (soldering, 10s) .................................+300°C

Note 1: Devices production tested at +25°C. Overtemperature limits are guaranteed by design.

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Supply Voltage Range V

VCC Reset Threshold Accuracy V

Hysteresis V

VCC to Reset Delay t

Reset Timeout Period t

V

Ramp Current I

SRT

V

Ramp Threshold V

SRT

RAMP Threshold Hysteresis V

RESET Output Voltage High,
Push-Pull

RESET Output Leakage Current,
Open-Drain

RESET Output Voltage High V

RESET Output Voltage Low V

CC

VCC ≤ 5.0V 2.5 4.2

CC

VCC ≤ 3.3V 1.9 3.4Supply Current I

VCC ≤ 2.0V 1.6 2.5

TH

HYST

RD

RP

RAMP

TH-RAMPVCC

TA = +25°CV

TA = -40°C to +125°CV

VCC falling at 1mV/µs 80 µs

C

= 1500pF 3.00 4.375 5.75

SRT

C

= 0 0.275

SRT

V

= 0 to 0.65V; VCC = 1.6V to 5V 240 nA

SRT

= 1.6V to 5V (V

falling threshold 33 mV

RAMP

VCC ≥ 1.0V, I

OL

VCC ≥ 2.7V, I

VCC ≥ 4.5V, I

VCC ≥ 1.8V, I

V

OH

VCC ≥ 2.25V, I

VCC ≥ 4.5V, I

I

LKG

VCC > VTH, reset not asserted 1.0 µA

VCC ≥ 1.0V, I

OH

VCC ≥ 1.8V, I

VCC ≥ 2.7V, I

VCC ≥ 4.5V, I

VCC ≥ 1.8V, I

OL

VCC ≥ 2.7V, I

VCC ≥ 4.5V, I

1.0 5.5 V

- 1.5% VTH + 1.5%

TH

- 2.5% VTH + 2.5%

TH

4 x V

TH

rising) 0.65 V

RAMP

= 50µA 0.3

SINK

= 1.2mA 0.3RESET Output Voltage Low V

SINK

= 3.2mA 0.4

SINK

= 200µA 0.8 x V

SOURCE

= 500µA 0.8 x V

SOURCE

= 800µA 0.8 x V

SOURCE

= 1µA 0.8 x V

SOURCE

= 150µA 0.8 x V

SOURCE

= 500µA 0.8 x V

SOURCE

= 800µA 0.8 x V

SOURCE

= 500µA 0.3

SINK

= 1.2mA 0.3

SINK

= 3.2mA 0.4

SINK

CC

CC

CC

CC

CC

CC

CC

µA

V

mV

ms

V

V

V

V

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with

Capacitor-Adjustable Reset Timeout Delay

_______________________________________________________________________________________ 3

Typical Operating Characteristics

(VCC= 5V, C

SRT

= 1500pF, TA = +25°C, unless otherwise noted.)

4.0

3.5

3.0

2.5

2.0

1.5

SUPPLY CURRENT (µA)

1.0

0.5

0

021 3456

600

550

500

450

400

350

300

RESET TIMEOUT PERIOD (µs)

250

200

-50 0 25-25

SUPPLY CURRENT

vs. SUPPLY VOLTAGE

10,000

TA = +125°C

TA = +25°C

TA = -40°C

SUPPLY VOLTAGE (V)

1000

MAX6421/26 toc01

100

10

RESET TIMEOUT PERIOD (ms)

1

0.1

0.001 0.10.01 1 10

RESET TIMEOUT PERIOD

vs. TEMPERATURE

50

TEMPERATURE (°C)

C

= 0

SRT

75 100 125

MAX6421/26 toc04

vs. RESET THRESHOLD OVERDRIVE

175

150

125

100

75

50

TRANSIENT DURATION (µs)

25

0

0 400200 600 800 1000

RESET TIMEOUT PERIOD vs. C

C

(nF)

SRT

MAXIMUM TRANSIENT DURATION

RESET OCCURS
ABOVE THE CURVE

RESET THRESHOLD OVERDRIVE (mV)

SRT

100

VTH = 2.95V

4.30

MAX6421/26 toc02

4.25

4.20

4.15

RESET TIMEOUT PERIOD (ms)

MAX6421/26 toc05

4.10

160

150

140

130

120

110

TO RESET DELAY (µs)

CC

V

100

90

80

1000

RESET TIMEOUT PERIOD

vs. TEMPERATURE

C

= 1500pF

SRT

-50 0-25 25 50 75 100 125
TEMPERATURE (°C)

VCC TO RESET DELAY

vs. TEMPERATURE (V

VCC FALLING AT 1mVµs

-50 0 25-25
TEMPERATURE (°C)

CC

50

FALLING)

75 100 125

MAX6421/26 toc03

MAX6421/26 toc06

1V/div

1V/div

POWER-UP/POWER-DOWN

CHARACTERISTIC

V

CC

RESET

400µs/div

VTH = 1.6V

MAX6421/26 toc07

NORMALIZED RESET THRESHOLD

NORMALIZED RESET THRESHOLD

vs. TEMPERATURE

1.006

1.004

1.002

1.000

0.998

0.996

0.994

-50 25 50-25 0 75 100 125
TEMPERATURE (°C)

MAX6421/26 toc08

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay

4 _______________________________________________________________________________________

Detailed Description

Reset Output

The reset output is typically connected to the reset input
of a µP. A µP’s reset input starts or restarts the µP in a
known state. The MAX6340/MAX6421–MAX6426 µP
supervisory circuits provide the reset logic to prevent
code-execution errors during power-up, power-down,
and brownout conditions (see Typical Operating
Characteristics).

RESET changes from high to low whenever VCCdrops
below the threshold voltage. Once VCCexceeds the
threshold voltage, RESET remains low for the capacitor­adjustable reset timeout period.

The MAX6422 active-high RESET output is the inverse
logic of the active-low RESET output. All device outputs
are guaranteed valid for VCC> 1V.

The MAX6340/MAX6423/MAX6425/MAX6426 are open­drain RESET outputs. Connect an external pullup resis-
tor to any supply from 0 to 5.5V. Select a resistor value
large enough to register a logic low when RESET is
asserted and small enough to register a logic high
while supplying all input current and leakage paths
connected to the RESET line. A 10kΩ to 100kΩ pullup
is sufficient in most applications.

Selecting a Reset Capacitor

The reset timeout period is adjustable to accommodate
a variety of µP applications. Adjust the reset timeout
period (tRP) by connecting a capacitor (C

SRT

) between
SRT and ground. Calculate the reset timeout capacitor
as follows:

Pin Description

Figure 1. MAX6340/MAX6423/MAX6425/MAX6426 Open-Drain

RESET

Output Allows Use with Multiple Supplies

PIN

MAX6421

MAX6340

SOT23 SOT143 SC70 SOT23 SOT23

1 3 3 5 1 SRT

2 1 2 3 2, 3 GND Ground

3 —— 4 — N.C. Not Internally Connected. Can be connected to GND.

42125VCCSupply Voltage and Reset Threshold Monitor Input

514RESET

—

MAX6422
MAX6423

44

MAX6424
MAX6425

——RESET

MAX6426

NAME FUNCTION

Set Reset Timeout Input. Connect a capacitor between SRT
and ground to set the timeout period. Determine the period as
follows: t
and C

SRT

RESET changes from high to low whenever V
the selected reset threshold voltage. RESET remains low for
the reset timeout period after V
threshold.

RESET changes from low to high whenever V
the selected reset threshold voltage. RESET remains high for
the reset timeout period after V
threshold.

C

SRT

= 2.73 ✕ 106 ✕ C

RP

in farads.

RESET

SRT

TIMEOUT

+ 275µs with tRP in seconds

SRT

exceeds the reset

CC

exceeds the reset

CC

3.3V

V

CC

LASER-TRIMMED

RESISTORS

V

REF

MAX6340
MAX6423
MAX6425
MAX6426

RESET

N

GND

CC

CC

drops below

drops below

5.0V

10kΩ

5V

SYSTEM

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with

Capacitor-Adjustable Reset Timeout Delay

_______________________________________________________________________________________ 5

C

SRT

= (tRP- 275µs) / (2.73 ✕ 106)

where tRPis in seconds and C

SRT

is in farads.

The reset delay time is set by a current/capacitor-con­trolled ramp compared to an internal 0.65V reference.
An internal 240nA ramp current source charges the
external capacitor. The charge to the capacitor is
cleared when a reset condition is detected. Once the
reset condition is removed, the voltage on the capacitor
ramps according to the formula: dV/dt = I/C. The C

SRT

capacitor must ramp to 0.65V to deassert the reset.
C

SRT

must be a low-leakage (<10nA) type capacitor;

ceramic is recommended.

Operating as a Voltage Detector

The MAX6340/MAX6421–MAX6426 can be operated in a
voltage detector mode by floating the SRT pin. The reset
delay times for VCCrising above or falling below the
threshold are not significantly different. The reset output is
deasserted smoothly without false pulses.

Applications Information

Interfacing to Other Voltages for Logic

Compatibility

The open-drain outputs of the MAX6340/MAX6423/
MAX6425/MAX6426 can be used to interface to µPs with
other logic levels. As shown in Figure 1, the open-drain
output can be connected to voltages from 0 to 5.5V. This
allows for easy logic compatibility to various µPs.

Wired-OR Reset

To allow auxiliary circuitry to hold the system in reset,
an external open-drain logic signal can be connected
to the open-drain RESET of the MAX6340/MAX6423/
MAX6425/MAX6426, as shown in Figure 2. This config­uration can reset the µP, but does not provide the reset
timeout when the external logic signal is released.

Negative-Going VCCTransients

In addition to issuing a reset to the µP during power-up,
power-down, and brownout conditions, these supervisors
are relatively immune to short-duration negative-going
transients (glitches). The graph Maximum Transient
Duration vs. Reset Threshold Overdrive in the Typical
Operating Characteristics shows this relationship.

The area below the curve of the graph is the region in
which these devices typically do not generate a reset
pulse. This graph was generated using a negative­going pulse applied to VCC, starting above the actual
reset threshold (VTH) and ending below it by the magni­tude indicated (reset-threshold overdrive). As the mag­nitude of the transient decreases (farther below the
reset threshold), the maximum allowable pulse width
decreases. Typically, a V

CC

transient that goes 100mV
below the reset threshold and lasts 50µs or less does
not cause a reset pulse to be issued.

Ensuring a Valid RESET or

RESET

Down to VCC= 0

When VCCfalls below 1V, RESET/RESET current-sink­ing (sourcing) capabilities decline drastically. In the
case of the MAX6421/MAX6424, high-impedance
CMOS-logic inputs connected to RESET can drift to
undetermined voltages. This presents no problems in
most applications, since most µPs and other circuitry
do not operate with VCCbelow 1V.

In those applications where RESET must be valid down
to zero, adding a pulldown resistor between RESET
and ground sinks any stray leakage currents, holding
RESET low (Figure 3). The value of the pulldown resis­tor is not critical; 100kΩ is large enough not to load
RESET and small enough to pull RESET to ground. For
applications using the MAX6422, a 100kΩ pullup resis-

Figure 2. Wired-OR Reset Circuit

V

CC

V

DD

10kΩ

MAX6340
MAX6423
MAX6425
MAX6426

RESET

N

GND

OPEN-DRAIN

LOGIC

N

µP

RESET

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay

6 _______________________________________________________________________________________

tor between RESET and VCCholds RESET high when
VCCfalls below 1V (Figure 4). Open-drain RESET ver-
sions are not recommended for applications requiring
valid logic for VCCdown to zero.

Layout Consideration

SRT is a precise current source. When developing the
layout for the application, be careful to minimize board
capacitance and leakage currents around this pin.
Traces connected to SRT should be kept as short as
possible. Traces carrying high-speed digital signals
and traces with large voltage potentials should be rout­ed as far from SRT as possible. Leakage current and
stray capacitance (e.g., a scope probe) at this pin
could cause errors in the reset timeout period. When
evaluating these parts, use clean prototype boards to
ensure accurate reset periods.

Figure 3. Ensuring

RESET

Valid to VCC= 0

Figure 4. Ensuring RESET Valid to VCC= 0

Table 1. Reset Threshold Voltage Suffix

V

CC

V

CC

MAX6421
MAX6424

RESET

GND

MAX6422

GND

V

CC

RESET

100kΩ

V

CC

100kΩ

SUFFIX MIN TYP MAX

16 1.536 1.575 1.614

17 1.623 1.665 1.707

18 1.755 1.800 1.845

19 1.853 1.900 1.948

20 1.950 2.000 2.050

21 2.048 2.100 2.153

22 2.133 2.188 2.243

23 2.313 2.313 2.371

24 2.340 2.400 2.460

25 2.438 2.500 2.563

26 2.559 2.625 2.691

27 2.633 2.700 2.768

28 2.730 2.800 2.870

29 2.852 2.925 2.998

30 2.925 3.000 3.075

31 2.998 3.075 3.152

32 3.120 3.200 3.280

33 3.218 3.300 3.383

34 3.315 3.400 3.485

35 3.413 3.500 3.558

36 3.510 3.600 3.690

37 3.608 3.700 3.793

38 3.705 3.800 3.895

39 3.803 3.900 3.998

40 3.900 4.000 4.100

41 3.998 4.100 4.203

42 4.095 4.200 4.305

43 4.193 4.300 4.408

44 4.266 4.375 4.484

45 4.388 4.500 4.613

46 4.509 4.625 4.741

47 4.583 4.700 4.818

48 4.680 4.800 4.920

49 4.778 4.900 5.023

50 4.875 5.000 5.125

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with

Capacitor-Adjustable Reset Timeout Delay

_______________________________________________________________________________________ 7

Standard Versions Table

*Sample stock is generally held on all standard versions. Contact
factory for availability of nonstandard versions.

Typical Operating Circuit

PART* OUTPUT STAGE TOP MARK

MAX6340UK16-T Open-Drain RESET AEBE

MAX6340UK22-T Open-Drain RESET AEBG
MAX6340UK26-T Open-Drain RESET AEBI
MAX6340UK29-T Open-Drain RESET AEBJ
MAX6340UK46-T Open-Drain RESET AEBM
MAX6421US16-T Push-Pull RESET KADA

MAX6421XS16-T Push-Pull RESET ACU
MAX6421US22-T Push-Pull RESET KADE
MAX6421XS22-T Push-Pull RESET ACY
MAX6421US26-T Push-Pull RESET KADG
MAX6421XS26-T Push-Pull RESET ADA
MAX6421US29-T Push-Pull RESET KADH
MAX6421XS29-T Push-Pull RESET ADB
MAX6421US46-T Push-Pull RESET KADK
MAX6421XS46-T Push-Pull RESET ADE

MAX6422US16-T Push-Pull RESET KABD

MAX6422XS16-T Push-Pull RESET ACV

MAX6422US22-T Push-Pull RESET KADM

MAX6422XS22-T Push-Pull RESET ADG

MAX6422US26-T Push-Pull RESET KADO

MAX6422XS26-T Push-Pull RESET ADI

MAX6422US29-T Push-Pull RESET KADP

MAX6422XS29-T Push-Pull RESET ADJ

MAX6422US46-T Push-Pull RESET KADS

MAX6422XS46-T Push-Pull RESET ADM

PART* OUTPUT STAGE TOP MARK

MAX6423US16-T Open-Drain RESET KADC

MAX6423XS16-T Open-Drain RESET ADUF
MAX6423US22-T Open-Drain RESET KADU
MAX6423XS22-T Open-Drain RESET ADUK
MAX6423US26-T Open-Drain RESET KADW
MAX6423XS26-T Open-Drain RESET ADUM
MAX6423US29-T Open-Drain RESET KADX
MAX6423XS29-T Open-Drain RESET ADUN
MAX6423US46-T Open-Drain RESET KAEA

MAX6423XS46-T Open-Drain RESET ADUQ
MAX6424UK16-T Push-Pull RESET ADUF
MAX6424UK22-T Push-Pull RESET ADUK
MAX6424UK26-T Push-Pull RESET ADUM
MAX6424UK29-T Push-Pull RESET ADUN
MAX6424UK46-T Push-Pull RESET ADUQ
MAX6425UK16-T Open-Drain RESET ADUG
MAX6425UK22-T Open-Drain RESET ADUS
MAX6425UK26-T Open-Drain RESET ADUU
MAX6425UK29-T Open-Drain RESET ADUV
MAX6425UK46-T Open-Drain RESET ADUY
MAX6426UK16-T Open-Drain RESET ADUH
MAX6426UK22-T Open-Drain RESET ADVA
MAX6426UK26-T Open-Drain RESET ADVC
MAX6426UK29-T Open-Drain RESET ADVD
MAX6426UK46-T Open-Drain RESET ADVG

LASER-TRIMMED

RESISTORS

V

REF

RESET

SRT

C

SRT

TIMEOUT

GND

V

CC

V

CC

MAX6421
MAX6424

RESET

µP

RESET

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay

8 _______________________________________________________________________________________

Selector Guide

Pin Configurations (continued)

Chip Information

TRANSISTOR COUNT: 295

PROCESS: BiCMOS

TOP VIEW

RESET

15SRT

RESET

1 5 SRT

GND

N.C.

GND

V

CC

MAX6340

2

34

SOT23

14

MAX6421U
MAX6422U
MAX6423U

2

SOT143

3

V

CC

RESET
(RESET)

SRT

V

CC

GND

SRT

GND

GND RESET

MAX6424

2

MAX6425

34

SOT23

15V

MAX6426

2

34

SOT23

N.C.

CC

PART PUSH-PULL RESET PUSH-PULL RESET OPEN-DRAIN RESET PIN-PACKAGE

MAX6340 ——✔ 5 SOT23

MAX6421 ✔ ——4 SOT143/SC70

MAX6422 — ✔ — 4 SOT143/SC70

MAX6423 ——✔ 4 SOT143/SC70

MAX6424 ✔ ——5 SOT23

MAX6425 ——✔ 5 SOT23

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with

Capacitor-Adjustable Reset Timeout Delay

_______________________________________________________________________________________ 9

Package Information

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)

SC70, 4L.EPS

MAX6340/MAX6421–MAX6426

Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600

© 2002 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

Package Information (continued)

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)

SOT5L.EPS