Impala Linear Corporation ILC5061M-46, ILC5061M-44, ILC5061M-31, ILC5061AM-26, ILC5061AM-46 Datasheet
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ILC5061
SOT-23 Power Supply reset Monitor
Impala Linear Cor poration
Impala Linear Corporation
1
(408) 574-3939
www.impalalinear.com
June 1999
ILC5061 1.7
All-CMOS Monitor circuits in a 3-lead SOT-23 package offer the
best performance in power consumption and accuracy.
The ILC5061 comes in a series of ±1% accurate trip voltages to
fit most microprocessor applications. Even though its output
can sink 2mA, the device draws only 1µA in normal operation.
Additionally, a built-in hysteresis of 5% of detect voltage
simplifies system design.
• All-CMOS design in SOT-23 and SOT-89 package
• ±1% precision in Reset Detection
• Only 1µA of Iq
• 2mA of sink current capability
• Built-in hysteresis of 5% of detection voltage
• Voltage options of 2.6, 2.9, 3.1, 4.4, and 4.6V fit most
supervisory applications
• Microprocessor reset circuits
• Memory battery back-up circuitry
• Power-on reset circuits
• Portable and battery powered electronics
V
IN
V
SS
V
REF
V
OUT
Ordering Information*
ILC5061AM-26 2.6V+1% Monitor in SOT-23
ILC5061AM-27 2.7V+1% Monitor in SOT-23
ILC5061AM-28 2.8V+1% Monitor in SOT-23
ILC5061AM-29 2.9V+1% Monitor in SOT-23
ILC5061AM-31 3.1V+1% Monitor in SOT-23
ILC5061AM-44 4.4V+1% Monitor in SOT-23
ILC5061AM-46 4.6V+1% Monitor in SOT-23
ILC5061M-26 2.6V+2% Monitor in SOT-23
ILC5061M-27 2.7V+2% Monitor in SOT-23
ILC5061M-28 2.8V+2% Monitor in SOT-23
ILC5061M-29 2.9V+2% Monitor in SOT-23
ILC5061M-31 3.1V+2% Monitor in SOT-23
ILC5061M-44 4.4V+2% Monitor in SOT-23
ILC5061M-46 4.6V+2% Monitor in SOT-23
* Standard product offering comes in tape and reel,
quantity 3000 per reel orientation right
V
OUTVSS
V
IN
SOT -23
(TOP VI EW)
13
2
N-Channel Open Drain Output
General Description
Features
Applications
Block Diagram
Pin Package Configurations
Impala Linear Corporation
2
(408) 574-3939
www.impalalinear.com
June 1999
ILC5061 1.7
Parameter
Symbol
Conditions
Min
Type
Max
Units
Detect Fail Voltage
VDF
A grade
VDF X 0.99
V
DF VDF
X 1.01
V
Detect Fail Voltage
VDF
Standard grade
VDF X 0.99
V
DF VDF
X 1.02
V
Hysteresis Range
V
HYS
VDF X 0.02
VDF X 0.05
VDF X 0.08
V
Supply Current
ISS
VIN = 1.5V
VIN = 2.0V
VIN = 3.0V
VIN = 4.0V
VIN = 5.0V
0.9
1.0
1.3
1.6
2.0
2.6
3.0
3.4
3.8
4.2
!
!
"A
Operating Voltage
VIN
VDF = 2.1~ 6.0V
1.5 10.0
V
Output Current
I
OUT
N-ch VDS = 0.5V
VIN = 1.0V
VIN = 2.0V
VIN = 3.0V
VIN = 4.0V
VIN = 5.0V
P-ch VDS = 2.1V
VIN = 8V
2.2
7.7
10.1
11.5
13.0
-10
mA
Temperature
Characteristics
#VDF/(#T
opr
!
VDF)
30oC <T
opr
<80oC
+100
Ppm/ oC
Delay Time Release
Voltage Output
Inversion)
T
DLY
(VDR V
OUT
inversion)
0.2
ms
Note:
1. An additional resistor between the VIN pin and supply voltage may cause deterioration of the characteristics due to increasing V
DR
.
Parameter
Symbol
Ratings
Units
Input Voltages
VIN
12
V
Output Current
I
OUT
50
mA
Output Voltages
V
OUT
VSS-0.3~+VIN+03
V
Continuous Total SOT-23
Power Dissipation
Pd
150
mW
Operation Ambient temperature
T
opr
-30~+80
o
C
Storage Temperature
T
stg
-40~+125
o
C
SOT-23 Power Supply reset Monitor
Absolute Maximum Ratings (TA=25οοC)
Electrical Characteristics (T
A
=25οοC)
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