Impala Linear Corporation
ILC5061
SOT-23 Power Supply reset Monitor
General Description
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.
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Features
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
Applications
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Microprocessor reset circuits
Memory battery back-up circuitry
Power-on reset circuits
Portable and battery powered electronics
Block Diagram
V
IN
V
OUT
V
R E F
V
SS
N-Channel Open Drain Output
Pin Package Configurations
V
I N
2
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
SOT -23
(TOP VI EW)
1
3
V
OUT
V
S S
Impala Linear Corporation
ILC5061 1.7
(408) 574-3939
www.impalalinear.com
June 1999
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IMPALA [ Impala Linear Corporation ]
