Renesas Electronics M51981ML
The logic circuit preferably should not have a pull-down resistor, but if one is present, add load resistor RL to overcome the pull-down resistor. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use.| Part No. | M51981ML |
|---|---|
| Datasheet | M51981ML Download |
| Manufacturer |  Renesas Electronics |
| Description | Voltage Detecting / System Resetting-IC |
| Buy | Stock & Price |
DESCRIPTION
M51981ML/SL are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs. They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.FEATURES
● Few external parts● Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.6 V (Typ) at RL = 22 kΩ
● Wide supply voltage range: 2 V to 17 V
● Wide application range Application
● Reset circuit of Pch, Nch, CMOS, microcomputer, CPU and MCU, Reset of logic circuit, Battery check circuit, switching circuit back-up voltage, level detecting circuit, waveform shaping circuit, delay waveform generating circuit, DC/DC converter, over voltage protection circuit Recommended Operating Condition
● Supply voltage range: 2 V to 17 V Pin Arrangement M51981ML M51981SL 3 Output 2 GND 1 Supply voltage (Top view) Package: PLZZ0004CB-A (SOT-89) 1. Supply voltage 2. GND 3. Output 12...
