onsemi NCP803
This based on a 35x35x1.6mm FR4 PCB with 10mm2 of 1 oz copper traces under natural convention conditions and a single component characterization. The maximum package power dissipation limit must not be exceeded.| Part No. | NCP803 |
|---|---|
| Datasheet | NCP803 Download |
| Manufacturer |  onsemi |
| Description | Very Low Supply Current 3-Pin Microprocessor Reset Monitor |
| Buy | Stock & Price |
FEATURES
● Precision VCC Monitor for 1.5 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies● Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps
● Four Guaranteed Minimum Power−On Reset Pulse Width Available (1 ms, 20 ms, 100 ms, and 140 ms)
● RESET Output Guaranteed to VCC = 1.0 V
● Low Supply Current
● VCC Transient Immunity
● No External Components
● Wide Operating Temperature: −40C to 105C
● These Devices are Pb−Free and are RoHS Compliant Typical
APPLICATIONS
● Computers● Embedded Systems
● Battery Powered Equipment
● Critical Microprocessor Power Supply Monitoring VCC C = 100 nF VCC MAX803 NCP803 RESET GND Rpull−up VCC mP RESET GND 3 1 2 MARKING DIAGRAMS SOT−23 (TO−236) CASE 318 1 3 xxx MG G 2 SC−70 (SOT−323) CASE 419 xx MG G 1 xxx = Specific Device Code M = Date Code G = Pb−Free Package (Note: Microdot may be in either location) PIN CONFIGURATION GND 1 3 VCC RESET 2 SOT−23/SC−70 (Top View) ORDERING INFORMATION See detailed ordering and shipping information page 9 of this data sheet.
