Renesas Electronics M5295AP
M5295A is a semiconductor integrated circuit which is designed for system reset to detect +5 V power supply. This IC keeps the operation microcomputer watching. When the system is abnormal, it generates reset output until the system returns to normal states of the system.| Part No. | M5295AP |
|---|---|
| Datasheet | M5295AP Download |
| Manufacturer |  Renesas Electronics |
| Description | Watchdog Timer |
| Buy | Stock & Price |
DESCRIPTION
It is possible to vary the two detective voltage by connecting the resistor, so it is suitable to high quality and high performance system.FEATURES
● Watchdog timer● Power on reset timer
● Low circuit current: 0.8 mA (Typ, VCC = 5 V)
● Wide supply voltage range: VCC(max) = 15 V Application
● Microcomputer system Recommended Operating Condition
● Supply voltage range: 4 V to 15 V
● Rated supply voltage: 5 V Block Diagram F.F F.F – + – + W.D.T F.F 49.6k – + 20.4k 51.2k + – 18.8k 1.24V Reference voltage generator circuit 20k 30k 1 WD 2 TC 3 RST1 4 GND 5 ADJ1 678 VCC RST2 ADJ2 REJ03D0780-0200 Rev.2.00 Jun 15, 2007 Page 1 of 12 M5295AL/AP/AFP Pin Arrangement M5295AL 8 ADJ2 7 RST2 6 VCC 5 ADJ1 4 GND 3 RST1 2 TC 1 WD (Top view) Outline: PRSS0008AA-A (8P5) [AL] M5295AP M5295AFP WD 1 8 ADJ2 TC 2 7 RST2 RST1 3 GND 4 6 VCC 5 ADJ1 (Top view) Outline: PRDP0008AA-A (8P4) [AP] PRSP0008DE-C [AFP] (recommend) PRSP0008DA-A (8P2S-A) [AFP] (not recommend for new design) REJ03D0780-0200 Rev.2...
