CAT824 查看數據表（PDF） - Catalyst Semiconductor => Onsemi

零件编号

产品描述 (功能)

生产厂家

CAT824

System Supervisory Voltage Reset with Watchdog and Manual Reset

Catalyst Semiconductor => Onsemi 

Figure 5. Timing Diagram – Strobe Input

INVALID

STROBE

VALID

STROBE

WDI

MIN.

tWD

RESET

Figure 6. Timing Diagram – Power Down

VCC

VRST (MAX) VRST

VRST (MIN)

CAT823, CAT824, CAT825

INDETERMINATE

STROBE

MAX.

tRD

RESET

RESET (CAT824 & CAT825)

VOH

VOL

RESET Slews with VCC

Figure 7. Timing Diagram – Power Up

VCC

VRST (MIN)

VRST (MAX)

VRST

tRP

RESET

VOH

© Catalyst Semiconductor, Inc.

Characteristics subject to change without notice

RESET

9

VOL

RESET (CAT824 & CAT825)

Doc. No. MD-3027, Rev. B

Share Link: