MAX690, MAX691, MAX692, MAX693, MAX694, MAX695 배터리 백업, 전원 오류 비교기 및 워치독 타이머가 내장된 마이크로프로세서 감시소자

Key Specifications: Battery Backup Circuits

Part Number

Reset Threshold Range (V)

Active-Low Reset Output

Active-High Reset Output

Features

RoHS Available

Industry Qualified

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

Price^**

MAX692

3.3 to 5.5

Push-Pull

•	Adjustable Reset Input

•	Power Fail Comparator

•

Watchdog

Yes

MIL-STD-883B

Ceramic DIP/8
DICE SALES/0
PDIP/8

-40 to +85
-55 to +125
0 to +70

$3.33 @ 1k

MAX693

Push-Pull

•	Adjustable Reset Input

•	Battery On

•	Chip Enable Gate

•

Low Line

•	Power Fail Comparator

•

Watchdog

Ceramic DIP/16
DICE SALES/0
LCC/20
PDIP/16
SOIC/16

$3.61 @ 1k

MAX694

•	Adjustable Reset Input

•	Power Fail Comparator

•

Watchdog

Ceramic DIP/8
DICE SALES/0
LCC/20
PDIP/8

$3.33 @ 1k

MAX695

Push-Pull

•	Adjustable Reset Input

•	Battery On

•	Chip Enable Gate

•

Low Line

•	Power Fail Comparator

•

Watchdog

Ceramic DIP/16
DICE SALES/0
PDIP/16
SOIC/16

112

$3.61 @ 1k

See All Battery Backup Circuits (84)

Notes:
^**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.