Low-Power, SC70/SOT µP Reset Circuits with
Capacitor-Adjustable Reset Timeout Delay
TOP VIEW
Pin Configurations (continued)
SRT 1
5 RESET RESET 1
5 SRT
MAX6340
GND 2
MAX6424
VCC 2 MAX6425
N.C. 3
4 VCC
SOT23
GND 3
4 N.C.
SOT23
GND 1
VCC 2
MAX6421U
MAX6422U
MAX6423U
4 RESET
(RESET)
3 SRT
SRT 1
GND 2
MAX6426
5 VCC
SOT143
GND 3
4 RESET
SOT23
PART
MAX6340
MAX6421
MAX6422
MAX6423
MAX6424
MAX6425
PUSH-PULL RESET
—
✔
—
—
✔
—
PUSH-PULL RESET
—
—
✔
—
—
—
OPEN-DRAIN RESET
✔
—
—
✔
—
✔
Selector Guide
PIN-PACKAGE
5 SOT23
4 SOT143/SC70
4 SOT143/SC70
4 SOT143/SC70
5 SOT23
5 SOT23
Chip Information
TRANSISTOR COUNT: 295
PROCESS: BiCMOS
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