Product Summary

The G7T-112S is a high-precision voltage detector with a built-in delay time generator of fixed time developed using CMOS process. The detection voltage is fixed internally, with an accuracy of ±2.0 %. Internal oscillator and counter timer can delay the release signal without external parts. Three delay times 50 ms, 100 ms, and 200 ms are available. Two output forms, Nch open-drain and CMOS output, are available. It is ideal for: (1)Power monitor for portable equipment such as notebook computers, digital still cameras, PDA, and cellular phones.; (2)Constant voltage power monitor for cameras, video equipment and communication devices.; (3)Power monitor for microcomputers and reset for CPUs.

Parametrics

G7T-112S absolute maximum ratings: (1)Power supply voltage VDDVSS: 12 V; (2)Output voltage Nch open-drain output products VOUT VSS: 0.3 to VSS+12; (3)CMOS output products VSS: 0.3 to VDD+0.3; (4)Output current IOUT: 50 mA; (5)SOT-23-5 PD: 250 (When not mounted on board)mW; (6)600*1; (7)SNT-4A: 140 (When not mounted on board)mW; (8)Operating ambient temperature Topr: 40 to +85 °C; (9)Storage temperature Tstg: 40 to +125.

Features

G7T-112S features: (1)Ultra-low current consumption 1.3 μA typ. (at VDD=3.5 V); (2)High-precision detection voltage ±2.0 %; (3)Hysteresis characteristics 60 mV typ.; (4)Detection voltage 2.2 V to 6.0 V (0.1 V step); (5)Three delay times A type 50 ms typ: B type 100 ms typ; C type 200 ms typ.; (6)ON/OFF switching function of delay time (DS pin); (7)Operating voltage range 0.95 V to 10.0 V; (8)Output forms Nch open-drain output (Active Low)CMOS output (Active Low); (9)Lead-free products.

Diagrams

G7T-112S pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
G7T-112S DC12
G7T-112S DC12

RELAY SPDT 12VDC OUT
Data Sheet
0-1: $15.39
G7T-112S-DC24
G7T-112S-DC24

RELAY SPDT 24VDC OUT
Data Sheet
0-1: $15.39