Product Summary

The SN74AHC1GU04DBVR is a micro-power voltage detector supervising the power supply voltage level for microprocessors (μP) or digital systems. The SN74AHC1GU04DBVR provides internally fixed threshold levels with 0.1V per step ranging from 1.2V to 5V, which covers most digital applications. The SN74AHC1GU04DBVR features low supply current of 3μA. The applications of the SN74AHC1GU04DBVR include Computers, Controllers, Intelligent Instruments, Critical μP and μC Power Monitoring and Portable/Battery-Powered Equipment.

Parametrics

SN74AHC1GU04DBVR absolute maximum ratings: (1)Terminal Voltage (with Respect to GND), VDD: -0.3V to 6.0V; (2)All Other Inputs: -0.3V to VDD+0.3; (3)Input Current, IVDD: 20mA; (4)Power Dissipation, PD @ TA = 25℃: 0.25W; (5)Package Thermal Resistance, θJA: 400℃/W; (6)Lead Temperature (Soldering, 10sec.): 260℃; (7)Storage Temperature Range: -65 to 125℃; (8)ESD Susceptibility: 2kV.

Features

SN74AHC1GU04DBVR features: (1)Internally Fixed Threshold 1.2V to 5V in 0.1V Step; (2)High Accuracy±1.5%; (3)Low Supply Current 3μA; (4)No External Components Required; (5)Quick Reset within 20μs; (6)Built-in Recovery Delay Include 0ms, 55ms, 220ms, 450ms Options; (7)Low Functional Supply Voltage 0.9V; (8)N-Channel Open-Drain Output; (9)Small SC-82, SC-70-3, SOT-23-3, SOT-23-5, SOT-89 Packages; (10)RoHS Compliant and 100% Lead (Pb)-Free.

Diagrams

SN74AHC1GU04DBVR functional block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SN74AHC1GU04DBVR
SN74AHC1GU04DBVR

Texas Instruments

Inverters Single

Data Sheet

0-1: $0.22
1-25: $0.15
25-100: $0.12
100-250: $0.10
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SN7400
SN7400

Other


Data Sheet

Negotiable 
SN7400D
SN7400D

Texas Instruments

Gates (AND / NAND / OR / NOR) Quad 2-input Positive-NAND gates

Data Sheet

0-1: $0.79
1-25: $0.71
25-100: $0.62
100-250: $0.55
SN7400DE4
SN7400DE4

Texas Instruments

Gates (AND / NAND / OR / NOR) Quad 2-input Positive-NAND gates

Data Sheet

0-1: $0.79
1-25: $0.64
25-100: $0.58
100-250: $0.51
SN7400DG4
SN7400DG4

Texas Instruments

Gates (AND / NAND / OR / NOR) Quad 2-input Pos- NAND

Data Sheet

0-1: $0.79
1-25: $0.71
25-100: $0.62
100-250: $0.55
SN7400DR
SN7400DR


IC QUAD 2IN POS-NAND GATE 14SOIC

Data Sheet

Negotiable 
SN7400DRE4
SN7400DRE4


IC QUAD 2IN POS-NAND GATE 14SOIC

Data Sheet

Negotiable