Product Summary

The SN74CBTLV3125PWRG4 is a quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is high. This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The SN74CBTLV3125PWRG4 has isolation during power off. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Parametrics

SN74CBTLV3125PWRG4 absolute maximum ratings: (1)Supply voltage range, VCC: -0.5 V to 4.6 V; (2)Input voltage range, VI: -0.5 V to 4.6 V; (3)Continuous channel current: 128 mA; (4)Input clamp current, IIK (VI/O < 0): -50 mA; (5)Storage temperature range, Tstg: -65℃ to 150℃; (6)Cio(OFF)VO = 3 V or 0, OE = VCC: 7 pF.

Features

SN74CBTLV3125PWRG4 features: (1)Standard 125-Type Pinout; (2)5-Ω Switch Connection Between Two Ports; (3)Rail-to-Rail Switching on Data I/O Ports; (4)Ioff Supports Partial-Power-Down Mode Operation; (5)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II.

Diagrams

SN74CBTLV3125PWRG4 pin connection

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