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Toshiba Semiconductor 74VHC08FT — Discrete Semiconductors

Toshiba 74VHC08FT AND Gate, 4-ch 2-inp, 14-TSSOP, 7.9ns

MPN74VHC08FT
End of Life

Toshiba Semiconductor TC74VHC series AND Gate, 74VHC08FT, 4-circuit 2-input, 14-TSSOP package, 2V to 5.5V supply, 7.9ns propagation delay.

$0.47Ref. price · indicative, final on quote
Toshiba Semiconductor 74VHC08FT datasheet (PDF)
Packaging14-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
SeriesTC74VHC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

74VHC08FT specifications
ParameterValue
SeriesTC74VHC
Logic typeAND Gate
MountingSurface Mount
Supply voltage2V ~ 5.5V
Current - quiescent2 µA
Current - output high, low8mA, 8mA
I/O channels2
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
Case14-TSSOP (0.173\", 4.40mm Width)
Number of circuits4
Input logic level - low0.5V
Input logic level - high1.5V
Max propagation delay @ v, max CL7.9ns @ 5V, 50pF

Product details

Quad AND gate in 14-TSSOP — 7.9 ns at 5 V

The 74VHC08FT is a quad 2-input AND gate from Toshiba's TC74VHC series, packaged in a 14-TSSOP (0.173", 4.40 mm width) for surface-mount assembly. It integrates four independent AND functions, each with two inputs, on a single die.

Output drive and quiescent draw

Quiescent current is a maximum of 2 µA — the gate's own draw is negligible in battery-powered or always-on circuits where the supply rail must stay under a few microamps when the logic is idle. Input logic thresholds are 0.5 V low and 1.5 V high at the rated supply range, providing noise margins consistent with the VHC family.

Frequently asked questions

What is the propagation delay of the 74VHC08FT?

This is the spec that governs timing closure in the data path — budget additional margin for the output rise time into the actual board trace capacitance.

Will the 74VHC08FT drop into a board laid out for the 74VHC02FT?

The 74VHC02FT is a quad 2-input NOR gate in the same 14-TSSOP package and supply range. The pinout differs because the logic function is different — a board designed for the NOR gate would need a layout change to use the AND gate. They are not pin-compatible substitutes.