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Texas Instruments SN74AHCT00PW — Logic ICs

SN74AHCT00PW TI 74AHCT Quad NAND Gate, 14-TSSOP, 7.9 ns

MPNSN74AHCT00PW
End of Life

Texas Instruments 74AHCT series, SN74AHCT00PW, NAND Gate, 4 Circuit, 2 Input, 8mA, 8mA, 4.5V to 5.5V, -40°C to 85°C, 14-TSSOP, Tube.

$1.16Ref. price · indicative, final on quote
Texas Instruments SN74AHCT00PW datasheet (PDF)
Packaging14-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Series74AHCT
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74AHCT00PW specifications
ParameterValue
Series74AHCT
Logic typeNAND Gate
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
Current - quiescent2 µA
Current - output high, low8mA, 8mA
I/O channels2
Operating temperature-40°C ~ 85°C
PackageTube
Case14-TSSOP (0.173\", 4.40mm Width)
Number of circuits4
Input logic level - low0.8V
Input logic level - high2V
Max propagation delay @ v, max CL7.9ns @ 5V, 50pF

Product details

Supply and temperature range

Rated for -40°C to 85°C, this gate covers industrial-temperature environments — factory-floor controls, outdoor telecom cabinets, and motor-drive interface boards. The 4.5V to 5.5V supply window is tight enough to guarantee consistent noise margins across the full temperature range; quiescent current maxes out at 2 µA, so it won't burden a shared 5V rail.

Lifecycle and sourcing

The SN74AHCT00PW carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notices or last-time-buy windows are in effect. For BOM planning, this part is available through independent distribution and is quoted to order against an RFQ — current pricing and stock levels are confirmed at quote time.

Frequently asked questions

Does SN74AHCT00PW support 5V TTL levels?

Yes. The supply range is 4.5V to 5.5V, and the input logic thresholds (low = 0.8V, high = 2V) are compatible with standard 5V TTL outputs.

Can SN74AHCT00PW replace SN74AHCT00N?

The SN74AHCT00N is the same logic in a through-hole DIP package. The SN74AHCT00PW is a surface-mount 14-TSSOP; they are not footprint-compatible without a board redesign.