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Texas Instruments 74FCT162240CTPVCT — Logic ICs

74FCT162240CTPVCT 16-bit Inverting Buffer, 4.5V–5.5V

MPN74FCT162240CTPVCT
End of Life

74FCT162240CTPVCT, 74FCT series, IC BUFFER INVERT 5.5V 48SSOP, 4 elements x 4 bits, 3-state outputs, 24 mA high/low, 4.5V–5.5V supply, -40°C to 85°C, Surface Mount, 48-BSSOP.

$1.96Ref. price · indicative, final on quote
Texas Instruments 74FCT162240CTPVCT datasheet (PDF)
Packaging48-BSSOP (0.295", 7.50mm Width)
RoHSROHS3 Compliant
Series74FCT
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

74FCT162240CTPVCT specifications
ParameterValue
Series74FCT
Logic typeBuffer, Inverting
Output type3-State
MountingSurface Mount
Voltage4.5V ~ 5.5V
Current - output high, low24mA, 24mA
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case48-BSSOP (0.295\", 7.50mm Width)
Number of elements4
Number of bits per element4

Product details

The 74FCT162240CTPVCT is a 16-bit inverting buffer from the 74FCT series, organized as four independent 4-bit elements with 3-state outputs. The 48-SSOP package (0.295" body width) suits dense PCB layouts where a single 16-bit wide bus interface replaces multiple smaller buffers.

Supply rail and drive — the 5 V decision

It will not run from a 3.3 V or lower rail — if your system has migrated to lower voltages, look at the 2.7V–3.6V 74LVTH family instead. The 24 mA symmetric drive is enough to fan out to multiple CMOS loads or drive a short backplane trace, but not intended for high-current line driving like RS-485 or cable interfaces.

Temperature grade — industrial floor

Not rated for full military or downhole environments, but the range handles most commercial and industrial enclosures without derating.

Frequently asked questions

Is 74FCT162240CTPVCT RoHS compliant?

Yes, it is ROHS3 compliant, meeting the latest EU restriction levels for lead and phthalates.

What are the equivalent parts to 74FCT162240CTPVCT?

A close functional peer is the SN74LVTH16245ADGVR from the 74LVTH series — a 16-bit non-inverting transceiver with 32 mA drive and 2.7V–3.6V supply. The key difference is supply voltage (5 V vs 3.3 V) and logic function (inverting buffer vs non-inverting transceiver). For a 5 V inverting buffer, the 74FCT162240 is the direct choice; the 74LVTH part is an alternative only if the system can move to 3.3 V and does not require inversion.