TC74VCXH16646FT / Toshiba Semiconductor

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Part No.	TC74VCXH16646FT_07
Manufacturer	TOSHIBA
Size	239 Kbytes
Pages	15 pages
Description	Low-Voltage 16-Bit Bus Transceiver/Register with Bushold

Datasheet Summary with AI

# TC74VCXH16646FT CMOS Bus Transceiver/Register

## Features

️· Low-Voltage Operation: 1.8 to 3.6V
️· Bushold: Eliminates external pull-up resistors for unused inputs.
️· High-Speed: tpd = 2.9ns (3.0-3.6V), 3.5ns (2.3-2.7V), 7.0ns (1.8V).
️· 3.6V Tolerant Inputs: Control inputs can handle up to 3.6V.
️· Output Current: IOH/IOL = ±24mA (3.0V), ±18mA (2.3V), ±6mA (1.8V).
️· Latch-up & ESD Protection: -300mA latch-up, ≥ ±200V machine model, ≥ ±2000V human body model.
️· Package: TSSOP

## Electrical Characteristics (Summary)

️· Supply Voltage (VCC): 1.8V to 3.6V
️· Input High (VIH): Varies with VCC.
️· Input Low (VIL): Varies with VCC.
️· Output High (VOH): Varies with VCC & load.
️· Output Low (VOL): Varies with VCC & load.
️· Quiescent Current (ICC): ~20μA (typical).

## Pin Assignments

️· Standard TSSOP package with dedicated pins for data (A & B), control (DIR, OE, CAB, CBA), and power.

## Applications

️· Suitable for systems requiring high-speed, low-voltage 16-bit data transfer and storage.