HD74HC147 Datasheet 10-to-4-line Priority Encoder

Manufacturer: Renesas

Overview: HD74HC147 10-to-4-line Priority Encoder REJ03D0572-0200 (Previous ADE-205-446) Rev.2.

Datasheet Details

The HD74HC147

priority encoding of the inputs to ensure that only the highest order data line is encoded. Nine input lines are encoded to a four line BCD output. The implied decimal zero condition requires no input condition as zero is encoded when all nine data lines are at a high logic level. All data inputs and outputs are active at the low logic level. Features.
High Speed Operation: tpd = 14.5 ns typ (CL = 50 pF).
High Output Current: Fanout of 10 LSTTL Loads.
Wide Operating.

Brand Logo	Part Number	Description	Manufacturer
	HD74HC147	10-to-4-line Priority Encoder	Hitachi Semiconductor

Part Number	Description
HD74HC14	Hex Inverters
HD74HC148	8-to-3-line Octal Priority Encoder
HD74HC149	8-to-8-line Priority Encoder
HD74HC14FPEL	Hex Inverters
HD74HC14P	Hex Inverters
HD74HC14RPEL	Hex Inverters
HD74HC14TELL	Hex Inverters
HD74HC10	Triple 3-input NAND Gates
HD74HC107	Dual J-K Flip-Flops
HD74HC108	Dual J-K Flip-Flops