CD4532BF3A Texas Instruments - Yeehing Electronics

CMOS 8-Bit Priority Encoder

Pricing (USD)

Quantity	Unit Price
1 — 99	20.534
100 — 249	17.937
250 — 999	13.83
1,000 +	8.66

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

CD4532BF3A Datasheet

More Information

CD4532B consists of combinational logic that encodes the highest priority input (D7-D0) to a 3-bit binary code. The eight inputs, D7 through D0, each have an assigned priority; D7 is the highest priority and D0 is the lowest. The priority encoder is inhibited when the chip-enable input EI is low. When EI is high, the binary representation of the highest-priority input appears on output lines Q2-Q0, and the group select line GS is high to indicate that priority inputs are present. The enable-out (EO) is high when no priority inputs are present. If any one input is high, EO is low and all cascaded lower-order stages are disabled.