CD4532BE Texas Instruments - Yeehing Electronics

CMOS 8-Bit Priority Encoder

Pricing (USD)

Quantity	Unit Price
1 — 99	0.642
100 — 249	0.494
250 — 999	0.364
1,000 +	0.18

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Y
Product	Selectors / Multiplexers
Logic Family	CD4000
Number of Bits	8 bit
Number of Input Lines	10 Input
Number of Output Lines	4 Output
Propagation Delay Time	110 ns
Supply Voltage - Min	3 V
Supply Voltage - Max	18 V
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Mounting Style	Through Hole
Package / Case	PDIP-16
Packaging	Tube
Function	Encoder
Height	4.57 mm
Length	19.3 mm
Operating Temperature Range	- 55 C to + 125 C
Output Current	- 4.2 mA, 4.2 mA
Series	CD4532B
Width	6.35 mm
Brand	Texas Instruments
Logic Type	Priority Encoder
High Level Output Current	- 1.5 mA
Low Level Output Current	1.5 mA
Maximum Clock Frequency	8 MHz
Operating Supply Voltage	3 V to 18 V
Pd - Power Dissipation	725 mW
Product Type	Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity	25
Subcategory	Logic ICs
Unit Weight	0.033570 oz

For more information, please refer to datasheet

Documents

CD4532BE 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.