Datasheet4U Logo Datasheet4U.com

CD4532BMS Datasheet CMOS 8-bit Priority Encoder

Manufacturer: Intersil (now Renesas)

Overview: CD4532BMS December 1992 CMOS 8-Bit Priority Encoder Pinout CD4532BMS TOP VIEW D4 D5 D6 D7 EI Q2 Q1 VSS 1 2 3 4 5 6 7 8 16 VDD 15 E0 14 GS 13 D3 12 D2 11 D1 10 D0 9.

General Description

of ‘B’ Series CMOS Devices” Functional Diagram D7 PRIORITY SELECT ENCODER Q2 Q1 Q0 Applications • Priority Encoder • Binary or BCD Encoder (Keyboard Encoding) • Floating Point Arithmetic E1 GS D0 E0 Description CD4532BMS consists of binational 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.

Key Features

  • High Voltage Type (20V Rating).
  • Converts From 1 of 8 to Binary.
  • Provides Cascading Feature to Handle Any Number of Inputs.
  • Group Select Indicates One or More Priority Inputs.
  • Standardized Symmetrical Output Characteristics.
  • 100% Tested for Quiescent Current at 20V.
  • Maximum Input Current of 1µA at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC.
  • Noise Margin (Over Full Package/Temperature Range) - 0.5V at VDD.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
RCA Logo CD4532B CMOS 8-Bit Priority Encoder RCA
ETCTI CD4532B CMOS 8-Bit Priority Encoder ETCTI
ETCTI CD4532B-MIL CMOS 8-Bit Priority Encoder ETCTI

More Datasheets from Intersil (now Renesas)

Part Number Description
CD4536BMS CMOS Programmable Timer
CD4502BMS CMOS Strobed Hex Inverter/Buffer
CD4503BMS CMOS Hex Buffer
CD4504BMS CMOS Hex Voltage Level Shifter for TTL-to-CMOS or CMOS-to-CMOS Operation
CD4504BT CMOS Hex Voltage Level Shifter for TTL-to-CMOS or CMOS-to-CMOS Operation
CD4508BMS CMOS Dual 4-Bit Latch
CD4510BMS CMOS Presettable Up/Down Counters
CD4511BMS CMOS BCD-to-7-Segment Latch Decoder Drivers
CD4512BMS CMOS Dual 4-Bit Latch
CD4514BMS CMOS 4-Bit Latch/4-to-16 Line Decoders

CD4532BMS Distributor