CD4508BPW - Texas Instruments

Manufacturer Part Number

CD4508BPW

Manufacturer

Texas Instruments

Introduction

The CD4508BPW is a high-voltage type monolithic integrated circuit fabricated using the Texas Instruments CMOS process. It is designed specifically as a D-Type Transparent Latch in the 4000B Series that is suitable for a wide range of digital control and storage applications.

Product Features and Performance

Logic Type: D-Type Transparent Latch

Circuit Configuration: 8 Channels with 8 Bits each

Output Type: Standard Buffers

Voltage Supply Range: 3V to 18V

Independent Circuits: 2

Propagation Delay Time: 50ns

Current Output High Low: 6.8mA

High Noise Immunity

Normalized Symmetrical Output Characteristics

Product Advantages

Wide Range of Operating Voltage

Supports High Fan-out

Low Power Consumption

Supports Live Insertion and Withdrawal

Symmetrical Output Impedance

High-Level Storage Capability

Key Technical Parameters

Voltage - Supply: 3V ~ 18V

Delay Time - Propagation: 50ns

Operating Temperature Range: -55°C ~ 125°C

Output Current High, Low: 6.8mA

Quality and Safety Features

Operates From Very High Temperature to Cryogenic Temperature Ranges

Latch-up Performance Exceeds 100mA Per JESD 78

Compatibility

Compatible with all CMOS and TTL Logic Levels

Application Areas

Automotive Industry

Telecommunications

Instrumentation and Control Systems

Data Processing Systems

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades should be checked with Texas Instruments directly

Several Key Reasons to Choose This Product

Versatile Power Supply Compatibility

Temperature Range Suited for Harsh Environments

Enhanced Durability with Latch-up Resistance

Ideal for High-Speed Digital Applications

8-Bit, 2 Independently Controlled Transparent Latches

Robust Surface Mount Packaging in 24-TSSOP