SCHS331A February 2003 – April 2024 CD74AC238
PRODUCTION DATA
- 1
- 1 Features
- 2 Description
- 3 Pin Configuration and Functions
-
4 Specifications
- 4.1 Absolute Maximum Ratings
- 4.2 ESD Ratings
- 4.3 Recommended Operating Conditions
- 4.4 Thermal Information
- 4.5 Electrical Characteristics
- 4.6 Switching Characteristics, VCC = 1.5 V
- 4.7 Switching Characteristics, VCC = 3.3 V ± 0.3 V
- 4.8 Switching Characteristics, VCC = 5 V ± 0.5 V
- 4.9 Operating Characteristics
- 5 Parameter Measurement Information
- 6 Detailed Description
- 7 Application Information
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
Package Options
Refer to the PDF data sheet for device specific package drawings
Mechanical Data (Package|Pins)
- D|16
Thermal pad, mechanical data (Package|Pins)
- D|16
Orderable Information
2 Description
The CD74AC238 decoder/demultiplexer is designed for high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, this decoder can be used to minimize the effects of system decoding.
Package
Information
| PART NUMBER | PACKAGE(1) | PACKAGE SIZE(2) | BODY SIZE(3) |
|---|---|---|---|
| CD74AC238 | M (SOIC, 16) | 9.9mm × 6mm | 9.9mm × 3.9mm |
(1) For more information, see Section 10.
(2) The package size (length × width) is a nominal value and includes pins, where
applicable.
(3) The body size (length × width) is a nominal value and does not include
pins.
