SCHS328B January 2003 – April 2024 CD54AC138 , CD74AC138
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The ’AC138 decoders/demultiplexers are designed for high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding.
PART NUMBER | PACKAGE(1) | PACKAGE SIZE(2) | BODY SIZE(3) |
---|---|---|---|
CDx4AC138 | M (SOIC, 16) | 9.9mm × 6mm | 9.9mm × 3.9mm |
E (PDIP, 16) | 19.3mm × 9.4mm | 19.3mm × 6.35mm |