- RS Stock No.:
- 186-9148
- Mfr. Part No.:
- 74AC138MTC
- Brand:
- onsemi
Discontinued product
- RS Stock No.:
- 186-9148
- Mfr. Part No.:
- 74AC138MTC
- Brand:
- onsemi
Technical Reference
Legislation and Compliance
Product Details
The AC/ACT138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three AC/ACT138 devices or a 1-of-32 decoder using four AC/ACT138 devices and one inverter.
ICC reduced by 50%
Demultiplexing capability
Multiple input enable for easy expansion
Active LOW mutually exclusive outputs
Outputs source/sink 24 mA
ACT138 has TTL-compatible inputs
Applications
This product is general usage and suitable for many different applications.
Demultiplexing capability
Multiple input enable for easy expansion
Active LOW mutually exclusive outputs
Outputs source/sink 24 mA
ACT138 has TTL-compatible inputs
Applications
This product is general usage and suitable for many different applications.
Specifications
Attribute | Value |
---|---|
Logic Family | AC |
Logic Function | Decoder, Demultiplexer |
Demultiplexing Capability | 1-of-8 |
Pin Count | 16 |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Dimensions | 5 x 4.5 x 0.95mm |
Maximum Operating Supply Voltage | 6 V |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |
Minimum Operating Supply Voltage | 2 V |