Description:
The SN74LS138N 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 LS138 devices or to a 1-of-32 decoder using four LS138s and one inverter. The SN74LS138N is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all ON Semiconductor TTL families.
Product : Decoder / Demultiplexer
Logic Family : LS
Number of Lines (Input / Output) : 3 / 8
Supply Voltage - Max : 5.25 V
Supply Voltage - Min : 4.75 V
Maximum Operating Temperature : + 70 C
Mounting Style : Through Hole
Package / Case : PDIP-16
Packaging : Tube
Description
Product : Decoder / Demultiplexer
Number of Lines (Input / Output) : 3 / 8
Packaging : Tube
Mounting Style : Through Hole
Package / Case : PDIP-16
Supply Voltage - Max : 5.25 V
Supply Voltage - Min : 4.75 V
Maximum Operating Temperature : + 70 C
Logic Family : LS
Features:
- Demultiplexing Capability
- Multiple Input Enable for Easy Expansion
- Typical Power Dissipation of 32 mW
- Active Low Mutually Exclusive Outputs
- Input Clamp Diodes Limit High Speed Termination Effects
Technical/Catalog Information: SN74LS138N
Category : integrated Circuits (ICs)
Circuit; 1 x 3:8
Independent Circuits; 1
Mounting Type: Through Hole
Current - Output High, Low: 400A, 8mA
Package / Case: 16-DIP (300 mil)
Packaging: Tube
Type: Decoder/Demultiplexer
Voltage Supply Source: Single Supply
Operating Temperature: 0°C ~ 70°C
Voltage - Supply: 4.75 V ~ 5.25 V
Drawing Number : 296; 4040049; N; 14, 16, 18, 20
Lead Free Status: Lead Free
RoHS Status: RoHS Compliant
Other Names:
SN74LS138N
SN74LS138N
296 1639 5 ND
29616395ND
296-1639-5
Kit include:
1x Unit of SN74LS138N Microchip
