Texas Instruments SN74AS638ANSR Buffers, Drivers, Receivers, Transceivers
IC TRANSCEIVER INVERT 5.5V 20SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AS638ANSR
Series
Detailed Description
IC TRANSCEIVER INVERT 5.5V 20SO
Package
20-SOIC (0.209", 5.30mm Width)
Key Features
Package / Case: 20-SOIC (0.209", 5.30mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
SN74AS638ANSR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74AS638ANSR Buffers, Drivers, Receivers, Transceivers technical specifications.
General
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Output Type
Open Collector, Push-Pull
Number of Elements
1
Logic Type
Transceiver, Inverting
Number of Bits Per Element
8
Current Output High Low
-, 64mA; 15mA, 64mA
Alternate Parts Comparison (SN74AS638ANSR vs SN74AS1000ANSR vs SN74AS02DR vs SN74AS1000ADR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | -, 64mA; 15mA, 64mA | 48mA, 48mA | 2mA, 20mA | 48mA, 48mA |
| Logic Type | Transceiver, Inverting | NAND Gate | NOR Gate | NAND Gate |
| Logic Level High | -- | 2V | 2V | 2V |
| Logic Level Low | -- | 0.8V | 0.8V | 0.8V |
| Max Propagation Delay V Max Cl | -- | 4ns @ 5V, 50pF | 4.5ns @ 5V, 50pF | 4ns @ 5V, 50pF |
| Number of Circuits | -- | 4 | 4 | 4 |
| Number of Inputs | -- | 2 | 2 | 2 |
| Action |
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