Texas Instruments SN74ALS639AN, 1 Bus Transceiver, 8-Bit Inverting 3-State, 20-Pin PDIP
- RS Stock No.:
- 809-9496
- Mfr. Part No.:
- SN74ALS639AN
- Brand:
- Texas Instruments
Discontinued product
- RS Stock No.:
- 809-9496
- Mfr. Part No.:
- SN74ALS639AN
- Brand:
- Texas Instruments
Technical Reference
Legislation and Compliance
Product Details
74ALS Family, Texas Instruments
Advanced Low-Power Schottky Bipolar Logic
Operating Voltage 4.5 to 5.5
Compatibility: Input TTL, Output TTL
Operating Voltage 4.5 to 5.5
Compatibility: Input TTL, Output TTL
74ALS Family
Specifications
Attribute | Value |
|---|---|
| Logic Family | ALS |
| Logic Function | Bus Transceiver |
| Number of Elements per Chip | 1 |
| Number of Channels per Chip | 8 |
| Polarity | Inverting |
| Mounting Type | Through Hole |
| Package Type | PDIP |
| Pin Count | 20 |
| Input Level | TTL |
| Output Level | 3-State |
| Maximum High Level Output Current | -15mA |
| Maximum Low Level Output Current | 24mA |
| Maximum Propagation Delay Time @ Maximum CL | 30 ns@ 50 pF |
| Propagation Delay Test Condition | 50pF |
| Minimum Operating Supply Voltage | 4.5 V |
| Dimensions | 26.92 x 6.6 x 4.57mm |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +70 °C |
| Length | 26.92mm |
| Width | 6.6mm |
| Height | 4.57mm |
| Maximum Operating Supply Voltage | 5.5 V |
- RS Stock No.:
- 809-9496
- Mfr. Part No.:
- SN74ALS639AN
- Brand:
- Texas Instruments