| Part | SN74ALS621A |
|---|---|
| Description | OCTAL BUS TRANSCEIVERS |
| Manufacturer | Texas Instruments |
| Size | 765.60 KB |
Package: PDIP
Mount Type: Through Hole
Pins: 20
Operating Voltage: 5 V
SDAS226A – DECEMBER 1982 – REVISED JANUARY 1995 DW OR N PACKAGE (TOP VIEW) OEAB 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 GND 10 20 VCC 19 OEBA 18 B1 17 B2 16 B3 15 B4 14 B5 13 B6 12 B7 11 B8 These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation allows for maximum flexibility in timing.
| Seller | Inventory | Price Breaks | Buy |
|---|---|---|---|
| Rochester Electronics | 8453 | 25+ : 5.04 USD 100+ : 4.79 USD 500+ : 4.54 USD 1000+ : 4.28 USD |
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| Verical | 632 | 60+ : 6.3 USD 100+ : 5.9875 USD 500+ : 5.675 USD 1000+ : 5.35 USD |
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| Part Number | Manufacturer | Description |
|---|---|---|
| SP3232 | Sipex | 3.3V / 1000 Kbps RS-232 Transceivers |
| MAX3490 | Maxim Integrated | True RS-485/RS-422 Transceivers |
| SP3232E | MaxLinear | True 3.0V to 5.5V RS-232 Transceivers |