Texas Instruments SN74LS245N, 1 Bus Transceiver, 8-Bit Non-Inverting TTL, 20-Pin PDIP
- RS庫存編號:
- 923-2354
- 製造零件編號:
- SN74LS245N
- 製造商:
- Texas Instruments
60 現貨庫存，可於6工作日發貨。
已增加
單價（不含稅） 毎管：20 個
TWD34.10
(不含稅)
TWD35.80
(含稅)
| 單位 | Per unit | Per Tube* |
| 20 - 80 | TWD34.10 | TWD682.00 |
| 100 + | TWD30.70 | TWD614.00 |
| * 參考價格 | ||
- RS庫存編號:
- 923-2354
- 製造零件編號:
- SN74LS245N
- 製造商:
- Texas Instruments
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
74LS Family Bus Transceivers, Texas Instruments
Texas Instruments range of Bus Transceivers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
規格
屬性 | 值 |
|---|---|
| Logic Family | LS |
| Logic Function | Bus Transceiver |
| Number of Elements per Chip | 1 |
| Number of Channels per Chip | 8 |
| Polarity | Non-Inverting |
| Mounting Type | Through Hole |
| Package Type | PDIP |
| Pin Count | 20 |
| Input Level | TTL |
| Output Level | TTL |
| Maximum High Level Output Current | -15mA |
| Maximum Low Level Output Current | 24mA |
| Maximum Propagation Delay Time @ Maximum CL | 12 ns @ 5 V |
| Propagation Delay Test Condition | 45pF |
| Minimum Operating Supply Voltage | 4.75 V |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +70 °C |
| Length | 24.33mm |
| Maximum Operating Supply Voltage | 5.25 V |
| Height | 4.57mm |
| Width | 6.35mm |
| Dimensions | 24.33 x 6.35 x 4.57mm |