- RS庫存編號:
- 184-4270
- 製造零件編號:
- MC74ACT541DWG
- 製造商:
- onsemi
456 現貨庫存,可於3工作日發貨。
已增加
單價 毎管:38 个
HK$7.105
單位 | Per unit | Per Tube* |
38 - 342 | HK$7.105 | HK$269.99 |
380 - 722 | HK$6.821 | HK$259.198 |
760 + | HK$6.536 | HK$248.368 |
* 參考價格 |
- RS庫存編號:
- 184-4270
- 製造零件編號:
- MC74ACT541DWG
- 製造商:
- onsemi
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- PH
產品詳細資訊
The MC74AC540/74ACT540 and MC74AC541/74ACT541 are octal buffer/line drivers designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter/receivers. The MC74AC541/74ACT541 is a noninverting option of the MC74AC540/74ACT540. These devices are similar in function to the MC74AC240/74ACT240 and MC74AC244/74ACT244 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes these devices especially useful as output ports for microprocessors, allowing ease of layout and greater PC board density
3-State Outputs
Inputs and Outputs Opposite Side of Package, Allowing Easier Interface to Microprocessors
Outputs Source/Sink 24 mA
MC74AC540/74ACT540 Provides Inverted Outputs
MC74AC541/74ACT541 Provides Noninverted Outputs
ACT540 and ACT541 Have TTL Compatible Inputs MC74AC540/74ACT540 MC74AC541/74ACT541 FACT DATA 5-1
Pb-Free Packages are Available
Inputs and Outputs Opposite Side of Package, Allowing Easier Interface to Microprocessors
Outputs Source/Sink 24 mA
MC74AC540/74ACT540 Provides Inverted Outputs
MC74AC541/74ACT541 Provides Noninverted Outputs
ACT540 and ACT541 Have TTL Compatible Inputs MC74AC540/74ACT540 MC74AC541/74ACT541 FACT DATA 5-1
Pb-Free Packages are Available
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
---|---|
Logic Family | 74ACT |
Logic Function | Buffer, Line Driver |
Number of Channels per Chip | 8 |
IC Type | Buffer & Line Driver IC |
Input Type | TTL |
Output Type | 3 State |
Polarity | Non-Inverting |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Maximum High Level Output Current | -24mA |
Maximum Low Level Output Current | 24mA |
Maximum Propagation Delay Time @ Maximum CL | 8 ns @ 50 pF |
Dimensions | 12.95 x 7.6 x 2.4mm |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Operating Supply Voltage | 4.5 V |
Propagation Delay Test Condition | 50pF |