列印頁面
SN74LS540N
Buffer / Line Driver, 74LS540, 4.75 V to 5.25 V, DIP-20
474 有存貨
需要更多？
474 件可于 3-4 個工作日後配送(英國 件庫存)
| 數量 | 價格 |
|---|---|
| 1+ | NT$63.410 |
| 10+ | NT$62.850 |
| 25+ | NT$62.280 |
| 50+ | NT$61.710 |
| 100+ | NT$61.150 |
| 250+ | NT$60.580 |
| 500+ | NT$60.010 |
| 1000+ | NT$59.440 |
價格Each
最少: 1
多項: 1
NT$63.41
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
製造商產品編號SN74LS540N
訂購代碼3006184
Logic Device TypeBuffer, Inverting
Logic Family / Base Number74LS540
Logic Case StyleDIP
IC Case / PackageDIP
No. of Pins20Pins
Supply Voltage Min4.75V
Supply Voltage Max5.25V
Logic IC Family74LS
Logic IC Base Number74540
Operating Temperature Min0°C
Operating Temperature Max70°C
Qualification-
Product Range-
MSL-
SVHCNo SVHC (27-Jun-2018)
產品總覽
The SN74LS540N is an octal Buffer/Line Driver with 3-state outputs. It is designed to have the performance of the popular SN74LS240 series and at the same time, offers a pin-out having the inputs and outputs. This arrangement greatly enhances printed circuit board layout. The 3-state control gate is a 2-input NOR such that if either G1\ or G2\ are high, all eight outputs are in the high-impedance state. The SN74LS540 is characterized for operation from 0 to 70°C.
- Offers inverting data at the outputs
- PNP Inputs reduce DC loading
- Hysteresis at inputs improves noise margins
- Data flow-thru pin-out
- 3-state Outputs drive bus lines or buffer memory address registers
應用
Industrial, Automation & Process Control, Signal Processing
技術規格
Logic Device Type
Buffer, Inverting
Logic Case Style
DIP
No. of Pins
20Pins
Supply Voltage Max
5.25V
Logic IC Base Number
74540
Operating Temperature Max
70°C
Product Range
-
SVHC
No SVHC (27-Jun-2018)
Logic Family / Base Number
74LS540
IC Case / Package
DIP
Supply Voltage Min
4.75V
Logic IC Family
74LS
Operating Temperature Min
0°C
Qualification
-
MSL
-
技術文件 (1)
法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：Malaysia
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：Malaysia
承擔產品生產最後程序之國家
關稅編號：85423990
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (27-Jun-2018)
下載產品合規憑證
產品合規憑證
重量 (公斤)：.002064