|
|||||||
|
|||||||
|
|
|
|||||||
|
|||||||
|
|
| 74HCT574D资料 | |
|
74HCT574D PDF Download |
|
File Size : 116 KB
Manufacturer:PHI Description:There are two antiphase output stages (Q1 / Q2 and Q3 / Q4) for max. 50 mA. The output transistors are driven in a floating state thus providing the user with optimal flexibility for evaluation of the output signals. It is therefore possible to use the output transistors either as emitter follower, open-collector, as a current source or in push-pull operation. When pin B is connected to VREF, Q2 and Q4 can be used between 0 V and VREF. The maximum base voltage of the output transistors can be set on pin B. If B is connected to VREF, any constant current up to 50 mA can be set on the outputs by means of resistors on Q2 or Q4 (see application circuits 2 and 3). |
|
| 相关型号 | |
| ◆ Z9036112PSC | |
| ◆ Z86C6116PSC | |
| ◆ Z84C3006PEC | |
| ◆ Z0861505PSC | |
| ◆ XTR110KP | |
| ◆ XTR106UA | |
| ◆ XTR105UA | |
| ◆ XTR101AP | |
| ◆ XN4601 | |
| ◆ XN4501 | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
|
型 号：74HCT574D 厂 家：PHI 封 装：7.2mm 批 号：01+ 数 量：342 说 明： |
|||||
|
运 费：广东省内10元(平邮),广东省外20元(快递) 所在地：深圳市 新旧程度： |
|||||
| 联系人：黄林锋 |
| 电 话：0755-82579969,83255343 |
| 手 机：13714599954, |
| QQ：172517499,137550090 |
| MSN：zfdz168@hotmail.com |
| 传 真：0755-82738881 |
| EMail：zfdz168@163.com |
| 公司地址： 深圳市福田区华强北路华强广场B座28楼L室 |
技术支持:维库电子市场网