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74HCT240BQ中文资料
74HCT240BQ数据手册规格书PDF详情
General description
The 74HC240; 74HCT240 is an 8-bit inverting buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Complies with JEDEC standard JESD7A
Input levels:
For 74HC240: CMOS level
For 74HCT240: TTL level
Inverting 3-state outputs
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from - 40 ℃ to +85 ℃ and from - 40 ℃ to +125 ℃
74HCT240BQ产品属性
- 类型
描述
- 型号
74HCT240BQ
- 功能描述
缓冲器和线路驱动器 OCTAL 3-S BUF INV
- RoHS
否
- 制造商
Micrel
- 输入线路数量
1
- 输出线路数量
2
- 极性
Non-Inverting
- 电源电压-最大
+/- 5.5 V
- 电源电压-最小
+/- 2.37 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
MSOP-8
- 封装
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
22+ |
20DHVQFN |
9000 |
原厂渠道,现货配单 |
|||
恩XP |
2016+ |
SOP20 |
3900 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
恩XP |
10+ |
SOP20 |
795 |
现货 |
|||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
恩XP |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
恩XP |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
|||
NEXPERIA/安世 |
25+ |
NA |
600000 |
NEXPERIA/安世全新特价74HCT240BQ,115即刻询购立享优惠#长期有排单订 |
|||
NEXPERIA/安世 |
2447 |
SOT764 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
NEXPERIA/安世 |
23+ |
SOT764 |
6000 |
原装正品假一罚百!可开增票! |
|||
Nexperia USA Inc. |
24+ |
20-DHVQFN(4.5x 2.5) |
65200 |
一级代理/放心采购 |
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