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SN74HCT574NE4中文资料德州仪器数据手册PDF规格书
SN74HCT574NE4规格书详情
1 Features
• Operating voltage range of 4.5V to 5.5V
• High-current 3-state noninverting outputs drive bus
lines directly or up to 15 LSTTL loads
• Low power consumption, 80μA max ICC
• Typical tpd = 22ns
• ±6mA output drive at 5V
• Low input current of 1μA max
• Inputs are TTL-voltage compatible
• Bus-structured pinout
2 Description
These octal edge-triggered D-type flip-flops feature
3-state outputs designed specifically for bus driving.
The ’HCT574 devices are particularly suitable for
implementing buffer registers, I/O ports, bidirectional
bus drivers, and working registers.
产品属性
- 型号:
SN74HCT574NE4
- 功能描述:
触发器 Octal Edge-Trig D-Ty F-F W/3-State Otpt
- RoHS:
否
- 制造商:
Texas Instruments
- 电路数量:
2
- 逻辑系列:
SN74
- 逻辑类型:
D-Type Flip-Flop
- 极性:
Inverting, Non-Inverting
- 输入类型:
CMOS
- 传播延迟时间:
4.4 ns
- 高电平输出电流:
- 16 mA
- 低电平输出电流:
16 mA
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
X2SON-8
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
PDIP20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
TI |
21+ |
SOP |
20000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI(德州仪器) |
2024+ |
PDIP-20 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
23+ |
SOP |
10000 |
正规渠道,只有原装! |
询价 | ||
Texas Instruments |
25+ |
20-PDIP |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
TI |
16+ |
SOP |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
SOP5.2mm |
6868 |
原装现货,可开13%税票 |
询价 | ||
TI |
2025+ |
PDIP-20 |
16000 |
原装优势绝对有货 |
询价 | ||
24+ |
3000 |
自己现货 |
询价 |