HEF4021B集成电路(IC)移位寄存器规格书PDF中文资料
厂商型号 |
HEF4021B |
参数属性 | HEF4021B 封装/外壳为16-DIP(0.300",7.62mm);包装为管件;类别为集成电路(IC) > 移位寄存器;产品描述:IC SHIFT REGISTER 8BIT 16DIP |
功能描述 | 并行或串行至串行 |
文件大小 |
89.02 Kbytes |
页面数量 |
14 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-21 18:50:00 |
替换型号
- 34021DC
- 34021PC
- 4021(IC)
- 4021BDC
- 4021BPC
- 991-029866
- CD4021
- CD4021AD
- CD4021AE
- CD4021AF
- CD4021BD
- CD4021BE
- CW021SF
- CM4CG1
- CM4021AD
- CM4031AE
- ECG4021
- ECG4W1B
- F4021
- GE-4021
- HBF4021
- HBF4021A
- HCC4021BF
- HCF4021BE
- HCF4021BF
- HDI4021B
- HD4021
- HEF40218
- HEF4021BD
- HEF4021BP
- HEF4021P
- HEPC4021P
- MC14021
- MC14021BAL
- MC14021BCL
- MC14021BCP
- MC14021CP
- N4021
- NTE4021B
- SCL4021
- SCL4021BC
- SCL4021BD
- SCL4021BE
- SK4021
- SK4021B
- SW4021
- TC4021P
- TCG4021B
- TM4021B
- TP4021
- TP4021AN
- UPD4021C
HEF4021B规格书详情
General description
The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (D0 to D7) and buffered parallel outputs from the last three stages (Q5 to Q7).
Each register stage is a D-type master-slave flip-flop with a set direct (SD) and clear direct (CD) input. Information on D0 to D7 is asynchronously loaded into the register while PL is HIGH, independent of CP and DS. When PL is LOW, data on DS is shifted into the first register position and all the data in the register is shifted one position to the right on the LOW-to-HIGH transition of CP. Schmitt trigger action makes the clock input highly tolerant of slower rise and fall times.
It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input. It is also suitable for use over both the industrial (−40 °C to +85 °C) and automotive (−40 °C to +125 °C) temperature ranges.
Features
■ Tolerant of slower rise and fall times
■ Fully static operation
■ 5 V, 10 V, and 15 V parametric ratings
■ Standardized symmetrical output characteristics
■ Operates across the automotive temperature range −40 °C to +125 °C
■ Complies with JEDEC standard JESD 13-B
■ ESD protection:
◆ HBM JESD22-A114E exceeds 2000 V
◆ MM JESD22-A115-A exceeds 200 V
Applications
■ Industrial and automotive
HEF4021B属于集成电路(IC) > 移位寄存器。恩智浦半导体公司制造生产的HEF4021B移位寄存器移位寄存器是低级逻辑器件,通常用于在串行和并行方式之间转换数字逻辑信号形式的数据,或在数字字内移动数据位的位置。移位寄存器通常使用集成到一个设备中的一组触发器来实现,常用于集成度更高的逻辑器件,但仍可用于 I/O 扩展等应用,在这些应用中离散形式的函数可能会非常有用。
产品属性
- 产品编号:
HEF4021BP-Q100U
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 移位寄存器
- 系列:
Automotive, AEC-Q100, 4000B
- 包装:
管件
- 逻辑类型:
移位寄存器
- 输出类型:
推挽式
- 功能:
并行或串行至串行
- 电压 - 供电:
3V ~ 15V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
16-DIP(0.300",7.62mm)
- 供应商器件封装:
16-DIP
- 描述:
IC SHIFT REGISTER 8BIT 16DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
23+ |
NA |
8021 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
NXP |
0946+ |
SOP16 |
5 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP |
2016+ |
SOP-16 |
1000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
PHILIPS/飞利浦 |
2046+ |
SOP16 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP(恩智浦) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
NXP/恩智浦 |
22+ |
SO-16 |
6000 |
只做原装,假一赔十 |
询价 | ||
NXP/恩智浦 |
24+23+ |
16-DIP |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
NXP/恩智浦 |
22+ |
SOP |
354000 |
询价 | |||
PHILIPS |
23+ |
DIP16 |
1300 |
特价库存 |
询价 | ||
NXP |
22+ |
SOIC-16 |
10000 |
原装、公平又符合市场标准 |
询价 |