HEF4894B集成电路(IC)的移位寄存器规格书PDF中文资料

厂商型号 |
HEF4894B |
参数属性 | HEF4894B 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC)的移位寄存器;产品描述:IC REGISTER SHIFT 12STAGE 20SOIC |
功能描述 | 12-stage shift-and-store register LED driver |
封装外壳 | 20-SOIC(0.295",7.50mm 宽) |
文件大小 |
69.56 Kbytes |
页面数量 |
7 页 |
生产厂商 | Philips Semiconductors |
企业简称 |
PHI【飞利浦】 |
中文名称 | 荷兰皇家飞利浦 |
原厂标识 | PHILIPS |
数据手册 | |
更新时间 | 2025-8-4 13:52:00 |
人工找货 | HEF4894B价格和库存,欢迎联系客服免费人工找货 |
HEF4894B规格书详情
GENERAL DESCRIPTION
The HEF4894B is a 12 stage serial shift register having a storage latch associated with each stage for strobing data from the serial input to parallel LED driver outputs O0 to O11. Data is shifted on positive-going clock transitions. The data in each shift register stage is transferred to the storage register when the strobe (STR) input is HIGH. Data in the storage register appears at the outputs whenever the output enable (EO) signal is HIGH.
Two serial outputs (Os and Os’) are available for cascading a number of HEF4894B devices. Data is available at Os on positive-going clock edges to allow high-speed operation in cascaded systems in which the clock rise time is fast. The same serial information is available at Os’ on the next negative-going clock edge and provides cascading HEF4894B devices when the clock rise time is slow.
APPLICATIONS
• Automotive
• Industrial
产品属性
- 产品编号:
HEF4894BT,112
- 制造商:
Nexperia USA Inc.
- 类别:
集成电路(IC) > 移位寄存器
- 系列:
4000B
- 包装:
管件
- 逻辑类型:
移位寄存器
- 输出类型:
开路漏极
- 功能:
串行至并行,串行
- 电压 - 供电:
3V ~ 15V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SO
- 描述:
IC REGISTER SHIFT 12STAGE 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
1902+ |
SOP20 |
2734 |
代理品牌 |
询价 | ||
PHI |
24+ |
SOP |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
Nexperia B.V. |
23+ |
NA |
2500 |
原装现货 库存特价/长期供应元器件代理经销 |
询价 | ||
PHI |
24+ |
SOP/20 |
1068 |
原装现货假一罚十 |
询价 | ||
恩XP |
22+ |
20TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
恩XP |
24+ |
SOP20 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
恩XP |
24+ |
SOD-323 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
Nexperia/安世 |
22+ |
SOT163-1 |
20000 |
原厂原装正品现货 |
询价 | ||
恩XP |
2016+ |
SOP20 |
1980 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
恩XP |
1950+ |
SOP20 |
4856 |
只做原装正品现货!或订货假一赔十! |
询价 |