CD4532B中文资料CMOS 8 位优先级编码器数据手册TI规格书

| 厂商型号 |
CD4532B |
| 参数属性 | CD4532B 封装/外壳为16-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC)的信号开关多路复用器解码器;产品描述:IC PRIORITY ENCOD 1 X 8:3 16DIP |
| 功能描述 | CMOS 8 位优先级编码器 |
| 封装外壳 | 16-DIP(0.300",7.62mm) |
| 制造商 | TI Texas Instruments |
| 中文名称 | 德州仪器 |
| 数据手册 | |
| 更新时间 | 2026-2-2 11:46:00 |
| 人工找货 | CD4532B价格和库存,欢迎联系客服免费人工找货 |
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CD4532B规格书详情
描述 Description
CD4532B consists of combinational logic that encodes the highest priority input (D7-D0) to a 3-bit binary code. The eight inputs, D7 through D0, each have an assigned priority; D7 is the highest priority and D0 is the lowest. Thepriority encoder is inhibited when the chip-enable input EI is low. When EI is high, the binary representation of the highest-priority input appears on output lines Q2-Q0, and the group select line GS is high to indicate that priority inputs are present. The enable-out (EO) is high when no priority inputs are present. If any one input is high, EO is low and all cascaded lower-order stages are disabled.
The CD4532B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-lineplastic packages (E suffix), 16-lead small-outline packages (M, M96, MT, and NSR suffixes), and 16-lead thin shrink small-outlinepackages (PW and PWR suffixes).
特性 Features
• Converts from 1 of 8 to binary
• Group select indicates one or more priority inputs
• 100% tested for quiescent current at 20 V
• Noise margin (full package-temperature range): 0.5 V at VDD = 5 V 1.5 V at VDD = 10 V 1.5 V at VDD = 15 V
• Meets all requirements of JEDEC Tentative Standard No. 13B, \"Standard Specifications for Description of 'B' Series CMOS Devices\"
• Binary or BCD encoder (keyboard encoding)
• Floating point arithmetic
Data sheet acquired from Harris Semiconductor
简介
CD4532B属于集成电路(IC)的信号开关多路复用器解码器。由TI制造生产的CD4532B信号开关,多路复用器,解码器逻辑型信号开关、多路复用器和编码器 IC 可用于对以数字格式表示数据的电信号进行路由和选择。这些器件与设计用于模拟信号的类似产品有所不同,它们保留的信息表示为两个电状态之一,而不是两个外部界限内的无穷变化量。
技术参数
更多- 制造商编号
:CD4532B
- 生产厂家
:TI
- Technology Family
:CD4000
- VCC(Min)(V)
:3
- VCC(Max)(V)
:18
- Channels(#)
:1
- Voltage(Nom)(V)
:51015
- F @ nom voltage(Max)(MHz)
:8
- ICC @ nom voltage(Max)(mA)
:0.3
- tpd @ nom Voltage(Max)(ns)
:110
- Configuration
:8:4
- Type
:Standard
- IOL(Max)(mA)
:1.5
- IOH(Max)(mA)
:-1.5
- Rating
:Catalog
- Operating temperature range(C)
:-55 to 125
- Package Group
:PDIP|16SOIC|16SO|16TSSOP|16
- Package size: mm2:W x L (PKG)
:16PDIP: 181 mm2: 9.4 x 19.3 (PDIP|16)16SO: 80 mm2: 7.8 x 10.2 (SO|16)16SOIC: 59 mm2: 6 x 9.9 (SOIC|16)16TSSOP: 22 mm2: 4.4 x 5 (TSSOP|16)
- Bits(#)
:8
- Digital input leakage(Max)(uA)
:5
- ESD CDM(kV)
:0.75
- ESD HBM(kV)
:2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
16-DIP |
65600 |
询价 | |||
TI |
24+ |
DIP16 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TI |
26+ |
DIP16 |
86720 |
全新原装正品价格最实惠 承诺假一赔百 |
询价 | ||
TI/德州仪器 |
24+ |
DIP-16 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
TI |
21+ |
8080 |
只做原装,质量保证 |
询价 | |||
TI |
25+ |
SOP |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
TI/德州仪器 |
24+ |
SOIC-16 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI(德州仪器) |
2021+ |
SOIC-16 |
499 |
询价 | |||
NS/国半 |
23+ |
DIP16 |
23850 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 |

