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CD4508B-MIL中文资料CMOS 双路 4 位锁存器数据手册TI规格书
CD4508B-MIL规格书详情
描述 Description
CD4508B dual 4-bit latch contains two identical 4-bit latches with separate STROBE, RESET, and OUTPUT DISABLE control. With the STROBE line in the high state, the data on the \"D\" inputs appear at the corresponding \"Q\" outputs provided the DISABLE line is in the low state. Changing the STROBE line to the low state locks the data into the latch. A high on the reset line forces the outputs to a low level regardless of the state of the STROBE input. The outputs are forced to the high-impedance state for bus line applications by a high level on the DISABLE input.
The CD4508B types are supplied in 24-lead hermetic dual-in-line ceramic packages (F3A suffix), 24-lead dual-in-line plastic packages (E suffix), 24-lead small-outline packages (M, M96, and NSR suffixes), and 24-lead thin shrink small-outline packages (PW and PWR suffixes).
The CD4508B is similar to industry type MC14508.
特性 Features
• Two independent 4-bit latches
• 3-state outputs with high-impedance state for bus line applications
• 100% tested for quiescent current at 20 V
• Standardized, symmetrical output characteristics
• Noise margin (full package-temperature range) = 1 V at VDD = 5 V 2 V at VDD = 10 V 2.5 V at VDD = 15 V
• Applications:
• Holding registers
• Data storage and multiplexing
技术参数
- 制造商编号
:CD4508B-MIL
- 生产厂家
:TI
- Technology Family
:CD4000
- Supply voltage (Min) (V)
:3
- Supply voltage (Max) (V)
:18
- Input type
:Standard CMOS
- Output type
:CMOS
- Clock Frequency (Max) (MHz)
:8
- IOL (Max) (mA)
:2.4
- IOH (Max) (mA)
:-2.4
- ICC (Max) (uA)
:3000
- Features
:Standard speed (tpd > 50ns)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
SOP24 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
25+23+ |
SOP24 |
32938 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI |
23+ |
SOP-24 |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
TI |
24+ |
SOP24 |
450 |
询价 | |||
TI |
20+ |
NA |
53650 |
TI原装主营-可开原型号增税票 |
询价 | ||
TI |
2025+ |
SOP-24 |
16000 |
原装优势绝对有货 |
询价 | ||
TI/德州仪器 |
24+ |
SOP24 |
54000 |
郑重承诺只做原装进口现货 |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
询价 | ||
TI/德州仪器 |
24+ |
SOP-24 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI(德州仪器) |
24+ |
SOP24208mil |
2886 |
原装现货,免费供样,技术支持,原厂对接 |
询价 |