位置:SN74HC253-EP > SN74HC253-EP详情
SN74HC253-EP中文资料
SN74HC253-EP数据手册规格书PDF详情
Controlled Baseline
− One Assembly/Test Site, One Fabrication
Site
Extended Temperature Performance of
−40°C to 125°C
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree†
3-State Version of ’HC153
Wide Operating Voltage Range of 2 V to 6 V
High-Current Inverting Outputs Drive Up To
15 LSTTL Loads
Low Power Consumption, 80-μA Max ICC
Typical tpd = 9 ns
±6-mA Output Drive at 5 V
Low Input Current of 1 μA Max
Permit Multiplexing From n Lines to One
Line
Perform Parallel-to-Serial Conversion
description/ordering information
Each data selector/multiplexer contains inverters and drivers to supply full binary decoding data selection to the
AND-OR gates. Separate output-control inputs are provided for each of the two 4-line sections.
The 3-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the
common outputs disabled (in the high-impedance state), the low impedance of the single enabled output drives
the bus line to a high or low logic level. Each output has its own output-enable (OE) input. The outputs are
disabled when their respective OE is high.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
||||
TI |
24+/25+ |
475 |
原装正品现货库存价优 |
||||
TI |
25+ |
4897 |
绝对原装!现货热卖! |
||||
TI |
24+ |
原厂封装 |
5500 |
原装现货假一罚十 |
|||
24+ |
3000 |
自己现货 |
|||||
TI |
25+ |
DIP16 |
4690 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
Ti |
2001+ |
DIP-16 |
100 |
原装现货海量库存欢迎咨询 |
|||
TI |
23+ |
NA |
6500 |
全新原装假一赔十 |
|||
TI |
新 |
8 |
全新原装 货期两周 |
||||
TexasInstruments |
18+ |
ICDUAL4-TO-1SEL/MUX16-DI |
6800 |
公司原装现货/欢迎来电咨询! |
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