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74HCT4052FT中文资料东芝数据手册PDF规格书
74HCT4052FT规格书详情
Functional Description
74HCT4051FT:8-Channel Analog Multiplexer/Demultiplexer
74HCT4052FT:Dual 4-Channel Analog Multiplexer/Demultiplexer
General
The 74HCT4051FT/74HCT4052FT are high speed CMOS ANALOG MULTIPLEXER/DEMULTIPLEXER
fabricated with silicon gate CMOS technology. They achieve the high speed operation similar to equivalent LSTTL
while maintaining the CMOS low power dissipation. This device may be used as a level converter for interfacing
TTL or NMOS to High Speed CMOS. This inputs are compatible with TTL, NMOS and CMOS output voltage
levels.
The 74HCT4051FT has an 8 channel configuration and the 74HCT4052FT has a 4 channel × 2 configuration.
The digital signal to the control terminal turns ON the corresponding switch of each channel a large amplitude
signal (VCC - VEE) can then be switched by the small logical amplitude (VCC - GND) control signal.
For example, in the case of VCC = 5 V, GND = 0 V, VEE = -5 V, signals between -5 V and +5 V can be switched from
the logical circuit with a single power supply of 5 V. As the ON-resistance of each switch is low, they can be
connected to circuits with low input impedance.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
(1) Wide operating temperature range: Topr = -40 to 125
(2) Low power dissipation: ICC = 4.0 μA (max) (VCC = 5.5 V, VEE = GND, Ta = 25 )
(3) Compatible with TTL output: VIH = 2.0 V (min), VIL = 0.8 V (max)
(4) Wide interfacing ability: LSTTL, NMOS, CMOS
(5) Low ON-resistance: RON = 50 Ω (typ.) at VCC - VEE = 9 V
(6) High degree of linearity: THD = 0.020 (typ.) at VCC - VEE = 9 V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
NA/ |
20 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHI |
2018+ |
DIP |
6000 |
全新原装正品现货,假一赔佰 |
询价 | ||
TI |
1738+ |
SOP39 |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
TI |
21+ |
SOP3.9 |
35200 |
一级代理/放心采购 |
询价 | ||
PHILIPS/飞利浦 |
2001+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
PHI |
DIP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
TI |
99+ |
SOP |
460 |
询价 | |||
PHIL |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
NXP |
19+ |
DIP |
60197 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
HARRIS/哈里斯 |
2122+ |
SOP |
17870 |
全新原装正品现货,假一赔十 |
询价 |