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参数资料
型号： CD74HC4351EE4
厂商： TEXAS INSTRUMENTS INC
元件分类： 多路复用及模拟开关
英文描述： 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP20
封装： PLASTIC, DIP-20
文件页数： 1/24页
文件大小： 513K
代理商： CD74HC4351EE4
1
Data sheet acquired from Harris Semiconductor
SCHS213C
Features
Wide Analog Input Voltage Range
. . . . . . . . . ±5V (Max)
Low “On” Resistance
-VCC - VEE = 4.5V. . . . . . . . . . . . . . . . . . . . . . 70 (Typ)
-VCC - VEE = 9V . . . . . . . . . . . . . . . . . . . . . . . 40 (Typ)
Low Crosstalk Between Switches
Fast Switching and Propagation Speeds
“Break-Before-Make” Switching
Wide Operating Temperature Range . . . -55oC to 125oC
HC Types
- 2V to 6V Operation, Control; 0V to 10V Switch
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC
at VCC = 5V
HCT Types
- 4.5V to 5.5V Operation, Control; 0V to 10V Switch
- Direct LSTTL Input Logic Compatibility,
VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1A at VOL, VOH
Description
The ’HC4351, CD74HCT4351, and CD74HC4352 are
digitally controlled analog switches which utilize silicon-gate
CMOS technology to achieve operating speeds similar to
LSTTL with the low power consumption of standard CMOS
integrated circuits.
These analog multiplexers/demultiplexers are, in essence,
the HC/HCT4015 and HC4052 preceded by address latches
that are controlled by an active low Latch Enable input (LE).
Two Enable inputs, one active low (E1), and the other active
high (E2) are provided allowing enabling with either input
voltage level.
Pinouts
CD54HC4351
(CERDIP)
CD74HC4351
(PDIP, SOIC)
CD74HCT4351
(PDIP)
TOP VIEW
CD74HC4352
(PDIP)
TOP VIEW
Ordering Information
PART NUMBER
TEMP. RANGE
(oC)
PACKAGE
CD54HC4351F3A
-55 to 125
20 Ld CERDIP
CD74HC4351E
-55 to 125
20 Ld PDIP
CD74HC4351M
-55 to 125
20 Ld SOIC
CD74HC4351M96
-55 to 125
20 Ld SOIC
CD74HCT4351E
-55 to 125
20 Ld PDIP
CD74HC4352E
-55 to 125
20 Ld PDIP
NOTE: When ordering, use the entire part number. The sufx 96
denotes tape and reel.
11
12
13
14
15
16
17
18
20
19
10
9
8
7
6
5
4
3
2
1
A4
A6
NC
A COMMON
A7
A5
E2
E1
VEE
GND
VCC
A1
A0
A3
A2
S0
NC
S1
S2
LE
11
12
13
14
15
16
17
18
20
19
10
9
8
7
6
5
4
3
2
1
B0
B2
NC
B COMMON
B3
B1
E2
E1
VEE
GND
VCC
A1
A COMMON
A0
A2
A3
NC
S0
S1
LE
September 1998 - Revised July 2003
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
2003, Texas Instruments Incorporated
CD54HC4351, CD74HC4351,
CD74HCT4351, CD74HC4352
High-Speed CMOS Logic
Analog Multiplexers/Demultiplexers with Latch
[ /Title
(CD74
HC435
1,
CD74
HCT43
51,
CD74
HC435
2)
/Sub-
ject
(High
Speed
CMOS
Logic
Ana-
log
Multi-
plex-
ers/De
multi-
plex-
ers
with
Latch)
/Autho
r ()
/Key-
words
(High
Speed
CMOS
Logic
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相关代理商/技术参数
参数描述
CD74HC4351EG4 功能描述:IC MUX/DEMUX 8X1 20DIP 制造商:texas instruments 系列:- 包装:管件 零件状态:在售 开关电路:- 多路复用器/解复用器电路:8:1 电路数:1 导通电阻（最大值）:130 欧姆 通道至通道匹配（ΔRon）:5 欧姆 电压 -?电源，单（V+）:2 V ~ 6 V 电压 - 电源，双（V±）:±1 V ~ 5 V 开关时间（Ton, Tof）（最大值）:55ns，50ns -3db 带宽:145MHz 电荷注入:- 沟道电容 （CS(off），CD（off））:5pF，25pF 电流 - 漏泄（IS（off））（最大值）:200nA 串扰:- 工作温度:-55°C ~ 125°C（TA） 封装/外壳:20-DIP（0.300"，7.62mm） 供应商器件封装:20-PDIP 基本零件编号:74HC4351 标准包装:20
CD74HC4351M 功能描述:多路器开关 IC 8 Ch Analog RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
CD74HC4351M96 功能描述:多路器开关 IC Hi-Speed CMOS 8Anlg Mltplxr/DeMltplxr RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
CD74HC4351M96E4 功能描述:多路器开关 IC Hi-Speed CMOS 8Anlg Mltplxr/DeMltplxr RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
CD74HC4351M96G4 功能描述:多路器开关 IC Hi Spd CMOS Log 8-Ch Ana Multipl/Demult RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
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