參數(shù)資料
型號： CD74HC4351EE4
廠商： TEXAS INSTRUMENTS INC
元件分類： 多路復(fù)用及模擬開關(guān)
英文描述： 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP20
封裝： PLASTIC, DIP-20
文件頁數(shù)： 1/24頁
文件大?。?/td> 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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參數(shù)描述
CD74HC4351EG4 功能描述:IC MUX/DEMUX 8X1 20DIP 制造商:texas instruments 系列:- 包裝:管件 零件狀態(tài):在售 開關(guān)電路:- 多路復(fù)用器/解復(fù)用器電路:8:1 電路數(shù):1 導(dǎo)通電阻（最大值）:130 歐姆 通道至通道匹配（ΔRon）:5 歐姆 電壓 -?電源，單（V+）:2 V ~ 6 V 電壓 - 電源，雙（V±）:±1 V ~ 5 V 開關(guān)時間（Ton, Tof）（最大值）:55ns，50ns -3db 帶寬:145MHz 電荷注入:- 溝道電容 （CS(off），CD（off））:5pF，25pF 電流 - 漏泄（IS（off））（最大值）:200nA 串?dāng)_:- 工作溫度:-55°C ~ 125°C（TA） 封裝/外殼:20-DIP（0.300"，7.62mm） 供應(yīng)商器件封裝:20-PDIP 基本零件編號:74HC4351 標(biāo)準(zhǔn)包裝:20
CD74HC4351M 功能描述:多路器開關(guān) IC 8 Ch Analog RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
CD74HC4351M96 功能描述:多路器開關(guān) IC Hi-Speed CMOS 8Anlg Mltplxr/DeMltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
CD74HC4351M96E4 功能描述:多路器開關(guān) IC Hi-Speed CMOS 8Anlg Mltplxr/DeMltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
CD74HC4351M96G4 功能描述:多路器開關(guān) IC Hi Spd CMOS Log 8-Ch Ana Multipl/Demult RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
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