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參數(shù)資料
| 型號： | DG3157DL |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | High-Speed, Low rON, SPDT Analog Switch (2:1 Multiplexer/Demultiplexer Bus Switch) |
| 中文描述： | 高速，低RON，SPDT模擬開關(guān)（2:1多路復(fù)用器/多路解復(fù)用器總線開關(guān)） |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 82K |
| 代理商： | DG3157DL |
S
A
1
2
3
6
Top View
B
1
GND
B
0
4
SC-70
6- Pin
Device Marking: G1
5
V+
DG3157
Vishay Siliconix
New Product
Document Number: 72648
S-32552—Rev. A, 15-Dec-03
www.vishay.com
1
High-Speed, Low r
ON
, SPDT Analog Switch
(2:1 Multiplexer/Demultiplexer Bus Switch)
FEATURES
Direct Cross to Industry Standard
SN74LVC1G3157
NC7SB3157, NLASB3175, Pl5A3157,
and
STG3157
SC-70 6-Lead Package
1.65-V to 5.5-V V
CC
Operation
5- Connection Between Ports
Minimal Propagation Delay
Break-Before-Make Switching
Zero Bounce In Flow-Through Mode
DESCRIPTION
The DG3157 is a high-speed single-pole double-throw, low
power, TTL-Compatible bus switch. Using sub-micro CMOS
technology, the DG3157 achieves low on-resistance and
negligible propagation delay.
The DG3157 can handle both analog and digital signals and
permits signals with amplitudes of up to V
CC
to be transmitted
in either direction.
When the Select pin is low, B
0
is connected to the output A pin.
When the Select pin is high, B
1
is connected to the output A
pin. The path that is open will have a high-impedance state
with respect to the output. Make-before-break is guaranteed.
An eptiaxial layer prevents latch-up.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
TRUTH TABLE
Logic Input (S)
Function
0
B
0
Connected to A
1
B
1
Connected to A
ORDERING INFORMATION
Temp Range
Package
Part Number
-40 to 85
°
C
SC70-6
DG3157DL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG333A | Precision Quad SPDT Analog Switch |
| DG333ADJ | Precision Quad SPDT Analog Switch |
| DG333ADW | Precision Quad SPDT Analog Switch |
| DG333AL | Precision Quad SPDT Analog Switch |
| DG333ALDJ | Precision Quad SPDT Analog Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG3157DL-T1 | 功能描述:模擬開關(guān) IC High Speed SPDT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG3157DL-T1-E3 | 功能描述:模擬開關(guān) IC High Speed SPDT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG3157DL-T1-GE3 | 功能描述:模擬開關(guān) IC High Speed CMOS SPDT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG315-R | 功能描述:電源排插 DISC BY MFG 2/02 6 OUTLET PWR STRIP RoHS:否 制造商:Wiremold 出口數(shù)量: 浪涌能量額定值: 數(shù)據(jù)線路保護(hù):N 電線長度:15 ft 安裝風(fēng)格: 輸出電壓:120 V 電流額定值:15 A |
| DG315SA | 制造商:WABER 功能描述: |
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