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| 型号： | ADG738BRU-REEL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/20页 |
| 文件大小： | 0K |
| 描述： | IC MUX/DEMUX 8X1 16TSSOP |
| 产品培训模块： | Switch Fundamentals |
| 产品变化通告： | Product Discontinuance 27/Oct/2011 |
| 标准包装： | 2,500 |
| 功能： | 多路复用器/多路分解器 |
| 电路： | 1 x 8:1 |
| 导通状态电阻： | 4.5 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V |
| 电流 - 电源： | 10µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
CMOS, Low Voltage, 3-Wire
Serially-Controlled, Matrix Switches
Data Sheet
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
2000–2012 Analog Devices, Inc. All rights reserved.
FEATURES
3-wire serial interface
2.7 V to 5.5 V single supply
2.5 Ω on resistance
0.75 Ω on-resistance flatness
100 pA leakage currents
Single 8-to-1 multiplexer ADG738
Dual 4-to-1 multiplexer ADG739
Power-on reset
TTL/CMOS-compatible
Qualified for automotive applications
APPLICATIONS
Data acquisition systems
Communication systems
Relay replacement
Audio and video switching
GENERAL DESCRIPTION
with a serially-controlled 3-wire interface. The ADG738 is an
8-channel matrix switch, while the ADG739 is a dual 4-channel
matrix switch. On resistance is closely matched between switches
and very flat over the full signal range.
FUNCTIONAL BLOCK DIAGRAMS
Figure 1.
Figure 2.
that is compatible with SPI, QSPI, MICROWIRE, and some
DSP interface standards. The output of the input shift register,
DOUT, enables a number of these parts to be daisy-chained.
On power-up, the internal input shift register contains all zeros
and all switches are in the off state.
Each switch conducts equally well in both directions when on,
making these parts suitable for both multiplexing and demulti-
plexing applications. As each switch is turned on or off by a
separate bit, these parts can also be configured as a type of
switch array, where any, all, or none of the eight switches may
be closed at any time. The input signal range extends to the
supply rails.
All channels exhibit break-before-make switching action,
preventing momentary shorting when switching channels.
packages.
PRODUCT HIGHLIGHTS
1. 3-Wire Serial Interface.
specified and guaranteed with 3 V and 5 V supply rails.
3. Low On Resistance, 2.5 Ω typical.
4. Any configuration of switches may be on or off at any
one time.
5. Guaranteed Break-Before-Make Switching Action.
6. Small 16-lead TSSOP Package.
S1
S8
SCLK
D
DIN SYNC
ADG738
RESET
DOUT
INPUT SHIFT
REGISTER
10758-
001
S1A
SCLK
DA
DIN
S4A
S1B
S4B
DB
ADG739
DOUT
SYNC
INPUT SHIFT
REGISTER
10758-
002
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| ADG738BRU-REEL7 | 制造商:Analog Devices 功能描述:Analog Multiplexer Single 8:1 16-Pin TSSOP T/R |
| ADG738BRUZ | 功能描述:IC MUX/DEMUX 8X1 16TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 特色产品:MicroPak? 标准包装:1 系列:- 功能:开关 电路:2 x SPST - NC 导通状态电阻:500 毫欧 电压电源:单电源 电压 - 电源，单路/双路(±):1.4 V ~ 4.3 V 电流 - 电源:150nA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-XFDFN 供应商设备封装:8-XSON，SOT833-1 （1.95x1） 包装:Digi-Reel® 其它名称:568-5557-6 |
| ADG738BRUZ-REEL | 功能描述:IC MUX/DEMUX 8X1 16TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 标准包装:1,000 系列:- 功能:多路复用器 电路:1 x 4:1 导通状态电阻:- 电压电源:双电源 电压 - 电源，单路/双路(±):±5V 电流 - 电源:7mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ADG738BRUZ-REEL7 | 功能描述:IC MUX/DEMUX 8X1 16TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 标准包装:1,000 系列:- 功能:多路复用器 电路:1 x 4:1 导通状态电阻:- 电压电源:双电源 电压 - 电源，单路/双路(±):±5V 电流 - 电源:7mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ADG738WBRUZ-REEL | 制造商:Analog Devices 功能描述: |
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