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參數資料
| 型號： | ADG1234YRUZ-REEL7 |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 1/16頁 |
| 文件大小： | 0K |
| 描述： | IC SWITCH QUAD SPDT 20TSSOP |
| 產品培訓模塊： | Switch Fundamentals |
| 標準包裝： | 1,000 |
| 系列： | iCMOS® |
| 功能： | 開關 |
| 電路： | 4 x SPDT - NC/NO |
| 導通狀態電阻： | 475 歐姆 |
| 電壓電源： | 單/雙電源 |
| 電壓 - 電源，單路/雙路(±)： | 12V，±15V |
| 電流 - 電源： | 260µA |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-TSSOP（0.173"，4.40mm 寬） |
| 供應商設備封裝： | 20-TSSOP |
| 包裝： | 帶卷 (TR) |
Low Capacitance, Triple/Quad SPDT
±15 V/+12 V i CMOS Switches
ADG1233/ADG1234
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
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
www.analog.com
Fax: 781.461.3113
2006–2009 Analog Devices, Inc. All rights reserved.
FEATURES
1.5 pF off capacitance
0.5 pC charge injection
33 V supply range
120 Ω on resistance
Fully specified at ±15 V/+12 V
3 V logic-compatible inputs
Rail-to-rail operation
Break-before-make switching action
16-lead TSSOP, 20-lead TSSOP, and 4 mm × 4 mm LFCSP
Typical power consumption (<0.03 μW)
APPLICATIONS
Audio and video routing
Automatic test equipment
Data acquisition systems
Battery-powered systems
Sample-and-hold systems
Communication systems
GENERAL DESCRIPTION
The ADG1233 and ADG1234 are monolithic iCMOS analog
switches comprising three independently selectable single-pole,
double throw SPDT switches and four independently selectable
SPDT switches, respectively.
All channels exhibit break-before-make switching action
preventing momentary shorting when switching channels.
An EN input on the ADG1233 and ADG1234 is used to
enable or disable the device. When disabled, all channels are
switched off.
FUNCTIONAL BLOCK DIAGRAMS
ADG1233
S1B
D1
S1A
S2A
IN2
IN1
IN3
D2
S2B
S3A
D3
S3B
SWITCHES SHOWN FOR A LOGIC 1 INPUT
05
74
3-
00
1
LOGIC
EN
Figure 1.
SWITCHES SHOWN FOR A LOGIC 1 INPUT
05
74
3-
03
8
ADG1234
S1B
D1
S1A
S2A
IN2
IN1
IN3
D2
S2B
S4B
D4
S4A
S3A
D3
S3B
LOGIC
EN
IN4
Figure 2.
The iCMOS (industrial-CMOS) modular manufacturing process
combines a high voltage complementary metal-oxide semi-
conductor (CMOS) and bipolar technologies. It enables the
development of a wide range of high performance analog ICs
capable of 33 V operation in a footprint that no other generation of
high voltage parts has been able to achieve. Unlike analog ICs
using conventional CMOS processes, iCMOS components can
tolerate high supply voltages while providing increased perfor-
mance, dramatically lowered power consumption, and reduced
package size.
The ultralow capacitance and charge injection of these multiplexers
make them ideal solutions for data acquisition and sample-and-
hold applications, where low glitch and fast settling are required.
Fast switching speed coupled with high signal bandwidth make the
parts suitable for video signal switching. iCMOS construction
ensures ultralow power dissipation, making the parts ideally
suited for portable and battery-powered instruments.
PRODUCT HIGHLIGHTS
1.
1.5 pF off capacitance (±15 V supply).
2.
0.5 pC charge injection.
3.
3 V logic-compatible digital input, VIH = 2.0 V, VIL = 0.8 V.
4.
16-lead TSSOP, 20-lead TSSOP, and 4 mm × 4 mm LFCSP.
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相關代理商/技術參數 |
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| ADG1236YCP | 制造商:AD 制造商全稱:Analog Devices 功能描述:2 pF Off Capacitance, 1 pC Charge Injection, 【15 V/12 V iCMOS⑩ Dual SPDT Switch |
| ADG1236YCPZ-500RL7 | 功能描述:IC SWITCH DUAL SPDT 12LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:iCMOS® 特色產品:MicroPak? 標準包裝:1 系列:- 功能:開關 電路:2 x SPST - NC 導通狀態電阻:500 毫歐 電壓電源:單電源 電壓 - 電源，單路/雙路(±):1.4 V ~ 4.3 V 電流 - 電源:150nA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-XFDFN 供應商設備封裝:8-XSON，SOT833-1 （1.95x1） 包裝:Digi-Reel® 其它名稱:568-5557-6 |
| ADG1236YCPZ-REEL7 | 功能描述:IC SWITCH DUAL SPDT 12LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:iCMOS® 標準包裝:1,000 系列:- 功能:多路復用器 電路:1 x 4:1 導通狀態電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
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