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| 型号： | ISL43145IVZ-T |
| 厂商： | Intersil |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH QUAD SPST 16TSSOP |
| 标准包装： | 2,500 |
| 功能： | 开关 |
| 电路： | 4 x SPST - NC/NO |
| 导通状态电阻： | 20 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 2 V ~ 12 V，±2 V ~ 6 V |
| 电流 - 电源： | 10nA |
| 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) |
1
FN6037.3
ISL43143, ISL43144, ISL43145
Low-Voltage, Single and Dual Supply,
Quad SPST, High Performance Analog
Switches
The Intersil ISL43143–ISL43145 devices are CMOS,
precision, quad SPST analog switches designed to operate
from a single +2V to +12V supply or from a ±2V to ±6V supply.
Targeted applications include battery powered equipment that
benefit from the devices’ low power consumption (<1
W), low
leakage currents (5nA max), and fast switching speeds
(tON = 52ns, tOFF = 40ns). A 5 maximum RON flatness
ensures signal fidelity, while channel-to-channel mismatch is
guaranteed to be less than 2
.
The ISL43143/ISL43144/ISL43145 are quad single-pole/
single-throw (SPST) devices. The ISL43143 has four normally
closed (NC) switches; the ISL43144 has four normally open
(NO) switches; the ISL43145 has two NO and two NC
switches and can be used as a dual SPDT, or a dual 2:1
multiplexer.
Table 1 summarizes the performance of this family.
Features
Fully Specified for 10% Tolerances at VS = ±5V and
V+ = 12V, 5V and 3.3V
Four Separately Controlled SPST Switches
Pin Compatible with DG411/DG412/DG413
ON Resistance (RON Max.) . . . . . . . . . . . . . . . . . . . . 25
RON Matching Between Channels. . . . . . . . . . . . . . . . . .<1
Low Power Consumption (PD) . . . . . . . . . . . . . . . . . . . .<1W
Low Off Leakage Current (Max at 85°C) . . . . . . . . . 2.5nA
Fast Switching Action
-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52ns
-tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40ns
Minimum 2000V ESD Protection per Method 3015.7
TTL, CMOS Compatible
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Battery Powered, Handheld, and Portable Equipment
- Barcode Scanners
- Laptops, Notebooks, Palmtops
Communications Systems
-Radios
- XDSL and PBX / PABX
- RF “Tee” Switches
- Base Stations
Test Equipment
- Medical Ultrasound
- Electrocardiograph
-ATE
Audio and Video Switching
General Purpose Circuits
- +3V/+5V DACs and ADCs
- Digital Filters
- Operational Amplifier Gain Switching Networks
- High Frequency Analog Switching
- High Speed Multiplexing
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
AN557 “Recommended Test Procedures for Analog
Switches”
TABLE 1. FEATURES AT A GLANCE
ISL43143
ISL43144
ISL43145
Number of Switches
4
Configuration
All NC
All NO
2 NC/2 NO
±4.5V RON
18
18
18
±4.5V t
ON/tOFF
52ns/40ns
10.8V RON
14
14
14
10.8V tON/tOFF
40ns/27ns
4.5V RON
30
30
30
4.5V tON/tOFF
64ns/29ns
3V RON
51
51
51
3V tON/tOFF
120ns/50ns
Packages
16 Ld TSSOP, 16Ld QFN 4x4
Data Sheet
December 1, 2005
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003-2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL43210 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches |
| ISL43210_07 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low-Voltage, Single Supply, Single SPDT Analog Switch |
| ISL43210A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Medium-Voltage, Single Supply, Single SPDT Analog Switch |
| ISL43210AIHZ-T | 功能描述:IC SWITCH SPDT SOT23-6 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:TS5USBA224 DPDT Multiplexer 标准包装:1 系列:- 功能:音频，USB 开关 电路:1 x DPDT 导通状态电阻:7 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:6µA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-UFQFN 供应商设备封装:10-UQFN（1.8x1.4） 包装:剪切带 (CT) 其它名称:296-27934-1 |
| ISL43210AIHZ-T7A | 功能描述:模拟开关 IC HV SWITCH 1X SPDT ENH 3V 6SOT IND VIN RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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