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| 型号： | ISL43L220IRZ-T |
| 厂商： | Intersil |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH DUAL SPDT 10TDFN |
| 标准包装： | 1 |
| 功能： | 开关 |
| 电路： | 2 x SPDT |
| 导通状态电阻： | 350 毫欧 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.1 V ~ 4.5 V |
| 电流 - 电源： | 60nA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN/MLP（3x3） |
| 包装： | 剪切带 (CT) |
| 其它名称： | ISL43L220IRZ-TCT |
1
FN6093.3
ISL43L220
Ultra Low ON-Resistance, Low Voltage,
Single Supply, Dual SPDT Analog Switch
The Intersil ISL43L220 device is a low ON-resistance, low
voltage, bidirectional, dual single-pole/double-throw (SPDT)
analog switch designed to operate from a single +1.1V to
+4.5V supply. Targeted applications include battery powered
equipment that benefit from low RON (0.22Ω) and fast
switching speeds (tON = 11ns, tOFF = 5ns). The digital logic
input is 1.8V logic-compatible when using a single +3V supply.
Cell phones, for example, often face ASIC functionality
limitations. The number of analog input or GPIO pins may be
limited and digital geometries are not well suited to analog
switch performance. This part may be used to “mux-in”
additional functionality while reducing ASIC design risk. The
ISL43L220 is offered in a small form factor package,
alleviating board space limitations.
The ISL43L220 is a committed dual single-pole/double-throw
(SPDT) that consist of two normally open (NO) and two
normally closed (NC) switches. This configuration can also be
used as a dual 2-to-1 multiplexer. The ISL43L220 is pin
compatible with the MAX4684 and MAX4685.
Features
Pb-Free (RoHS Compliant)
ON Resistance (RON)
- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.22
Ω
- V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.26
Ω
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5
Ω
RON Matching Between Channels. . . . . . . . . . . . . . . . 0.03Ω
RON Flatness Across Signal Range . . . . . . . . . . . . . . 0.03Ω
Single Supply Operation. . . . . . . . . . . . . . . . . +1.1V to +4.5V
Low Power Consumption (PD). . . . . . . . . . . . . . . . . . <0.3W
Fast Switching Action (V+ = +4.3V)
-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11ns
-tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ns
Guaranteed Break-Before-Make
1.8V Logic Compatible (+3V supply)
Available in 10 lead 3x3 thin DFN
ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >9kV
Applications
Battery powered, handheld, and portable equipment
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
Portable Test and Measurement
Medical Equipment
Audio and video switching
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Application Note AN557 “Recommended Test Procedures
for Analog Switches”
TABLE 1. FEATURES AT A GLANCE
ISL43L220
Number of Switches
2
SW
SPDT or 2-1 MUX
4.3V RON
0.22
Ω
4.3V tON/tOFF
11ns/5ns
3V RON
0.26
Ω
3V tON/tOFF
14ns/6ns
1.8V RON
0.5
Ω
1.8V tON/tOFF
20ns/8ns
Packages
10Ld 3x3 thin DFN
Data Sheet
February 27, 2013
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2004, 2005, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
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| ISL43L410 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra Low ON-Resistance, Low Voltage, Single Supply, DPDT Analog Switch |
| ISL43L410_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra Low ON-Resistance, Low Voltage, Single Supply, DPDT Analog Switch |
| ISL43L410IR | 功能描述:IC SWITCH DPDT 10TDFN RoHS:否 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:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 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:50nA 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:管件 |
| ISL43L410IR-T | 功能描述:IC SWITCH DPDT 10TDFN RoHS:否 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:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 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:50nA 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:管件 |
| ISL43L410IRZ | 功能描述:IC SWITCH DPDT 10TDFN 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:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 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:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
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