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The MAX4524/MAX4525 are low-voltage, single-supply CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a double-pole/double-throw (DPDT) switch (MAX4525). Both have an inhibit input to simultaneously open all signal paths.
These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
主要特征
- Tiny 10-Pin TDFN Package
- Single-Supply Operation from +2V to +12V
- 200Ω On-Resistance with +5V Supply
- 500Ω On-Resistance with +3V Supply
- Guaranteed 8Ω On-Resistance Match at +5V
- Guaranteed 2nA Max On-Leakage at +5V
- TTL/CMOS-Logic Compatible
应用/用途
- 音频/视频信号切换
- 电池供电设备
- 通信电路
- 低电压数据采集系统
Parametric specs for Switches and Multiplexers (Mid and High Voltage)
| Configuration | DPDT SPDT |
| # Channels | 1 2 |
| Functions | Switch |
| VSUPPLY (Single) (V) (min) | 2 |
| VSUPPLY (Single) (V) (max) | 12 |
| RON (Ω) (max) | 150 |
| Package/Pins | UMAX/10 |
| Budgetary Price (See Notes) | $1.89 @1k |
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技术文档
| 数据资料 | 低电压、单电源多路复用器及开关 | Jun 25, 2007 | |
| 应用笔记 | In-Circuit Programming Switch |
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参量
Parametric specs for Switches and Multiplexers (Mid and High Voltage)
| Configuration | DPDT SPDT |
| # Channels | 1 2 |
| Functions | Switch |
| VSUPPLY (Single) (V) (min) | 2 |
| VSUPPLY (Single) (V) (max) | 12 |
| RON (Ω) (max) | 150 |
| Package/Pins | UMAX/10 |
| Budgetary Price (See Notes) | $1.89 @1k |
主要特征
- Tiny 10-Pin TDFN Package
- Single-Supply Operation from +2V to +12V
- 200Ω On-Resistance with +5V Supply
- 500Ω On-Resistance with +3V Supply
- Guaranteed 8Ω On-Resistance Match at +5V
- Guaranteed 2nA Max On-Leakage at +5V
- TTL/CMOS-Logic Compatible
应用/用途
- 音频/视频信号切换
- 电池供电设备
- 通信电路
- 低电压数据采集系统
描述
The MAX4524/MAX4525 are low-voltage, single-supply CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a double-pole/double-throw (DPDT) switch (MAX4525). Both have an inhibit input to simultaneously open all signal paths.
These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
技术文档
| 数据资料 | 低电压、单电源多路复用器及开关 | Jun 25, 2007 | |
| 应用笔记 | In-Circuit Programming Switch |
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