MAX4525：Low-Voltage, Single-Supply Multiplexer and Switch
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.
Key Features
| MAX4524, MAX4525: Pin Configuration Applications/Uses
|
DataSheet
| title | Download file |
|---|---|
| MAX4524-MAX4525 Data Sheet | MAX4524-MAX4525.pdf |
Parametrics
| Part Number | Functions | Config. | Channels | VSUPPLY (Single) (V) | VSUPPLY (Single) (V) | RON (Ω) | IL(OFF) (nA) | tON (ns) | tOFF (ns) | QINJECTION (pC) | CON (pF) | COFF (pF) | Package/Pins | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | max | max | min | max | See Notes | ||||||||
| MAX4524 | Mux | 4-to-1 | 1 | 2 | 12 | 150 | 10 | 150 | 120 | 5 | 20 | 4 | µMAX/10 PDIP(N)/14 SOIC(N)/14 | $1.80 @1k |
| MAX4525 | Switch | DPDT SPDT | 1 2 | 12 | µMAX/10 PDIP(N)/14 SOIC(N)/14 | $1.86 @1k | ||||||||
Quality and Environmental Data
Ordering Information
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|
| MAX4525C/D | No Longer Available | DICE SALES,;NA pin;DICE; | 0°C to +70°C | See data sheet | |
| MAX4525CPD | No Longer Available | PDIP(N),;14 pin;158.4 mm² | 0°C to +70°C | No | |
| MAX4525CSD | No Longer Available | SOIC(N),;14 pin;54.2 mm² | 0°C to +70°C | No | |
| MAX4525CSD-T | No Longer Available | N.SO;14 pin | 0°C to +70°C | See data sheet | |
| MAX4525CUB | No Longer Available | MAX4525CUB+ | µMAX,;10 pin;15.4 mm² | 0°C to +70°C | No |
| MAX4525CUB+ | Active | µMAX,;10 pin;15.4 mm² | 0°C to +70°C | Lead Free | |
| MAX4525CUB+T | Active | µMAX,;10 pin;15.4 mm² | 0°C to +70°C | Lead Free | |
| MAX4525CUB-T | No Longer Available | MAX4525CUB+T | µMAX,;10 pin;15.4 mm² | 0°C to +70°C | No |
| MAX4525EPD | No Longer Available | PDIP(N),;14 pin;158.4 mm² | -40°C to +85°C | No | |
| MAX4525ESD | No Longer Available | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | No | |
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
| MAX4525ESD-T | No Longer Available | N.SO;14 pin | -40°C to +85°C | See data sheet | |
| MAX4525EUB | No Longer Available | MAX4525EUB+ | µMAX,;10 pin;15.4 mm² | -40°C to +85°C | No |
| MAX4525EUB+ | Active | µMAX,;10 pin;15.4 mm² | -40°C to +85°C | Lead Free | |
| MAX4525EUB+T | Active | µMAX,;10 pin;15.4 mm² | -40°C to +85°C | Lead Free | |
| MAX4525EUB-T | No Longer Available | MAX4525EUB+T | µMAX,;10 pin;15.4 mm² | -40°C to +85°C | No |
- MAX4524-MAX4525.pdf MAX4525
- In-Circuit Programming Switch MAX4525
- MAX4525.pdf MAX4525
- MAX4524-MAX4525.pdf MAX4525
