| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3 pcs
|
3 pcs | On Request | 1 | On Request | On Request | 97+/ | On Request | On Request |
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| Manufacturer Name | |
| Channel Capacitance (CS(off), CD(off)) | |
| Charge Injection | |
| Current | |
| Mounting Type | |
| Multiplexer | |
| Number of Circuits | |
| On | |
| Operating Temperature | |
| Storage Temperature | |
| Supplier Device Package | |
| Switch Circuit | |
| Switch Time (Ton, Toff) (Max) | |
| Tape & Reel | |
| Voltage |
The MAX4503ESA is a low-voltage, dual-supply, single-pole/single-throw (SPST), CMOS analog switch designed for applications requiring efficient signal routing. It operates continuously with dual supplies ranging from ±1V to ±6V, capable of handling rail-to-rail analog signals.
Key electrical characteristics include a guaranteed on-resistance of 250 Ohms with ±5V supplies. The switch exhibits low off-leakage currents of only 1nA at +25°C and 10nA at +85°C. Switching speeds are fast, with tON at 150ns and tOFF at 100ns. The digital input is CMOS-logic compatible when using ±5V supplies.
This device is available in an 8-SOIC package, suitable for surface mount applications. Its operating temperature range is -40°C to +85°C (TA). The MAX4503ESA is designed for use in battery-operated equipment, audio and video signal routing, low-voltage data-acquisition systems, and communications circuits.
Applications include cellular phones and PCMCIA cards, where low power consumption and reliable switching are critical. The normally open (NO) configuration makes it suitable for various signal path control scenarios.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX4503ESA operates with dual supplies from ±1V to ±6V.
The guaranteed on-resistance is 250 Ohms with ±5V supplies.
The operating temperature range is -40°C to +85°C (TA).
The MAX4503ESA is available in an 8-SOIC package.
The switching speed is 150ns for tON and 100ns for tOFF.
The off-leakage current is 1nA at +25°C and 10nA at +85°C.