MAX4503
PRODUCTIONLow-Voltage, Dual-Supply, SPST, CMOS Analog Switches
- Part Models
- 4
- 1ku List Price
- Starting From $1.01
Part Details
- Available in SOT23-5 Package
- Dual-Supply Operation from ±1V to ±6V
- Guaranteed On-Resistance:
- 250Ω with ±5V Supplies
- Guaranteed Low Off-Leakage Currents:
- 1nA at +25°C
- 10nA at +85°C
- Guaranteed Low On-Leakage Currents:
- 2nA at +25°C
- 20nA at +85°C
- Guaranteed Low Charge Injection: 10pC Max
- Fast Switching Speed: tON = 150ns, tOFF = 100ns
- CMOS-Logic Compatible Input
The MAX4503/MAX4504 are low-voltage, dual-supply, single-pole/single-throw (SPST), CMOS analog switches. The MAX4503 is normally open (NO). The MAX4504 is normally closed (NC).
These CMOS switches can operate continuously with dual supplies between ±1.V and ±6V. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C or 10nA at +85°C.
The digital input is CMOS-logic compatible when using ±5V supplies. A unique logic input architecture allows this even though the parts have no ground pin.
For single-supply operation, use the MAX4501/MAX4502, which are pin-for-pin equivalents.
Applications
- Audio/Video Signal Routing
- Battery-Powered Applications
- Cell Phones
- Communication Systems
- Low-Voltage Data Acquisition
- Modems
- PCMCIA Cards
Documentation
Data Sheet 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX4503CUK+ | 5-SOT_23-N/A | ||
| MAX4503CUK+T | 5-SOT_23-N/A | ||
| MAX4503EUK+ | 5-SOT_23-N/A | ||
| MAX4503EUK+T | 5-SOT_23-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jun 2, 2023 - 2361E WAFER FAB |
||
| MAX4503CUK+ | PRODUCTION | |
| MAX4503CUK+T | PRODUCTION | |
| MAX4503EUK+ | PRODUCTION | |
| MAX4503EUK+T | PRODUCTION | |
|
Jan 11, 2021 - 1703RN ASSEMBLY |
||
| MAX4503CUK+ | PRODUCTION | |
| MAX4503EUK+ | PRODUCTION | |
|
Feb 5, 2015 - 1370_CANCELLATION ASSEMBLY |
||
| MAX4503CUK+ | PRODUCTION | |
| MAX4503CUK+T | PRODUCTION | |
|
Jun 29, 2018 - 1703N ASSEMBLY |
||
| MAX4503CUK+T | PRODUCTION | |
| MAX4503EUK+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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