MAX4551
PRODUCTION±15kV ESD-Protected, Quad, Low-Voltage, SPST Analog Switches
- Part Models
- 4
- 1ku List Price
- Starting From $2.75
Part Details
- ±15kV ESD Protection per IEC 1000-4-2
- +2V to +12V Single Supply
- ±2V to ±6V Dual Supplies
- 120Ω Signal Paths with ±5V Supplies
- Low Power Consumption: < 1µW
- 4 Separately Controlled SPST Switches
- Rail-to-Rail Signal Handling
- Pin-Compatible with Industry-Standard DG211/DG212/DG213
- TTL/CMOS-Compatible Inputs with Dual ±5V or Single +5V Supply
The MAX4551/MAX4552/MAX4553 are quad, low-voltage, single-pole/single-throw (SPST) analog switches. Each switch is protected against ±15kV electrostatic discharge (ESD) shocks, without latchup or damage. On-resistance (100Ωmax) is matched between switches to 4Ω max, and is flat (8Ω max) over the specified signal range. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C and 10nA at +85°C.
The MAX4551 has four normally closed (NC) switches, and the MAX4552 has four normally open (NO) switches. The MAX4553 has two NC and two NO switches.
These CMOS switches can operate with dual power supplies ranging from ±2V to ±6V or a single supply between +2V and +12V. They are fully specified for single +2.7V operation.
All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using ±5V or a single +5V supply.
Applications
- Audio-Signal Routing
- Avionics
- Battery-Powered Applications
- Data Acquisition
- Networking
- Test Equipment
Documentation
Data Sheet 1
Design Note 1
Technical Articles 4
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 |
|---|---|---|---|
| MAX4551CEE+ | 16-QSOP-150_MIL | ||
| MAX4551CEE+T | 16-QSOP-150_MIL | ||
| MAX4551ESE+ | Small-Outline IC, Narrow (0.15in) | ||
| MAX4551ESE+T | Small-Outline IC, Narrow (0.15in) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 28, 2023 - 2361H WAFER FAB |
||
| MAX4551CEE+ | PRODUCTION | |
| MAX4551CEE+T | PRODUCTION | |
| MAX4551ESE+ | PRODUCTION | |
|
Jan 24, 2019 - 1746N ASSEMBLY |
||
| MAX4551CEE+ | PRODUCTION | |
| MAX4551CEE+T | PRODUCTION | |
|
Aug 18, 2021 - 1702RN ASSEMBLY |
||
| MAX4551ESE+ | PRODUCTION | |
|
May 22, 2018 - 1702N ASSEMBLY |
||
| MAX4551ESE+ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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