Features and Benefits
- ESD Protection:
- ±15kV—Human Body Model
- ±6kV—IEC801-2, Contact Discharge
- ±15kV—IEC801-2, Air-Gap Discharge
- Latchup Free, Even During an ESD Event
- Low 85µA Supply Current from IEE or ICC
- Guaranteed 120kbps Data Rate
- No External Capacitors Required for Slew-Rate Limiting
- Pin Compatible with MC1488, MC14C88, SN75188, SN75C188, DS1488, and DS14C88
The MAX1488E quad, low-power line driver is designed for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each transmitter output is protected against ±15kV electrostatic discharge (ESD) shocks. The inputs are TTL and CMOS compatible with minimal loading. The outputs feature internally controlled slew-rate limiting and current limiting. This device has a guaranteed 120kbps data rate. Power-supply current is less than 180µA over a ±4.5V to ±13.2V supply voltage range.
The MAX1488E is pin compatible with the MC1488, MC14C88, SN75188, SN75C188, DS1488, and DS14C88. It is available in 14-pin plastic DIP and SO packages.
- Equipment Meeting IEC 1000-4-2 (Formerly IEC 801-2) or ±15kV ESD Protection
- Interfacing Data Terminal Equipment (DTE) with Data Circuit-Terminating Equipment (DCE)
- PC Motherboards
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
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.
Sample & Buy
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Buy Now Pricing
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