ADM202
PRODUCTIONHigh Speed, 5 V, 0.1 µF CMOS RS-232 Driver/Receiver
- Part Models
- 6
- 1ku List Price
- Starting From $0.89
Overview
- 120 kB transmission rate
- Small (0.1 µF) charge pump capacitors
- Single 5 V power supply
- Meets TIA/EIA-232-E and V.28 specifications
- 2 drivers and 2 receivers
- On-board dc-to-dc converters
- ±9 V output swing with 5 V supply
- Low power BiCMOS: 2.5 mA ICC
- ±30 V receiver input levels
The ADM202 is a 2-channel RS-232 line driver/receiver pair designed to operate from a single 5 V power supply. A highly efficient on-chip charge pump design permits RS-232 levels to be developed using charge pump capacitors as small as 0.1 µF. This converter generates ±10 V RS-232 output levels.
The ADM202 meets or exceeds the TIA/EIA-232-E and V.28 specifications. Fast driver slew rates permit 120 kB operation, and high drive currents allow extended cable lengths.
An epitaxial BiCMOS construction minimizes power consumption to 10 mW and guards against latch-up. Overvoltage protection is provided, allowing the receiver inputs to withstand continuous voltages in excess of ±30 V. In addition, all pins contain ESD protection to levels greater than 2 kV.
The ADM202 is available in a 16-lead PDIP and both narrow and wide 16-lead SOIC packages.
Applications
- Computers
- Peripherals
- Modems
- Printers
- Instruments
Documentation
Data Sheet 1
Technical Articles 1
Video 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 |
|---|---|---|---|
| ADM202JNZ | 16-Lead PDIP | ||
| ADM202JRNZ | 16-Lead SOIC | ||
| ADM202JRNZ-REEL | 16-Lead SOIC | ||
| ADM202JRNZ-REEL7 | 16-Lead SOIC | ||
| ADM202JRWZ | 16-Lead SOIC Wide | ||
| ADM202JRWZ-REEL | 16-Lead SOIC Wide |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 29, 2021 - 21_0033 Assembly Site Transfer for 14/16L 300_MIL PDIP to Cirtek |
||
| ADM202JNZ | PRODUCTION | |
|
Jul 17, 2015 - 14_0129 RS-232 Transceiver products alternate Fabrication foundry at ADI, Limerick, Ireland |
||
| ADM202JNZ | PRODUCTION | |
| ADM202JRNZ | PRODUCTION | |
| ADM202JRNZ-REEL | PRODUCTION | |
| ADM202JRNZ-REEL7 | PRODUCTION | |
| ADM202JRWZ | PRODUCTION | |
| ADM202JRWZ-REEL | PRODUCTION | |
|
Aug 19, 2009 - 07_0024 Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad |
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| ADM202JNZ | PRODUCTION | |
|
Mar 25, 2021 - 21_0080 Amkor Philippines as an Alternate Site for SOICN |
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| ADM202JRNZ | PRODUCTION | |
| ADM202JRNZ-REEL | PRODUCTION | |
| ADM202JRNZ-REEL7 | PRODUCTION | |
|
Oct 5, 2010 - 10_0146 Halogen Free Material Change for 14/16L SOIC_N Products |
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| ADM202JRNZ | PRODUCTION | |
| ADM202JRNZ-REEL | PRODUCTION | |
| ADM202JRNZ-REEL7 | PRODUCTION | |
|
Aug 4, 2010 - 10_0117 Halogen Free Material Change for SOIC_W Products at Carsem |
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| ADM202JRWZ | PRODUCTION | |
| ADM202JRWZ-REEL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.