Applications
The ADM3101E is a high speed, single-channel RS-232/ITU-T V.28 transceiver interface device that operates from a single 3.3 V power supply. Low power consumption makes it ideal for battery-powered portable instruments.
The ADM3101E conforms to the EIA/TIA-232E and ITU-T V.28 specifications and operates at data rates up to 460 kbps.
All RS-232 (TOUT and RIN) and CMOS (TIN and ROUT) inputs and outputs are protected against electrostatic discharges (up to ±15 kV ESD protection).
This device is ideally suited for operation in electrically harsh environments, or where RS-232 cables are frequently being plugged/unplugged with the ±15 kV ESD protection of the I/O pins of the ADM3101E.
Four external 0.1 μF charge pump capacitors are used for the voltage doubler/inverter, permitting operation from a single 3.3 V supply.
The ADM3101E is available in both a 12-lead LFCSP and 16-lead QSOP, specified over the −40°C to +85°C temperature range.
Features and Benefits
| Interface & IsolationSecurity and Surveillance
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| Document | note |
| ADM3101E: 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver Data Sheet (Rev. D) | PDF 257 kB |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| ADM3101EACPZ-250R7 Production | 12-Lead LFCSP_WQ (3 x 3 mm Body, Very Very Thin Quad) | REEL 250 | -40 to 85C | 0.89 | 0.89 | Y |
| ADM3101EACPZ-REEL Production | 12-Lead LFCSP_WQ (3 x 3 mm Body, Very Very Thin Quad) | REEL 5000 | -40 to 85C | 0 | 0.89 | Y |
| ADM3101EARQZ Production | 16 ld QSOP | OTH 98 | -40 to 85C | 1.11 | 0.89 | Y |
| ADM3101EARQZ-REEL Production | 16 ld QSOP | REEL 2500 | -40 to 85C | 0 | 0.89 | Y |
