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Quantity | Price (ex VAT) |
---|---|
1+ | €2.740 |
10+ | €2.000 |
47+ | €1.640 |
141+ | €1.440 |
282+ | €1.350 |
517+ | €1.260 |
Product Information
Product Overview
ADM202 is a 2-channel RS-232 line driver/receiver pair designed to operate from a single 5V power supply. A highly efficient on-chip charge pump design permits RS-232 levels to be developed using charge pump capacitors as small as 0.1µF. This converter generates ±10V RS-232 output levels. This meets or exceeds the TIA/EIA-232-E and V.28 specifications. An epitaxial BiCMOS construction minimizes power consumption to 10mW and guards against latch-up. Overvoltage protection is provided, allowing the receiver inputs to withstand continuous voltages in excess of ±30V. In addition, all pins contain ESD protection to levels greater than 2KV. Typical applications are computers, peripherals, modems, printers, instruments.
- Small (0.1µF) charge pump capacitors
- Output voltage swing is ±9V (VCC=5V ± 5%; T1OUT and T2OUT loaded with 3Kohm to GND)
- VCC power supply current (ICC) is 6mA (no load; T1IN and T2IN=VCC, or T1IN and T2IN=GND)
- Transition region slew rate is 8V/µs (RL=3Kohm, CL=1000pF, measured from +3V to -3V or -3V to +3V)
- Baud rate is 120kB (RL=3Kohm, CL=1nF, VCC=5V ± 10%, (C1 to C4=0.1µF))
- Output resistance is 300 ohm (VCC=V+=V–=0V, VOUT=±2V, VCC=5V ± 10%, (C1 to C4=0.1µF))
- Propagation delay is 5µs max (at RS-232 to TTL, VCC=5V ± 10%, (C1 to C4=0.1µF))
- 16-lead standard small outline package [SOIC-N]
- Temperature rating range from 0°C to 70°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
RS232 Transceiver
2
120Kbps
5.5V
16Pins
-
0°C
-
MSL 1 - Unlimited
2Receivers
Full Duplex
4.5V
WSOIC
-
-
70°C
-
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate