ADM101E: Craft Port™ Tiny RS-232 Transceiver to Portable Applications
The ADM101 is a single-channel RS-232 driver and receiver in the Analog Devices Craft Port™ series, designed to operate from a single, +5V supply. A highly efficient charge-pump voltage inverter ...More
ADM101E: Craft Port™ Tiny RS-232 Transceiver to Portable Applications
Product Description
The ADM101 is a single-channel RS-232 driver and receiver in the Analog Devices Craft Port™ series, designed to operate from a single, +5V supply. A highly efficient charge-pump voltage inverter generates an on-chip -5V supply, which eliminates the need for a negative power supply for the driver, and permits RS-232-compatible output levels to be developed using charge pump capacitors as small as 0.1uF.
- Data Sheet Rev A, 02/2001 (pdf 74kB)
- (About Data Sheets)
Features
- 460 kbit/s Transmission Rate
- Single 5 V Power Supply
- Compatible with RS-232 Input/Output Levels
- 0.1 µF Charge Pump Capacitors
- One Driver and One Receiver
- On-Board DC-DC Converter
- ±4.2 V Output Swing with 5 V Supply
- Low Power BiCMOS: 500 µA ICC
- Ultralow Power (1 µA) Shutdown Mode
- 10-Lead µSOIC Package
| Part# | Protocols | Data Rate | #Tx | # Rx | Pos Supply | Supply Current (max) | 15 kV ESD | Low Pwr Shutdown | Product Description | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|
| ADM2482E | RS-422, RS-485 | 16Mbps | 2 | 2 | +3 to +5.5 | 6mA | Yes | No | High Speed, 2.5 kV Isolated RS-485 Transceivers with Integrated Transformer Driver | $4.66 |
| ADM2484E | RS-422, RS-485 | 500kbps | 2 | 2 | +3 to +5.5 | 2mA | Yes | No | 500 kbps, ESD Protected, Half-/Full-Duplex, iCoupler, Isolated RS-485 Transceiver | $3.04 |
| ADM2487E | RS-422, RS-485 | 500kbps | 2 | 2 | +3 to +5.5 | 4mA | Yes | No | 2.5 kV Isolated RS-485 Transceivers with Integrated Transformer Driver | $3.64 |
| ADM2491E | RS-422, RS-485 | 16Mbps | 2 | 2 | +3 to +5.5 | n/a | No | No | High Speed, ESD-Protected, Half-/Full-Duplex, iCoupler Isolated RS-485 Transceiver | $4.76 |
| ADM3251E | RS-232 | 460kbps | 1 | 1 | +4.5 to +5.5 | 110mA | Yes | No | Isolated Single Channel, RS-232 Line Driver/Receiver | $2.99 |
| ADM4850 | RS-422, RS-485 | 115kbps | 1 | 1 | +4.75 to +5.25 | 160µA | No | Yes | 5V, Slew Rate Limited, Half-Duplex, RS-485/RS-422 Transceivers | $0.71 |
| ADM4854 | RS-422, RS-485 | 115kbps | 1 | 1 | +4.75 to +5.25 | 160µA | No | No | 5V, Slew Rate Limited, Full-Duplex, RS-485/RS-422 Transceivers | $0.71 |
| ADM560 | RS-232 | 116kbps | 4 | 5 | +3 to +3.6 | 5mA | No | Yes | Ultralow Power, +3.3V, RS-232 Notebook PC Serial Port Drivers/Receivers | $2.41 |
| ADM561 | RS-232 | 116kbps | 4 | 5 | +3 to +3.6 | 5mA | No | Yes | Ultralow Power, +3.3V, RS-232 Notebook PC Serial Port Drivers/Receivers | $2.41 |
| ADM232L | RS-232 | 120kbps | 2 | 2 | +4.5 to +5.5 | 13mA | No | No | +5V Powered, CMOS RS-232 Drivers/Receivers | $1.27 |
| ADM233L | RS-232 | 120kbps | 2 | 2 | +4.75 to +5.25 | 13mA | No | No | +5V Powered CMOS RS-232 Drivers/Receivers | $2.79 |
| ADM202 | RS-232 | 120kbps | 2 | 2 | +4.5 to +5.5 | 6mA | No | No | High Speed, +5V, 0.1 µF CMOS RS-232 Driver/Receivers | $1.27 |
| ADM203 |