(China (Mainland))
Product Summary
The ADM101EARMZ 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 0.1μF. The ADM101EARMZ is available in a 10-lead μSOIC package, which makes it ideal for serial communications in small, portable applications such as palmtop computers and mobile telephones, where a full, RS-232 serial interface is not required, but compact size and low power drain are paramount. The applications of the ADM101EARMZ include Mobile Telephones, Palmtop Computers, PDAs, Portable Instrumentation, GPS Receivers.
Parametrics
ADM101EARMZ absolute maximum ratings: (1)VCC: 6 V; (2)V–: +0.3 V to –6 V; (3)Driver Input TIN: –0.3 V to (VCC, +0.3 V); (4)Receiver Input RIN: ±30 V; (5)Driver Output TOUT: (VCC, +0.3 V) to (V–, –0.3 V); (6)Receiver Output ROUT: –0.3 V to (VCC +0.3 V); (7)Short Circuit Duration TOUT: Continuous; (8)Power Dissipation RM-10 (Derate 12 mW/℃ above 70℃): 1488mW; (9)Thermal Impedance: 135℃/W; (10)Operating Temperature Range Industrial (A Version):–40℃ to +85℃; (11)Storage Temperature Range:–65℃ to +150℃; (12)Lead Temperature Soldering Vapor Phase (60 sec): 215℃; (13)Infrared (15 sec): 220℃; (14)ESD Rating: ＞2000 V; (15)ESD Rating (I-O Pins): 15 kV.
Features
ADM101EARMZ features: (1)460kbit/s Transmission Rate; (2)Single 5 V Power Supply; (3)Compatible with RS-232 Input/Output Levels; (4)0.1μF Charge Pump Capacitors; (5)One Driver and One Receiver; (6)On-Board DC-DC Converter; (7)±4.2 V Output Swing with 5 V Supply; (8)Low Power BiCMOS: 500μA ICC; (9)Ultralow Power (1μA) Shutdown Mode; (10)10-Lead μSOIC Package.
Diagrams
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 ADM101EARMZ |
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IC TX/RX RS-232 SINGLE 5V 10MSOP |
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ADM101EARMZ-REEL |
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IC TXRX RS-232 SINGLE 5V 10MSOP |
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ADM101EARMZ-REEL7 |
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IC TXRX RS-232 SINGLE 5V 10MSOP |
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