(Hong Kong)
Product Summary
The ADM3485ARZ is a low power, differential line transceiver designed to operate using a single 3.3 V power supply. Low power consumption, coupled with a shutdown mode, makes the ADM3485ARZ ideal for power-sensitive applications. The ADM3488/ADM3490/ADM3491 feature full-duplex com-munication, while the ADM3485ARZ is designed for half-duplex communication.
Parametrics
ADM3485ARZ absolute maximum ratings: (1)VCC to GND: 7 V; (2)Digital I/O Voltage (DE, , DI)RE: －0.3 V to +6 V ; (3)Digital I/O Voltage (RO): VCC － 0.5 V to VCC + 0.5 V; (4)Driver Output/Receiver Input Voltage: －7.5 V to +12.5 V; (5)Operating Temperature Range: －40℃to +85℃; (6)Storage Temperature Range: －65℃to +125℃.
Features
ADM3485ARZ features: (1)Reduced slew rates for low EMI (ADM3483 and ADM3488); (2)2 nA supply current in shutdown mode (ADM3483/ADM3485/ADM3491); (3)Up to 32 transceivers on the bus; (4)－7 V to +12 V bus common-mode range; (5)Specified over the －40℃ to +85℃ temperature range; (6)8 ns skew (ADM3485/ADM3490/ADM3491); (7)8-lead SOIC and 14-lead SOIC (ADM3491 only)packages.
Diagrams
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 ADM3485ARZ |
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IC TXRX RS-485 HS 3.3V 8-SOIC |
Data Sheet |
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ADM3485ARZ-REEL7 |
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IC TXRX RS485/422 HS 3.3V 8-SOIC |
Data Sheet |
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