ADM1485ARZ-REEL

The ADM1485ARZ-REEL is one member of the ADM1485 family which designed as the +5 V low power EIA RS-485 transceiver that suitable for high speed bidirectional data communication on multipoint bus transmission lines. This device can be used in (1)low power RS-485 systems; (2)DTE-DCE interface; (3)packet switching; (4)local area networks; (5)data concentration; (6)data multiplexers; (7)integrated services digital network (ISDN) and is fabricated on BiCMOS (an advanced mixed technology process combining low power CMOS with fast switching bipolar technology).

Features of the ADM1485ARZ-REEL are:(1)meets EIA RS-485 standard; (2)30 Mb/s data rate; (3)Single +5 V supply; (4)7 V to +12 V bus common-mode range; (5)high speed, low power BiCMOS; (6)thermal shutdown protection; (7)short circuit protection; (8)zero skew driver; (9)driver propagation delay: 10 ns; (10)receiver propagation delay: 25 ns; (11)high Z outputs with power off; (12)superior upgrade for LTC1485.

The absolute maximum ratings of the ADM1485ARZ-REEL can be summarized as:(1)Vcc:+7 V;(2)driver input (DI):-0.3 V to Vcc+0.3 V;(3)control inputs (DE, RE):-0.3 V to Vcc+0.3 V;(4)receiver inputs (A, B):-14 V to +14 V;(5)storage temperature range:-65°C to +150°C;(6)industrial (A version):-40°C to +85°C;(7)commercial (J version):0°C to +70°C;(8)lead temperature (soldering, 10 sec):+300°C;(9)power dissipation 8-lead SOIC:450 mW;(10)power dissipation 8-lead DIP:500 mW. If you want to know more information such as the electrical characteristics about the ADM1485ARZ-REEL, please download the datasheet in www.seekic.com or www.chinaicmart.com.