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MC68194FJR2

器件名称: MC68194FJR2
功能描述: Carrier Band Modem(CBM)
文件大小: 361.38KB    共24页
生产厂商: ONSEMI
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简  介:MC68194 Carrier Band Modem (CBM) The bipolar LSI MC68194 Carrier Band Modem (CBM) when combined with the MC68824 Token Bus Controller provides an IEEE 802.4 single channel, phase–coherent carrier band Local Area Network (LAN) connection. The CBM performs the Physical Layer function including symbol encoding/decoding, signal transmission and reception, and physical management. Features include: Implements IEEE 802.4 single channel, phase–coherent Frequency Shift Keying (FSK) physical layer including receiver blanking. Provides physical layer management including local loopback mode, transmitter enable, and reset. Supports data rates from 1 to 10 Mbps. IEEE 802.4 standard uses 5 or 10 Mbps. Interfaces via standard serial interface to MC68824 Token Bus Controller. Crystal controlled transmit clock. Recovery of clocked data through phase–locked loop. RC controlled Jabber Inhibit Timer. Single +5.0 volt power supply. Available in 52–lead Cerquad package. PIN ASSIGNMENTS AND DEVICE MARKING http://onsemi.com CERQUAD FJ SUFFIX CASE 778B ORDERING INFORMATION Device MC68194FJ MC68194FJR2 Package CERQUAD CERQUAD Shipping 20 Units / Rail 450 Units / Reel 7 8 9 10 11 12 13 14 15 16 17 18 19 20 6 5 4 3 2 1 52 51 50 49 48 47 46 45 44 43 42 MC68194FJ AWLYYWW A WL YY WW = Assembly Location = Wafer Lot = Year = Work Week 41 40 39 38 37 36 35 34 21 22 23 24 25 26 27 28 29 30 31 32 33 Semiconductor Components Industries, LLC, 1999 1 February, 2000 – Rev. 6 Publication ……
相关电子器件
器件名 功能描述 生产厂商
MC68194FJR2 Carrier Band Modem(CBM) ONSEMI
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