NE8392CN Philips Semiconductors, NE8392CN Datasheet
NE8392CN
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NE8392CN Summary of contents
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... Power-on reset prevents glitches on coaxial cable during power up. Also available in advanced low-power BiCMOS technology. (See selection chart and data sheets for the NE83C92, NE83Q92 or NE83Q93 for appropriate optimal usages) TEMPERATURE RANGE ORDER CODE 0 to +70 C NE8392CN 0 to +70 C NE8392CA 1 Product specification NE8392C 16 CDS 15 TXO ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet PIN DESCRIPTIONS PIN NO. PIN NO. SYMBOL N PKG PLCC 1 2 CD+ Collision Outputs. Balanced differential line driver outputs which send a 10MHz oscillation signal CD– the DTE in the event of a collision, jabber interrupt or heartbeat test RX+ Receiver Outputs. Balanced differential line driver outputs which send the received signal to the ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet BLOCK DIAGRAM COAX CABLE BUFFER RXI RECEIVER EQUALIZER 4–POLE BESSEL LOW PASS FILTER TXO CDS SENSE BUFFER HEARTBEAT ENABLE 1995 May 1 LINE DRIVER RECEIVER AC–DC SQUELCH TRANSMITTER TRANSMITTER SQUELCH COLLISION COMPARATOR & HEARTBEAT ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet ELECTRICAL CHARACTERISTICS V = –9V +5 +70 C unless otherwise specified EE A SYMBOL SYMBOL PARAMETER PARAMETER Power–on reset voltage. Transmitter disabled V POR for |V | < POR Supply current non–transmitting Supply current transmitting I Receive input bias current ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet TIMING CHARACTERISTICS V = –9V +5 unless otherwise specified EE A SYMBOL SYMBOL PARAMETER PARAMETER Receiver start up delay RXI to RX (Figure 3) First received bit RON RON First validly timed bit Receiver prop. delay RXI Differential output rise time on RX and CD ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet The equalizer is a high pass filter that compensates for the low pass effect of the coaxial cable and results in a flatband response over all signal frequencies to minimize signal distortion. The 4-pole Bessel low pass filter extracts the average DC voltage level on the coaxial cable for use by the receiver squelch and collision detection circuits ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet AUI CABLE 12 TO 15V CONVERTER 1 COLLISION 78 PAIR 2 T1 (NOTE 1) (NOTE 3) 4 RECEIVE 78 PAIR 5 7 TRANSMIT PAIR 8 NOTES 1:1 pulse transformer, with an inductance 100 H. 2. IN916 or equivalent for Ethernet, not required for Thin Ethernet. ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet RXI RXI + RX t TST + TON TXO 1 RXI 0V –2V t CON CD+ 1995 May PHASE VIOLATION VALID ALLOWED TIMING RON t RON Figure 3. Receiver Timing RHI Figure 4. Receiver End–of–Packet Timing t +2 TST 100ns Figure 5. Transmitter Timing ...
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... Philips Semiconductors Coaxial transceiver interface for Ethernet/Thin Ethernet + TXO + CD 1995 May HON HW Figure 7. Heartbeat Timing t JR Figure 8. Jabber Timing 9 Product specification NE8392C SD00281 SD00282 ...