mc68160b Freescale Semiconductor, Inc, mc68160b Datasheet - Page 11

• Manufacturer Part Number: mc68160b
• Description: Enhanced Ethernet Transceiver
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA ANALOG IC DEVICE DATA
Device
Figure 6. AUI Common Mode Termination
V1
Figure 3. Test Load B1
NOTE: A total of 50
39
39
39
39
39
external resistors shown in Figures 3, 4 and 5, together with the internal driver output resistance.
1.0 k
I O
RCM
per driver output is required for proper series line termination. This is realized with the
V CM
Device
+
VCMD
–
Figure 5. Test Load B3
V DIFF
+
–
MC68160B
39
39
10 k
RCM
+
VCMD
–
Figure 7. AUI Differential Output
Device
Short Circuit Current
Figure 4. Test Load B2
39
39
100
I OD
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