MC68160C Motorola, MC68160C Datasheet - Page 9

• Manufacturer Part Number: MC68160C
• Description: ENHANCED ETHERNET INTERFACE TRANSCEIVER
• Manufacturer: Motorola

DC ELECTRICAL CHARACTERISTICS
limits apply over the recommended ambient operating temperature and power supply voltage ranges for each MC68160, B, C except where
noted.)
TTL COMPATIBLE INPUTS
CMOS COMPATIBLE INPUTS
TTL/CMOS COMPATIBLE OUTPUTS
TWISTED PAIR RECEIVER INPUTS
TWISTED PAIR TRANSMITTER OUTPUTS
NOTES: 1. APORT, TPAPCE, CS0, CS1, CS2, TX, LOOP, TPFULDL, TPSQEL and TPEN (In Input Mode).
MOTOROLA ANALOG IC DEVICE DATA
TTL Compatible Input Voltage
Input Current TTL Compatible Input Pins (Note 1)
Input Current TENA TTL Compatible Input Pin:
CMOS Compatible Input Voltage
Input Current (Pin X1)
TTL/CMOS Compatible Output Voltage
TTL/CMOS Compatible Output Voltage
Three State Output Leakage Current
Input Voltage Range (DC + AC)
Differential Input Squelch Threshold Voltage (MC68160,
Differential Input Squelch Threshold Voltage
Common Mode Bias Generator Voltage
Common Mode Input Resistance
Differential Input Resistance
Differential Output Voltage
Common Mode Output Voltage Range
Common Mode Output Voltage in Standby Mode
MC68160C)
(MC68160B)
Pre–Emphasis Level
Signal Level (MC68160, MC68160C)
Signal Level (MC68160B)
Low State
High State
with Pull–Down Resistor
with Pull–Down Resistor removed in Standby Mode
Low State
High State
Low State (Note 2)
Low State (Note 3)
High State (Note 4)
High State (Note 5)
High State (Note 2)
I IH
I IL
10. The Common Mode Input Voltage is between 1.8 V and 3.2 V.
2. TCLK, RX, RCLK, RENA and CLSN.
3. TPPLR, TPLIL, TPJABB, TXLED, RXLED, CLLED and TPEN (In Output Mode).
4. TPPLR, TPLIL, CLLED, TXLED and RXLED.
5. TPJABB and TPEN (In Output Mode).
6. Measured with Test Load B1 (shown in Figure 3), applied directly to the TPTX+/– pins of the device.
7. Measured differentially with Test Load B2 (shown in Figure 4), applied directly to the TPTX+/– pins of the device.
8. Measured directly on the TPTX+/– pins of the device.
9. Measured with Test Load B3 (shown in Figure 5), applied directly to the TPRX+/– pins of the device.
Characteristic
Characteristic
MC68160 MC68160B MC68160C
(T A = 25 C, V CC = 5.0 V
V OCMTPSB
V IH (CMOS)
V IL (CMOS)
V ODFTPP
V ODFTPS
V ODFTPS
V OCMTP
V BCMTP
R DIFFTP
V IH (TTL)
V IL (TTL)
V ITPSQ
V ITPSQ
Symbol
I IH & I IL
I IH & I IL
Symbol
R CMTP
V ITP
V OH
V OL
I OZ
I IH
I IL
5%. Unless otherwise noted, minimum and maximum
0 V
Test Conditions
Test Conditions
0 V < V I < V DD
0 V < V I < V DD
I OH = – 500 A
I OH = – 4.0 mA
I OH = –100 A
I OH = – 10 mA
I OL = 4.0 mA
I OL = 10 mA
Note 10
Note 10
Note 9
Note 7
Note 6
V OZ
–
–
–
–
–
V DD
V DD – 1.0
1000
Min
Min
270
260
2.0
3.0
3.9
3.9
2.4
1.5
1.8
2.5
1.56
1.38
2.2
–
–
–
–
–
–
–
–
–
–
0
+200
V DD
Max
0.45
0.45
Max
– 20
390
400
0.8
1.0
4.3
3.2
1.98
1.98
4.0
100
2.8
–
10
10
–
–
–
–
10
–
–
Unit
Unit
mV
mV
k
V
V
V
V
V
V
V
V
V
A
A
A
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