MC68160C Motorola, MC68160C Datasheet - Page 10

• 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.)
TWISTED PAIR TRANSMITTER OUTPUTS
NOTES: 1. APORT, TPAPCE, CS0, CS1, CS2, TX, LOOP, TPFULDL, TPSQEL and TPEN (In Input Mode).
DC ELECTRICAL CHARACTERISTICS
ambient operating temperature and power supply voltage ranges for each MC68160, B, C except where noted.)
AUI RECEIVER INPUTS
AUI TRANSMITTER OUTPUTS
10
Differential Output Voltage
Differential Output Impedance
Common Mode Output Impedance
Input Voltage Range (DC + AC)
Differential Mode Input Voltage Range
Differential Input Squelch Threshold Voltage
Differential Mode Input Voltage Range (MC68160B)
Common Mode Input Resistance
Differential Input Resistance (ARX, ACX Inputs)
Common Mode Output Voltage
Differential Output Voltage
Differential Output Load Current
Output Short Circuit Current
IDLE Mode
Open Circuit
TRANSMISSION Mode
IDLE Mode
TRANSMISSION Mode (MC68160, MC68160C)
TRANSMISSION Mode (MC68160B)
IDLE Mode
(MC68160, MC68160C)
IDLE Mode
ACTIVE Mode
STANDBY Mode
IDLE Mode
ACTIVE Mode
IDLE Mode
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
(continued) (T A = 25 C, V CC = 5.0 V
(Unless otherwise noted, minimum and maximum limits apply over the recommended
V OCMAA
V OCMSA
V ODFAA
V OCMIA
Symbol
V ODFIA
I ODFIA
R ICMA
I ODSA
V IASQ
V IASQ
R IDFA
V IDFA
R OCMTPT
R OCMTPT
V ODFTPO
R ODFTPT
R OCMTPI
V IA
V ODFTPI
R ODFTPI
Symbol
318 mV < V IDMA < 1315 mV
Output Short Circuited to
1.0 V < V ICMA < 4.2 V
1.0 V < V ICMA < 4.2 V
Test Conditions
Test Conditions
I O = –100 A
V DD or GND
Figure 6
Figure 6
Figure 7
Note 6
Note 8
Note 8
Note 8
5%. Unless otherwise noted, minimum and maximum
–
–
–
–
MOTOROLA ANALOG IC DEVICE DATA
V DD – 2.0
Min
8.0
3.0
2.5
1.0
12
–
–
– 275
– 300
Min
1.0
1.5
5.0
1.0
1.0
318
600
–
–
–
V DD – 1.2
Max
5.25
7.0
7.0
28
29
10
–175
–175
Max
50
1315
1315
4.2
4.2
4.2
150
4.0
–
–
40
Unit
mV
Unit
k
mV
mV
mV
mV
mA
mA
k
k
V
V
V