MC68160FB Ver la hoja de datos (PDF) - Motorola => Freescale
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MC68160FB Datasheet PDF : 30 Pages
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MC68160 MC68160B MC68160C
DC ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 5.0 V ± 5%. Unless otherwise noted, minimum and maximum
limits apply over the recommended ambient operating temperature and power supply voltage ranges for each MC68160, B, C except where
noted.)
Characteristic
Symbol
Test Conditions
Min
Max
Unit
TTL COMPATIBLE INPUTS
TTL Compatible Input Voltage
Low State
High State
–
VIL(TTL)
–
VIH(TTL)
2.0
Input Current TTL Compatible Input Pins (Note 1)
Input Current TENA TTL Compatible Input Pin:
0 V < VI < VDD
–
with Pull–Down Resistor
IIH
IIH
–
IIL
IIL
–
with Pull–Down Resistor removed in Standby Mode
IIH & IIL
–
CMOS COMPATIBLE INPUTS
CMOS Compatible Input Voltage
Low State
High State
–
VIL(CMOS)
–
VIH(CMOS)
3.0
Input Current (Pin X1)
IIH & IIL
0 V < VI < VDD
–
TTL/CMOS COMPATIBLE OUTPUTS
TTL/CMOS Compatible Output Voltage
Low State (Note 2)
Low State (Note 3)
VOL
IOL = 4.0 mA
–
IOL = 10 mA
–
TTL/CMOS Compatible Output Voltage
High State (Note 4)
High State (Note 5)
High State (Note 2)
Three State Output Leakage Current
VOH
IOZ
IOH = – 500 µA
3.9
IOH = – 10 mA
3.9
IOH = – 4.0 mA
2.4
0 V ≤ VOZ ≤ VDD
–
V
0.8
–
±10
µA
+200
– 20
±10
V
1.0
–
±100
µA
V
0.45
0.45
V
–
–
–
±10
µA
Characteristic
Symbol
Test Conditions
Min
TWISTED PAIR RECEIVER INPUTS
Input Voltage Range (DC + AC)
VITP
–
1.5
Differential Input Squelch Threshold Voltage (MC68160,
VITPSQ
Note 10
270
MC68160C)
Differential Input Squelch Threshold Voltage
(MC68160B)
VITPSQ
Note 10
260
Common Mode Bias Generator Voltage
VBCMTP
Note 9
1.8
Common Mode Input Resistance
RCMTP
–
1000
Differential Input Resistance
RDIFFTP
–
2.5
TWISTED PAIR TRANSMITTER OUTPUTS
Differential Output Voltage
Pre–Emphasis Level
Signal Level (MC68160, MC68160C)
Signal Level (MC68160B)
VODFTPP
VODFTPS
VODFTPS
Note 7
± 2.2
±1.56
±1.38
Common Mode Output Voltage Range
Common Mode Output Voltage in Standby Mode
VOCMTP
VOCMTPSB
Note 6
IOH = –100 µA
0
VDD – 1.0
NOTES: 1. APORT, TPAPCE, CS0, CS1, CS2, TX, LOOP, TPFULDL, TPSQEL and TPEN (In Input Mode).
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.
10. The Common Mode Input Voltage is between 1.8 V and 3.2 V.
Max
4.3
390
400
3.2
–
–
±2.8
±1.98
±1.98
4.0
VDD
Unit
V
mV
mV
V
Ω
kΩ
V
V
V
MOTOROLA ANALOG IC DEVICE DATA
9
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