MC68160AFB Просмотр технического описания (PDF) - Motorola => Freescale

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производитель

MC68160AFB

ENHANCED ETHERNET INTERFACE TRANSCEIVER

Motorola => Freescale 

MC68160A

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 MC68160A 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

VITPSQ

Note 10

270

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

VODFTPP

VODFTPS

Note 7

± 2.2

±1.56

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

3.2

–

–

±2.8

±1.98

4.0

VDD

Unit

V

mV

V

Ω

kΩ

V

V

V

MOTOROLA ANALOG IC DEVICE DATA

9

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