ML6674

3

ELECTRICAL CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

DC Characteristics

Supply Current

RVCCD

74

mA

RVCCA

65

mA

TVCCD

14

mA

TVCCA

6mA

RVCCD + RVCCA + TVCCD + TVCCA

185

mA

TTL Inputs (TXOFF, LPBK)

0.8

V

2.0

V

Differential Inputs (TPIN±, TXIN±)

TPIN+, TPIN–

Common Mode Input Voltage

2.2

V

TPIN+, TPIN–

Differential Input Voltage

1.5

V

TPIN+, TPIN–

Differential Input Resistance

10

k

W

TPIN+, TPIN–

Common Mode Input Current

+10

µA

TXIN+, TXIN–

V

TXIN+, TXIN–

V

TXIN+, TXIN–

0.5

µA

TXIN+, TXIN–

50

µA

Differential Outputs (SD±, RXOUT±, TPOUT±)

SD+, SD–, RXOUT+, RXOUT–

Note 3

V

SD+, SD–, RXOUT+, RXOUT–

Note 3

V

TPOUT+, TPOUT–

Differential Output Current HIGH

19.0

21.0

mA

ABSOLUTE MAXIMUM RATINGS

Absolute maximum ratings are limits beyond which the

life of the integrated circuit may be impaired. All

voltages unless otherwise specified are measured with

respect to ground.

Input Voltage Range

Digital Inputs ..................... GND –0.3V to VCC + 0.3V

Output Current

TPOUT+/TPOUT–, SD±, RXOUT± ...................... 50mA

All other outputs ................................................. 10mA

Junction Temperature .............................................. 150°C

Storage Temperature ................................ –65°C to 150°C

Lead Temperature (Soldering, 10 sec) ..................... 260°C

Thermal Resistance (

PLCC ............................................................... 60°C/W

TQFP ............................................................... 80°C/W

OPERATING CONDITIONS

VCC Supply Voltage .......................................... 5V ± 5%

RTSET ............................................................. 2k

W ± 1%

RRSET ........................................................ 9.53k

W ± 1%

Receive transformer insertion loss ..................... < –0.5dB