ML6680

4

ABSOLUTE MAXIMUM RATINGS

Absolute maximum ratings are those values beyond which

the device could be permanently damaged. Absolute

maximum ratings are stress ratings only and functional

device operation is not implied.

Output Current

TPOUTP, TPOUTN .............................................. 50mA

OPOUT ............................................................... 70mA

PHTM1, PHTM2 .................................................. 10mA

Input Current

RTSETTP, RTSETOP, TPINOK,

OPINOK, INSERTED ........................................... 20mA

Storage Temperature ................................. –65

°C to 150°C

Lead Temperature (soldering, 10 sec.) ....................... 260

°

Thermal Resistance .............................................. 68

°C/W

OPERATING CONDITIONS

All GND pins must be within 0.1V of each other.

LED on Current ......................................................... 4mA

RTSETOP ......................................................... 115

Ω ± 1%

RTSETTP ......................................................... 255

Ω ± 1%

ELECTRICAL CHARACTERISTICS

Over full range of operating conditions unless otherwise specified (Note 1).

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

POWER SUPPLY CURRENT

No transmitting, phantom power off

30

36

50

mA

RTSETTP = 255, RTSETOP = 115,

transmitting, phantom power on

(Note 2)

120

160

mA

CMOS INPUTS PHTM1, PHTM2 (when KEYGEN = High or TPINOK is grounded) AND KEYGEN

Input Low Voltage

V

Input High Voltage

V

TTL INPUT: XTAL1

Input Low Voltage

0.8

V

Input High Voltage

2

V

Input Low Current

V(XTAL1) = 0V

–100

µA

Input High Current

V(XTAL1) = 2.7V

100

µA

Input Resistance

400

560

k

Ω

CONTROL INPUTS: INSERTED, TPINOK

Input Low Voltage

0.1

V

Input Low Current

–50

µA

STATUS LED OUTPUTS: INSERTED, TPINOK, OPINOK

Output Low Current

14

19

24

mA

Output Off Current

3

10

µA