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ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

ONET8501V

SLLS837B – JUNE 2007 – REVISED SEPTEMBER 2007

TERMINAL FUNCTIONS (continued)

TERMINAL

PIN

NAME

TYPE

DESCRIPTION

NO.

18

MOD–

Inverted modulation current output. On-chip 50

input data is low.

CML-out

(current)

19

MOD+

Non-inverted modulation current output. On-chip 50

when input data is high.

over operating free-air temperature range (unless otherwise noted)

VALUE

UNIT

–0.3 to 4

V

Voltage at DIS, RZTC, TS, SCK, SDA, FLT, BGV, MONB, MONP, CAPC,

–0.3 to 4

V

Maximum current at input pins

25

mA

Maximum current at output pins

30

mA

ESD

ESD rating at all pins

2

kV (HBM)

Maximum junction temperature

125

°C

Storage temperature range

–65 to 150

°C

Characterized free-air operating temperature range

–40 to 85

°C

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability

(2)

All voltage values are with respect to network ground terminal

over operating free-air temperature range (unless otherwise noted)

MIN

TYP

MAX

UNIT

Supply voltage

2.95

3.3

3.6

V

Digital input high voltage

DIS, SCK, SDA

2

V

Digital input low voltage

DIS, SCK, SDA

0.8

V

Bias output headroom voltage

300

mV

High step size mode, min. step size = 5

μA

25

μA

High step size mode, max. step size = 5

μA

1280

Medium step size mode, min. step size = 2.5

μA

12.5

Photodiode current range

Medium step size mode, max. step size = 2.5

μA

640

Low step size mode, min. step size = 0.5

μA

2.5

Low step size mode, max. step size = 0.5

μA

128

1.16 V bandgap bias across resistor, E96, 1% accuracy

28.4

28.7

29

k

Ω

Differential input voltage swing

100

1200

Input rise time

20%–80%

30

55

ps

Input fall time

20%–80%

30

55

ps

Operating free-air temperature

–40

85

°C

(1)

Changing the value will alter the DAC ranges.

4

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