ISL58327

5

FN6577.2

July 29, 2013

PARAMETER

DESCRIPTION

CONDITIONS

MIN

(Note 6)

TYP

MAX

(Note 6)

UNIT

TIA Lowest Gain

(445nm)

0dB fine gain adjustment, 7FFh Differential output

350

450

550

mV/µA

TIA 2nd Lowest Gain

(445nm)

0dB fine gain adjustment, 7FFh Differential output

700

890

1100

mV/µA

TIA 2nd Highest Gain

(445nm)

0dB fine gain adjustment, 7FFh Differential output

1400

1790

2170

mV/µA

TIA Highest Gain

(445nm)

0dB fine gain adjustment, 7FFh Differential output

3700

4850

6020

mV/µA

Maximum Fine Gain

for both HIGH Gain and LOW Gain channels

Compared to 0dB fine gain setting, 7FFh

19

dB

Minimum Fine Gain

for both HIGH Gain and LOW Gain channels

Compared to 0dB fine gain setting, 7FFh

-5.5

dB

Current to Optical conversion: Optical sensitivity is not tested in production. Gain parameters were obtained using input test currents. The

following factors are used to convert current to optical power.

Current to Optical conversion

(450 nm)

Bench data; measured on typical devices

0.27

µA/µW

Current to Optical conversion

(530 nm)

Bench data; measured on typical devices

0.26

µA/µW

Current to Optical conversion

(640 nm)

Bench data; measured on typical devices

0.38

µA/µW

PARAMETER

DESCRIPTION

CONDITIONS

MIN

(Note 6)

TYP

MAX

(Note 6)

UNIT

Input Capacitance

10

pF

SCL Clock Frequency

400

kHz

Input Leakage SCL and SDA pin

-20

20

µA

NOTE:

6. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization

and are not production tested.