PRODUCT INFORMATION

Europe: Tel (46) 8 58 02 45 00

Fax (46) 8 58 02 01 10

Tel (44) 1291 436180

Fax (44) 1291 436771

America: Tel 1-800-96MITEL Fax (613) 592-6909

Asia:

Tel (65) 293 5312

Fax (65) 293 8527

Absolute Maximum Ratings

8C443

PIN/Preamp

Datacom, Telecom

0.6

14

Ø1.5

Ø4.7

3.7

5.4

2.5

0.4

DATA OUT

____

DATA OUT

BOTTOM VIEW

CASE,

TO-46 Package With Lens

This device consists of a PIN photo-

diode and a transimpedance amplifier

assembled in a TO-46 package. It is

designed for FDDI, ATM and

SDH/Sonet up to 155 Mbps. The

AGC (Automatic Gain Control)

ensures a wide dynamic range. Its

double-lens optical system is

designed for single-mode fiber as

well as for multimode fiber with core

diameter up to 62.5µm.

Operating Conditions: See table below. Fiber: Single-mode to multimode 62.5/125

Note 1:

Pf =1 µW average power at 10MHz/50% duty cycle.

13451.11 1998-02-04

PARAMETER

SYMBOL

MiN.

MAX.

UNIT

Supply Voltage

0

6.0

V

Operating Temperature

Top

-40

85

°C

Storage Temperature

Tstg

-55

125

°C

Functional schematic

V

DD

V

SS

Data out

____

Data out

Recommended Operating Conditions

PARAMETER

SYMBOL

MIN.

TYP.

MAX.

UNIT

Supply Voltage

4.5

5.0

5.25

V

Output Differential Load

RL

13

k

PRELIMINAR

Y/

PARAMETER

SYMBOL

MIN.

TYP.

MAX.

UNIT

TEST CONDITION

Responsivity, single ended

R

100

kV/W

=1300 nm

differential

200

Note 1

Output Voltage

Vo

1.2

V

(differential, peak to peak)

Bandwidth

fc

140

MHz

Pf =1 µW

(3 dBel )

Noise-Equivalent Power

NEP

15

nW

=1300 nm

S

-39

dBm

=1300 nm

Extinction Ratio=0

Dynamic Range

36

40

dB

Output Resistance

Ro

50

(differential)

Power Supply Current

32

40

mA