MITEL 8C443 Datasheet

PRODUCT INFORMATION

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Absolute Maximum Ratings

8C443

PIN/Preamp

Datacom, Telecom

0.6

14

Ø1.5

Ø4.7

3.7

5.4

2.5

0.4

V

DD

DATA OUT

____

DATA OUT

BOTTOM VIEW

CASE,

V

SS

TO-46 Package With Lens

All dimensions in mm

This device consists of a PIN photo­diode 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 62.5

µ

m.

Operating Conditions: See table below. Fiber: Single-mode to multimode 62.5/125µm.
Note 1:

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

13451.11 1998-02-04

PARAMETER SYMBOL MiN. MAX. UNIT

Supply Voltage VDD-V

SS

0 6.0 V

Operating Temperature T

op

-40 85 °C

Storage Temperature T

stg

-55 125 °C

Functional schematic

V

DD

V

SS

Optical and Electrical Characteristics

(25°C Case Temperature)

Data out

____

Data out

1300nm
1550nm

Recommended Operating Conditions

PARAMETER SYMBOL MIN. TYP. MAX. UNIT

Supply Voltage VDD-V

SS

4.5 5.0 5.25 V

Output Differential Load R

L

13 kV

PRELIMINARY

/

bb

PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION

Responsivity, single ended R 100 kV/W l=1300 nm

differential 200 Note 1

Output Voltage V

o

1.2 V

(differential, peak to peak)

Bandwidth f

c

140 MHz Pf =1 µW

(3dBel)

Noise-Equivalent Power NEP 15 nW l=1300 nm
Sensitivity (BER 10

-9

) S -39 dBm

l=1300 nm

Extinction Ratio=0

Dynamic Range 36 40 dB
Output Resistance R

o

50 V

(differential)

Power Supply Current I

DD

32 40 mA

5.6000

3.3000

Clip for SC-2A

R 1.00

80,000

0.5000

20.8200

10,2500

10.3000

4.9500

0.5000

4.5000

5.0800

3.6450

Clip for Pigtail-3A

0.50

10.70

10.25

10.30

4.95

0.50

4.50

0.85

5.08

3.65