8C443 Datasheet, PDF (1/9 Pages) Mitel Networks Corporation – PIN/Preamp(Datacom, Telecom)

PRODUCT INFORMATION
1300nm _8C443
1550nm PIN/Preamp
Datacom, Telecom
PRELIMINARY/^␤
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.
Ø4.7
Ø1.5
0.6
3.7
Optical and Electrical Characteristics (25°C Case Temperature)
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION
Responsivity, single ended R
differential
100
kV/W ␭=1300 nm
200
Note 1
Output Voltage
V_o
(differential, peak to peak)
1.2 V
Bandwidth
(3dBel )
f_c
140
MHz P_f =1 µW
Noise-Equivalent Power NEP
15
nW ␭=1300 nm
Sensitivity (BER 10-9)
Dynamic Range
S
-39
36 40
dBm
␭=1300 nm
Extinction Ratio=0
dB
Output Resistance
R_o
50
⍀
(differential)
Power Supply Current
I_DD
32 40 mA
Operating Conditions: See table below. Fiber: Single-mode to multimode 62.5/125µm.
Note 1: P_f =1 µW average power at 10MHz/50% duty cycle.
Absolute Maximum Ratings
PARAMETER
SYMBOL MiN. MAX. UNIT
Supply Voltage
V_DD-V_SS 0
6.0
V
Operating Temperature
T_op -40
85
°C
Storage Temperature
T_stg -55 125 °C
14
0.4
____
DATA OUT
V_DD
DATA OUT
CASE,
V_SS
2.5
5.4
BOTTOM VIEW
TO-46 Package With Lens
Recommended Operating Conditions
PARAMETER
SYMBOL
MIN. TYP. MAX. UNIT
Supply Voltage
V_DD-V_SS
4.5
5.0 5.25
V
Output Differential Load
R_L
1
3
k⍀
V_DD
Data out
____
Data out
V_SS
13451.11 1998-02-04
Functional schematic
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