sp8126b Exar Corporation, sp8126b Datasheet - Page 2

• Manufacturer Part Number: sp8126b
• Description: High Speed Differential Apc Amplifier
• Manufacturer: Exar Corporation

T
V
V
Power Supply Voltage
Continuous Power Dissipation (T
COB (derate 13.3mW/°C above +70°C) ......... 90mW
Unless otherwise noted: V
(Nominal Gain), -20°C  T
Rev:A Date: 3/18/04
PARAMETER
Supply Voltage
Output Sensitivity
Output Sensitivity vs. Temp
Output Sensitivity vs. Vcc
Input Optical Power Required
to Produce 2V Output Swing
Full Scale Linear Output
Voltage Swing
Output Common Mode Voltage
Output Offset Voltage
Output Offset Voltage Drift
Output Noise
Bandwidth
PSRR
Output Settling Time(650nm)
(1% of Final Value)
J(MAX) ........................................................................................
S(MAX) ...............................................................................................
IN(MAX) ..............................................................................................
CC
A
 +85°C, Output measured differentially.
= 5.0V, C
AMB
= 70°C)
CONDITIONS
Laser Beam Diameter = 0.70mm,
uniform density
R
4.5V < Vcc < 5.5V
R
R
BW = 100MHz
BW = 100MHz,
R
-3dB
-3dB, R
4.5V < Vcc < 5.5V
4.5V < Vcc < 5.5V,
R
2V
R
R
2V
SP8126B High Speed Differential APC Amplifier
LOAD
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
PP
PP
=1230
Step
Step,
=1230
= 1230 (High Gain)
= 1230 (High Gain)
= 1230 (High Gain)
= 1230 (High Gain)
= 1230 (High Gain)
= 50pF to GND, R
GAIN
120°C
= 1230 (High Gain)
6V
6V
2
These are stress ratings only and functional operation
of the device at these ratings or any other above those
indicated in the operation sections of the specifications
below is not implied. Exposure to absolute maximum
rating conditions for extended periods of time may
affect reliability.
LOADP
= R
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL SPECIFICATIONS
LOADN
Vcc/2.2
2400
MIN
533
4.5
2.3
-10
-20
-25
-50
= 1k to GND, R
70
50
50
55
2
3000
© Copyright 2004 Sipex Corporation
TYP
666
Vcc/2
100
2.5
1.0
-11
-13
1.6
2.4
0.5
2.8
68
76
73
12
5
7
MAX
3600
Vcc/1.8
GAIN
800
5.5
0.1
2.7
10
20
25
50
10
15
2
2
5
= 510
mVrms
mVrms
UNITS
µV/C
µV/C
MHz
MHz
V/W
%/C
%/V
µW
mV
mV
dB
dB
ns
ns
V
V
V
V