SP8034A datasheet(2/6 Pages) SIPEX

2 / 6 page

Rev. 5/14/03

SP8034A APC Amplifier with Integrated Photodetector

TJ(MAX) ........................................................................................ 120°C

VS(MAX) ............................................................................................... 6V

VIN(MAX) .............................................................................................. 6V

ELECTRICAL SPECIFICATIONS

Unless otherwise noted: +4.5V ≤ VCC ≤ +5.5V, CLOAD = 50pF to GND, RGAIN=400Ω and RLOAD = 1kΩ to VREF.

0°C≤TA≤ +70°C, VREF = 2.1V

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage

4.5

5.5

Output Sensitivity

Any Select Mode.

2000

V/W

SP8034A

Laser Beam Diameter =

0.70mm, uniform density

Output Sensitivity Change vs. VCC

RGAIN = 950Ω

5%/V

Output Sensitivity Change vs. Temp

RGAIN = 950Ω

0.1

%/°C

Input Optical Power Required

Any Select Mode

to Produce 1.5V Output Swing

SP8034A

0.75

Full Scale Output Voltage Swing(Vp-p) Relative to VREF

-1.5

-1.7

Voltage Reference Range

RGAIN = 400Ω

1.9

2.1

2.3

Output Offset Voltage

-10

Output Offset Voltage Drift

RGAIN = 400Ω

µV/°C

RGAIN = 950Ω

µV/°C

Output Noise

BW: 1kHz to 1MHz

Output Noise

BW: 1kHz to 100MHz

Output Slew Rate

200

250

V/µs

Output Settling Time

to 1% of Final Value, 1.5V Step

Output Overshoot, 1.5V Step

Bandwidth (-3db)

RGAIN = 400Ω

100

MHz

PSRR*

Output Offset Voltage

RGAIN = 400Ω

RGAIN = 950Ω

Power Supply Current

TA = 25°C20

Full Temp

Gain Adjust Range VCC=+5.0V

150Ω < RGAIN < 950Ω

-6

Gain Adjust Range VCC=+4.5V

250Ω< RGAIN < 950Ω

-3

Input Voltage

Vlow (TTL Level)

0.8

Vhigh (TTL Level)

2.4

TJA, 3mm x 3.5mm Package

°C/W

PSRR = 20 * log ( ∆ V

SUPPLY

/ ∆ V

OUT )

ABSOLUTE MAXIMUM RATINGS

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.

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