2

HP2802-1

ABSOLUTE MAXIMUM RATINGS

PARAMETER

VALUE/UNITS

Supply Voltage

3 V DC

Power Dissipation

25 mW

Operating Temperature Range

-10

°C to 50° C

Storage Temperature Range

-20

°C to 70° C

CAUTION

CLASS 1 ESD SENSITIVITY

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Gain

38

41

46

dB

Output Level

7.5

12

15.5

mV

Distortion -Linear

THD

-

1

2.9

%

- AGC

-

1

2.2

%

Input Referred Noise

IRN

S2 closed,NFB 0.2 to 10 kHz at 12 dB/Oct

-

1.2

2.2

µV

Compression Function Ratio

2

5

8

dB

Total Amplifier Current

160

310

380

µA

Regulated Voltage

0.890

0.940

0.990

VDC

Supply Rejection

PSRR

51

60

-

dB

ELECTRICAL CHARACTERISTICS

Conditions: Frequency = 1 kHz, Temperature = 25

°C, Supply Voltage V

B

= 1.3 VDC

PIN CONNECTION

1

4

5

8

AGC FILTER

AGC IN

GND

GAIN SET

A OUT

20 Log (

)

All parameters and switches remain as shown in Test Circuit unless otherwise stated in "Conditions" column

Fig. 1 Test Circuit

All resistors in ohms, all capacitors in microfarads unless otherwise stated

A IN

VOLTAGE

REGULATOR

AMP

FULL WAVE

RECTIFIER

C2

1.0

R

M

33K

V

IN

R

C1

0.47

S2

130k

C3

1.0

C4

0.1

S1

R

L

10K

V

OUT

V

7

2

1

8

5

6

3

4

R

TH

0

Ω

C5

1.0