GS3020 Datasheet, PDF (2/6 Pages) Gennum Corporation – Dynamic Equalizer

ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
VALUE / UNITS
3 VDC
25 mW
-10° C to 40° C
-20° C to 70° C
CAUTION
CLASS 1 ESD SENSITIVITY
RTH ₁
RE 2
PAD CONNECTION
11 _CHP
OUT ₃ 4
5
6
7
8
9 ^{10 VREG}
GND V_B COUT CIN MGND IN
ELECTRICAL CHARACTERISTICS
Conditions: Input Level V_IN = -97 dBV, Frequency = 5 kHz, Temperature = 25°C, Supply Voltage V_B = 1.3 V
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
Hybrid Current
Minimum Voltage
Total Harmonic Distortion
Input Referred Noise
I_AMP
V_IN = 0VRMS
90
190
V_B
1.1
-
THD
R_VC= 15kΩ; V_IN= -40dBV at1kHz
-
0.1
IRN
NFB 0.2 to 10kHz at 12dB/oct
-
2.5
Total System Gain
A_V
AGC
52.5
55.5
Compression Ratio
Threshold
COMP
V_IN= -60dBV & -80dBV, R_VC= 15k
1.74:1
-
1.95:1
-94
Compression Gain Range
High Pass Corner Frequency
System Gain in Compression
OUTPUT STAGE
A_RANGE
ƒ_HPC
A₈₀
R_VC= 15kΩ; Note 1
C_HP - Not Connected
V_IN = -80dBV
26
28
-
3.4
45
47
Minimum Transducer Current
Maximum Current Sink
Output Impedance
R_E Voltage
REGULATOR
I_TR
I_SINK
Z_OUT
V_RE
R_E - Not Connected
130
160
3
6
20
24
52
56
Regulator Voltage
V_REG
0.89
All parameters and switches remain as shown in the Test Circuit unless otherwise stated in CONDITIONS column
V_PX actual voltage measured on the pin at given condition (X is pin number)
0.95
Notes:
1. A_RANGE = V_P3 [V_IN = -97dBV] - V_P3 [V_IN = -20 dBV] + 77dBV
MAX
300
-
1
-
58.5
UNITS
µA
V
%
µVRMS
dB
2.11:1
-
-
-
49
Ratio
dBV
dB
kHz
dB
190
µA
-
mA
28
kΩ
60
mV
0.99
V
521 - 05 - 04
2