that2155 ETC-unknow, that2155 Datasheet - Page 2

• Manufacturer Part Number: that2155
• Description: Voltage-controlled Amplifiers
• Manufacturer: ETC-unknow

1. All specifications subject to change without notice.
2. Unless otherwise noted, T A =25˚C, V CC = +15V, V EE = -15V. Test circuit is as shown in Figure 3. SYM ADJ is ad-
justed for minimum THD @ V in =1 V, 1 kHz, 0 dB gain.
Page 2
Positive Supply Voltage (V
Negative Supply Voltage (V
Supply Current (I
Parameter
Positive Supply Voltage
Negative Supply Voltage
Bias Current
Signal Current
Parameter
Supply Current
Equiv. Input Bias Current
Input Offset Voltage
Output Offset Voltage
Gain Cell Idling Current
Gain-Control Constant
Gain-control TempCo
Gain-Control Linearity
Off Isolation (Fig. 14)
Output Noise
CC
THAT Corporation; 734 Forest Street; Marlborough, Massachusetts 01752; USA
)
Tel: [phone]; Fax: [phone]; Web: http://www.thatcorp.com
E
E
C+
C-
E
V
Absolute-Maximum Ratings (T
Symbol
Symbol
I
V
/Gain (dB)
IN
/Gain (dB)
C
e
OFF(OUT)
OFF(IN)
I
n(OUT)
V
V
I
+I
/
Recommended Operating Conditions
SET
I
IDLE
CC
I
CC
EE
CC
B
OUT
EE
T
)
CHIP
)
E
C+
-60 dB < gain < +40 dB
T
Electrical Characteristics
=-360mV, E
A
Pins 2 & 4 (Fig. 14)
-60 to +40 dB gain
=25˚C (T
Ref T
V
20 Hz-20 kHz
I
Conditions
Conditions
+15 dB gain
+40 dB gain
+15 dB gain
CC
SET
R
R
SPECIFICATIONS
No Signal
No Signal
No Signal
0 dB gain
0 dB gain
out
out
-V
= 2.4 mA
Pin 3
CHIP
=20 k
= 20k
EE
CHIP
= 24 V
= 27˚C
C-
10 mA
=+360mV
+18 V
-18 V
35˚C)
Min
Min
-6.0
110
6.0
+5
—
—
—
—
—
—
—
—
—
—
—
-5
—
—
2151
2151
+0.33
Typ Max
Typ Max
+12
175
+10
-6.1
-12
115
2.4
2.4
6.1
0.5
-98
-88
20
Power Dissipation (P
Operating Temperature Range (T
Storage Temperature Range (T
5
1
2
5
+15
750
-6.2
-15
-97
-86
6.2
15
—
—
—
—
4
8
3
3
4
2
1
Min
Min
-6.0
110
6.0
+5
—
—
—
—
—
—
—
—
—
—
—
—
-5
—
A
2150A
2150A
+0.33
= 25˚C)
Typ Max
Typ Max
+12
175
+10
-6.1
-12
115
2.4
2.4
6.1
0.5
-98
-88
2
20
5
1
2
7
D
) (T
+15
750
-6.2
-15
-96
-86
6.2
15
—
—
—
4
4
8
3
3
2
A
= 75˚C)
Min
ST
Min
-6.0
110
6.0
+5
—
—
—
—
—
—
—
—
—
—
—
—
-5
—
)
OP
)
2155
2150 Series IC VCAs
2155
+0.33
Typ Max
+12
125
Typ Max
+10
-6.1
-12
2.4
115
-98
2.4
6.1
0.5
-88
10
20
5
1
2
-40 to +125˚C
-20 to +75˚C
+15
-6.2
550
-15
6.2
-96
-86
15
—
—
—
—
330 mW
4
4
8
3
3
2
mV/dB
mV/dB
Units
Units
%/˚C
Arms
dBV
dBV
mA
mA
mV
mV
mV
mV
nA
dB
%
V
V
A