CA3060 Intersil, CA3060 Datasheet - Page 6

• Manufacturer Part Number: CA3060
• Description: 110kHz / Operational Transconductance Amplifier Array
• Manufacturer: Intersil

Typical Performance Curves
FORWARD TRANS.
FIGURE 13. FORWARD TRANSCONDUCTANCE vs FREQUENCY
FIGURE 15. OUTPUT RESISTANCE vs AMPLIFIER BIAS CURRENT
Test Circuit
PUT
IN-
PHASE ANGLE
0.01
1000
100
R
1.0
0.1
100
10
S
0.001
10
1
1
T
SUPPLY VOLTAGE:
V
V
I
ABC
I
A
ABC
S
S
R
R
C
= 25
= 6
= 15
C
B
C
= 10 A
= 1 A
13
14
o
0.01
C
R
+
-
I
Z
2
AMPLIFIER BIAS CURRENT ( A)
2
AMPLIFIER
R
FREQUENCY (MHz)
F
10
0.1
8
1
V-
FIGURE 17. SLEW RATE TEST CIRCUIT FOR AMPLIFIER 1 OF CA3060
3
1
R
ABC
V+
1.0
15
I
ABC
I
ABC
T
SUPPLY VOLTAGE:
V
V
I
16
ABC
A
S
S
I
= 100 A
= 25
100
ABC
= 6
= 15
= 1 A
10
(Continued)
o
OUT-
PUT
= 10 A
C, f = 1kHz
TYPICAL
EXTERNAL
13
pF
100
LOAD
0
-50
-100
-150
-200
-250
-300
-350
1000
CA3060
10
M
3-6
V
V
Supply Voltage: For both 6V and 15V
I
ABC
Z
ABC
100
FIGURE 14. INPUT RESISTANCE vs AMPLIFIER BIAS CURRENT
10
FIGURE 16. BIAS REGULATOR VOLTAGE vs BIAS
1
is measured between Terminal 1 and 8
A
R
10,000
is measured between Terminals 15 and 8
Z
TYPICAL SLEW RATE TEST CIRCUIT PARAMETERS
1000
100
SLEW
RATE
=
10
V/ s
0.1
6.75
6.25
----------------------------------------------- - R
8
1
7.0
6.5
1
V+
0
REGULATOR CURRENT
T
SUPPLY VOLTAGE:
V
V
–
200
200
A
S
S
I
2
2
I
A
= 25
V-
= 6
= 15
2
200
–
o
BIAS REGULATOR CURRENT ( A)
R
AMPLIFIER BIAS CURRENT ( A)
620K
6.2M
C
62K
0.7
ABC
400
10
100K 100K
ABC
10M
1M
R
600
S
=
10M
V
---------------------------- -
1M
R
800
Z
F
I
–
ABC
V
T
SUPPLY VOLTAGE:
V
V
A
A BC
S
S
510K
5.1M
1000
51K
100
R
= 25
= 6
= 15
B
TYPICAL
MINIMUM
TYPICAL
o
C, f = 1kHz
1200
100
R
1K
C
1400
0.005
0.02
C
1000
0
F
C