CA3080A Intersil, CA3080A Datasheet - Page 3

• Manufacturer Part Number: CA3080A
• Description: 2MHz / Operational Transconductance Amplifier
• Manufacturer: Intersil

Electrical Specifications
Schematic Diagram
Typical Applications
Peak Output
Voltage
Amplifier Supply Current
Device Dissipation
Magnitude of Leakage Current
Propagation Delay
Common-Mode Rejection Ratio
Open-Loop Bandwidth
Slew Rate
51Ω
FIGURE 1. SCHEMATIC DIAGRAM OF THE CA3080 AND CA3080A IN A UNITY-GAIN VOLTAGE FOLLOWER CONFIGURATION AND
10kΩ
300Ω
PARAMETER
0.01µF
ASSOCIATED WAVEFORM
10kΩ
390pF
0.001µF
3
2
V- = -15V
+
CA3080, A
-
Positive
Negative
Positive
Negative
7
4
0.01µF
INVERTING
INPUT
NON-
INVERTING
INPUT
AMPLIFIER
BIAS INPUT
3
5
For Equipment Design, V
V+ = 15V
62kΩ
I
I
I
I
I
I
I
I
I
Uncompensated
Compensated
ABC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
ABC
6
TEST CONDITIONS
= 5µA, R
= 500µA, R
= 500µA
= 500µA
= 0, V
= 0, V
= 500µA
= 500µA
= 500µA
2
3
5
Q
(SCOPE PROBE)
TP
TP
4
Q
1MΩ
1
D
L
= 0
= 36V
1
LOAD
=
L
Q
D
∞
CA3080, CA3080A
2
3
=
5pF
∞
Q
SUPPLY
2
Q
TEMP
5
= ±15V, Unless Otherwise Specified (Continued)
25
25
25
25
25
25
25
25
25
25
25
25
25
Q
6
D
3
Q
MIN
-12
0.8
OUTPUT
12
24
80
7
1V/DIV.
5V/DIV.
INPUT
-
-
-
-
-
-
-
-
D
CA3080
4
-14.5
-14.4
TYP
13.8
13.5
0.08
110
0.3
30
45
75
50
1
2
Q
Q
11
8
MAX
D
D
1.2
36
3
-
-
-
-
-
-
-
-
-
-
-
6
Q
Q
10
9
OUTPUT
V-
7
6
4
MIN
-12
-12
0.8
12
12
24
80
TIME (0.1µs/DIV.)
-
-
-
-
-
-
V +
V
S
CA3080A
= ±15V
-14.5
-14.4
TYP
13.8
13.5
0.08
110
0.3
30
45
75
50
1
2
MAX
1.2
36
5
5
-
-
-
-
-
-
-
-
-
UNITS
MHz
V/µs
V/µs
mW
mA
nA
nA
dB
ns
V
V
V
V