CA3020 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
CA3020 Datasheet PDF : 9 Pages
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CA3020, CA3020A
Absolute Maximum Ratings
Operating Conditions
Maximum Pin 9 Supply Voltage, VCC1 (Note 1)
CA3020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V
CA3020A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Maximum Pin 9 Supply Current, ICC1 . . . . . . . . . . . . . . . . . . 20mA
Maximum Pin 11 Sink Current, I11 . . . . . . . . . . . . . . . . . . . . . 20mA
Output Voltage, V4 and V7 (Note 1)
CA3020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
CA3020A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Output Current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA
Input Voltage Range, V2, V3 . . . . . . . . . . . . . . . . . . . . . . -2V to 2V
Maximum Input Voltage, V10 (Ref to Pin 1) . . . . . . . . . . . . . . . . -3V
Maximum Source Current, V1 . . . . . . . . . . . . . . . . . . . . . . . . . 1mA
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
Thermal Information
Thermal Resistance (Typical, Note 2)
θJA (oC/W) θJC (oC/W)
Metal Can Package . . . . . . . . . . . . . . .
165
80
Maximum Junction Temperature (Metal CanPackage) . . . . . . . 175oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . 300oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. The voltage ratings for Pin 9, Pin 4 and Pin 7 are referenced to the V- (Pin 12). A normal bias configuration for Pin 8 and Pin 11 is shown
in Figure 1B. Refer to Application Note AN5766 for other options.
2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications TA = 25oC
TEST CONDITIONS
CIRCUIT AND DC SUPPLY
PROCEDURE VOLTAGE
PARAMETER
SYMBOL
Collector-to-Emitter Breakdown
Voltage, Q6 and Q7 at 10mA
Collector-to-Emitter Breakdown
Voltage, Q1 at 0.1mA
Idle Currents, Q6 and Q7
Peak Output Currents, Q6 and Q7
Cutoff Currents, Q6 and Q7
Differential Amplifier Current Drain
Total Current Drain
Differential Amplifier Input
Terminal Voltages
Regulator Terminal Voltage
Q1 Cutoff (Leakage) Currents:
Collector-to-Emitter
Emitter-to-Base
Collector-to-Base
Forward Current Transfer Ratio,
Q1 at 3mA
Bandwidth at -3dB Point
V(BR)CER
V(BR)CEO
I4 IDLE
I7 IDLE
I4PK
I7PK
I4 CUTOFF
I7 CUTOFF
ICC1
ICC1 +
ICC2
V2
V3
V11
ICEO
IEBO
ICBO
hFE1
BW
FIGURE
1A
-
7
7
7
7
7
7
7
-
-
8
VCC1 VCC2
-
-
-
-
9.0 2.0
9.0 2.0
9.0 2.0
9.0 9.0
9.0 9.0
9.0 2.0
9.0 2.0
10.0 -
3.0 -
3.0 -
6.0 -
6.0 6.0
Maximum Power Output for
RCC = 130Ω
PO(MAX)
9
6.0 6.0
9
9.0 9.0
Maximum Power Output for
RCC = 200Ω
Sensitivity for POUT = 400mW,
RCC = 130Ω
Sensitivity for POUT = 800mW,
RCC = 200Ω
Input Resistance -
Terminal 3 to Ground
eIN
eIN
RIN3
9
9.0 12.0
9
9.0 9.0
9
9.0 12.0
10
6.0 6.0
CA3020
MIN TYP MAX
18
-
-
10
-
-
-
5.5
-
140 -
-
-
-
1.0
6.3 9.4 12.5
8.0 21.5 35.0
- 1.11 -
- 2.35 -
-
- 100
-
-
0.1
-
-
0.1
30 75
-
-
8
-
200 300 -
400 550 -
-
-
-
-
35 55
-
-
-
- 1000 -
CA3020A
MIN TYP MAX
25
-
-
10
-
-
-
5.5
-
180 -
-
-
-
1.0
6.3 9.4 12.5
14.0 21.5 30.0
- 1.11 -
- 2.35 -
-
- 100
-
-
0.1
-
-
0.1
30 75
-
-
8
-
200 300 -
400 550 -
800 1000 -
-
-
-
-
50 100
- 1000 -
UNITS
V
V
mA
mA
mA
mA
mA
V
V
µA
µA
µA
MHz
mW
mW
mW
mV
mV
Ω
2
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