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CA3094 Datasheet PDF : 14 Pages
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CA3094, CA3094A, CA3094B
Absolute Maximum Ratings
Supply Voltage (Between V+ and V- Terminals)
CA3094 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V
CA3094A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V
CA3094B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V
Differential Input Voltage (Terminals 2 and 3, Note 1). . . . . . . . . 5V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V+ to V-
Input Current (Terminals 2 and 3) . . . . . . . . . . . . . . . . . . . . . . ±1mA
Amplifier Bias Current (Terminal 5) . . . . . . . . . . . . . . . . . . . . . . 2mA
Average Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Peak Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA
Thermal Information
Thermal Resistance (Typical, Note 2)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . 130
N/A
SOIC Package . . . . . . . . . . . . . . . . . . . 170
N/A
Metal Can Package . . . . . . . . . . . . . . . 175
100
Maximum Junction Temperature (Metal Can Package). . . . . . . 175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . .150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
Operating Conditions
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
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. Exceeding this voltage rating will not damage the device unless the peak input signal current (1mA) is also exceeded.
2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications TA = 25oC for Equipment Design. Single Supply V+ = 30V, Dual Supply VSUPPLY = ±15V, IABC = 100µA Unless
Otherwise Specified
PARAMETER
INPUT PARAMETERS
Input Offset Voltage
Input Offset Voltage Change
Input Offset Current
Input Bias Current
Device Dissipation
Common Mode Rejection Ratio
Common Mode Input Voltage Range
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNITS
VIO
TA = 25oC
TA = 0oC to 70oC
-
0.4
5.0
mV
-
-
7.0
mV
|∆VIO| Change in VIO between IABC = 100µA
-
and IABC = 5µA
1
8.0
mV
IIO
TA = 25oC
-
0.02
0.2
µA
TA = 0oC to 70oC
-
-
0.3
µA
II
TA = 25oC
-
0.2
0.50
µA
TA = 0oC to 70oC
-
-
0.70
µA
PD
IOUT = 0mA
8
10
12
mW
CMRR
70
110
-
dB
VICR
V+ = 30V (High)
V- = 0V (Low)
27
28.8
-
V
1.0
0.5
-
V
Unity Gain Bandwidth
Open Loop Bandwidth at -3dB Point
Total Harmonic Distortion
(Class A Operation)
Amplifier Bias Voltage
(Terminal 5 to Terminal 4)
Input Offset Voltage Temperature
Coefficient
Power Supply Rejection
1/F Noise Voltage
1/F Noise Current
Differential Input Resistance
Differential Input Capacitance
fT
BWOL
THD
VABC
V+ = 15V
V- = -15V
IC = 7.5mA, VCE = 15V, IABC = 500µA
IC = 7.5mA, VCE = 15V, IABC = 500µA
PD = 220mW
PD = 600mW
∆VIO/∆T
∆VIO/∆V
EN
IN
RI
CI
f = 10Hz, IABC = 50µA
f = 10Hz, IABC = 50µA
IABC = 20µA
f = 1MHz, V+ = 30V
12
13.8
-14
-14.5
-
30
-
4
-
0.4
-
1.4
-
0.68
-
4
-
15
-
18
-
1.8
0.50
1.0
-
2.6
-
V
-
V
-
MHz
-
kHz
-
%
-
%
-
V
-
µV/oC
150
µV/V
-
nV/ Hz
-
pA/ Hz
-
MΩ
-
pF
3-2
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