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CA3102MZ

P1-P3P4-P6P7-P9P10-P11
4
611.7
October 12, 2005
Test Circuits
FIGURE 1. DC CHARACTERISTICS TEST CIRCUIT FOR CA3102 FIGURE 2. AGC RANGE AND VOLTAGE GAIN TEST CIRCUIT
FOR CA3102
FIGURE 3. 200MHz CASCODE POWER GAIN AND NOISE FIGURE TEST CIRCUIT
MM
M
I
3
or I
9
V
X
V- (-6V)
V+ (+6V)
1kΩ 1kΩ
S
2
S
1
S
1
S
2
1kΩ
+1V
-1V
V
O
4
-6V
+6V
100Ω
(11)
13 (6)14(7)
V
OUT
1kΩ
Q
1
(Q
5
)
Q
2
(Q
6
)
1
10μF
V
IN
100Ω
(8)
2
BIAS
VOLTAGE
3
500Ω
(10)
(9)
5
12
Q
3
(Q
4
)
Q
1
(Q
5
)
Q
2
(Q
6
)
0.005μF
1(8)
14(7)
SUBSTRATE
5(12)
Q
3
(Q
4
)
3 (9)2 (10) 4 (11) 13 (6)
C
1
0.001μF
2kΩ
5.6pF
1kΩ
L
1
5μF
INPUT
R
G
= 50Ω
MA
0.001μF
100pF
5kΩ
+12V
100Ω
6V
2+
0.001
μF
FERRITE
BEADS
5pF
0.001μF
13kΩ
C
2
100pF
100pF
OUTPUT
R
L
= 50Ω
L
2
0.001μF
0.001μF
2.7pF
10kΩ
1/2 CA3102
NOTES:
5. Numbers in parentheses refer to the other
half of the CA3102.
6. L
1
, L
2
- Approximately
1
/
2
Turn #18 Tinned
Copper Wire, 5/8” Diameter.
7. C
1
, C
2
- 15pF Variable Capacitors
(Hammarlund, MAC-15; or Equivalent).
470pF
CA3102
5
611.7
October 12, 2005
Typical Performance Curves
FIGURE 4. INPUT OFFSET VOLTAGE vs EMITTER CURRENT FIGURE 5. INPUT BIAS CURRENT vs EMITTER CURRENT
FIGURE 6. BASE-TO-EMITTER VOLTAGE vs COLLECTOR
CURRENT
FIGURE 7. COLLECTOR CUTOFF CURRENT vs TEMPERATURE
FIGURE 8. CAPACITANCE vs DC BIAS VOLTAGE FIGURE 9. VOLTAGE GAIN vs DC BIAS VOLTAGE
0.5
0.4
0.3
0.2
INPUT OFFSET VOLTAGE (mV)
0.1 1 10
EMITTER CURRENT (mA)
T
A
= 25
o
C
100
10
1.0
0.1
INPUT BIAS CURRENT (μA)
0.1 1.0 10
EMITTER CURRENT (mA)
T
A
= -40
o
C
T
A
= 25
o
C
T
A
= 85
o
C
1.0
0.9
0.8
0.7
0.6
0.5
BASE-TO-EMITTER VOLTAGE (V)
0.1 1.0 10
COLLECTOR CURRENT (mA)
T
A
= -40
o
C
T
A
= 25
o
C
T
A
= 85
o
C
1000
100
10
1.0
0.1
0.01
COLLECTOR CUTOFF CURRENT (pA)
-100 -75 -50 -25 0 25 50 75 100
TEMPERATURE (
ο
C)
V
CB
= 10V
V
CB
= 5V
V
CB
= 15V
3
2
1
0
CAPACITANCE (pF)
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
BIAS VOLTAGE (V)
T
A
= 25
o
C
C
CI
C
CB
TERMINALS 14 AND 1; 7 AND 8
TERMINALS 13 AND 4; 6 AND 11
BIAS VOLTAGE ON TERMINALS 2 AND 10 (V)
40
30
20
10
0
-10
-20
-30
-40
-50
VOLTAGE GAIN (dB)
70
60
50
0-1-2-3 -4-5-6-7
T
A
= 25
o
C
V+ = 6V, V- = -6V
f = 1kHz
CA3102
6
611.7
October 12, 2005
FIGURE 10. VOLTAGE GAIN vs FREQUENCY FIGURE 11. GAIN BANDWIDTH PRODUCT vs COLLECTOR
CURRENT
FIGURE 12. 1/f NOISE FIGURE vs COLLECTOR CURRENT FIGURE 13. 1/f NOISE FIGURE vs COLLECTOR CURRENT
FIGURE 14. INPUT ADMITTANCE (Y
11
) vs FREQUENCY FIGURE 15. INPUT ADMITTANCE (Y
11
) vs FREQUENCY
Typical Performance Curves (Continued)
40
35
30
25
20
15
10
5
0
VOLTAGE GAIN (dB)
0.01 0.1 1.0 10 100
FREQUENCY (MHz)
T
A
= 25
o
C
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
GAIN BANDWIDTH PRODUCT (GHz)
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
COLLECTOR CURRENT (mA)
T
A
= 25
o
C
30
20
10
0
NOISE FIGURE (dB)
0.01 0.1 1.0
COLLECTOR CURRENT (mA)
T
A
= 25
o
C
R
SOURCE
= 500Ω
f = 10Hz
f = 100Hz
f = 1kHz
f = 10kHz
f = 100kHz
30
20
10
0
NOISE FIGURE (dB)
0.01 0.1 1.0
COLLECTOR CURRENT (mA)
f = 10Hz
f = 100Hz
f = 1kHz
f = 10kHz
f = 100kHz
T
A
= 25
o
C
R
SOURCE
= 1kΩ
2.5
2.0
1.5
1.0
0.5
0
INPUT CONDUCTANCE (g
11
) (mS)
10
10
2
10
3
FREQUENCY (MHz)
CASCODE AMPLIFIER
V
CC
= 12V
I
3
= I
9
= 2mA
T
A
= 25
o
C
g
11
b
11
25
20
15
10
5
0
INPUT SUSCEPTANCE (b
11
) (mS)
6
5
4
3
2
1
0
INPUT CONDUCTANCE (g
11
)
OR SUSCEPTANCE (b
11
) (mS)
10
10
2
10
3
FREQUENCY (MHz)
b
11
g
11
DIFFERENTIAL AMPLIFIER
V
CC
= 12V
I
3
= I
9
= 4mA
T
A
= 25
o
C
CA3102
P1-P3P4-P6P7-P9P10-P11

CA3102MZ

Mfr. #:
Buy CA3102MZ
Manufacturer:
Renesas / Intersil
Description:
IC OPAMP DIFF 2 CIRCUIT 14SOIC
Lifecycle:
New from this manufacturer.
Delivery:
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