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CA3127E

Part # CA3127E
Description Bipolar Transistors - BJT TXARRAY 5X NPN 16PDIP MIL
Category IC
Availability In Stock
Qty 1
Qty Price
1 + $1.39914
Manufacturer Available Qty
Harris Corporation
Date Code: 9336
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

5-4
CA3127
Typical Performance Curves
FIGURE 4. NOISE FIGURE vs COLLECTOR CURRENT FIGURE 5. NOISE FIGURE vs COLLECTOR CURRENT
FIGURE 6. GAIN-BANDWIDTH PRODUCT vs COLLECTOR
CURRENT
FIGURE 7. BASE-TO-EMITTER VOLTAGE vs COLLECTOR
CURRENT
FIGURE 8A. CAPACITANCE vs BIAS VOLTAGE FOR Q
2
FIGURE 8B. TYPICAL CAPACITANCE VALUES AT f = 1MHz.
THREE TERMINAL MEASUREMENT. GUARD ALL
TERMINALS EXCEPT THOSE UNDER TEST.
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
V
CE
= 6V
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
V
CE
= 6V
T
A
= 25
o
C
V
CE
= 6V
GAIN-BANDWIDTH PRODUCT (GHz)
1.2
1.1
1.0
0.9
0.8
123456 78910
COLLECTOR CURRENT (mA)
0
BASE-TO-EMITTER VOLTAGE (V)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.1
COLLECTOR CURRENT (mA)
110
T
A
= 25
o
C
T
A
= -55
o
C
T
A
= 125
o
C
CAPACITANCE (pF)
BIAS VOLTAGE (V)
2.25
1.25
1.00
0.75
0.50
0.25
012345678910
C
CB
C
CI
C
EB
T
A
= 25
o
C
f = 1MHz
1.50
1.75
2.00
TRAN-
SISTOR
CAPACITANCE (pF)
C
CB
C
CE
C
EB
C
CI
PKG TOTAL PKG TOTAL PKG TOTAL PKG TOTAL
BIAS
(V)
-6V-6V-4V-6V
Q
1
0.025 0.190 0.090 0.125 0.365 0.610 0.475 1.65
Q
2
0.015 0.170 0.225 0.265 0.130 0.360 0.085 1.35
Q
3
0.040 0.200 0.215 0.240 0.360 0.625 0.210 1.40
Q
4
0.040 0.190 0.225 0.270 0.365 0.610 0.085 1.25
Q
5
0.010 0.165 0.095 0.115 0.140 0.365 0.090 1.35
CA3127
5-5
CA3127
FIGURE 9. VOLTAGE GAIN vs FREQUENCY FIGURE 10. VOLTAGE GAIN vs FREQUENCY
FIGURE 11. DC FORWARD-CURRENT TRANSFER RATIO (h
FE
)
vs COLLECTOR CURRENT
FIGURE 12. INPUT ADMITTANCE (Y
11
) vs FREQUENCY
FIGURE 13. INPUT ADMITTANCE (Y
11
) vs COLLECTOR
CURRENT
FIGURE 14. OUTPUT ADMITTANCE (Y
22
) vs FREQUENCY
Typical Performance Curves (Continued)
T
A
= 25
o
C, V
CE
= 6V, R
L
= 100Ω
FOR TEST CIRCUIT SEE FIGURE 19
VOLTAGE GAIN (dB)
FREQUENCY (MHz)
I
C
= 0.2mA
I
C
= 0.5mA
I
C
= 1mA
I
C
= 5mA
40
35
30
25
20
15
10
5
0
-5
-10
1 10 100 1000
VOLTAGE GAIN (dB)
FREQUENCY (MHz)
I
C
= 0.2mA
I
C
= 0.5mA
I
C
= 1mA
I
C
= 5mA
40
35
30
25
20
15
10
5
0
-5
-10
1 10 100 1000
T
A
= 25
o
C, V
CE
= 6V, R
L
= 1kΩ
FOR TEST CIRCUIT SEE FIGURE 19
DC FORWARD CURRENT TRANSFER RATIO
100
90
80
70
60
50
0.1 1.0 10
COLLECTOR CURRENT (mA)
40
T
A
= 25
o
C
V
CE
= 6V
INPUT CONDUCTANCE (g
11
) OR
SUSCEPTANCE (b
11
) (mS)
FREQUENCY (MHz)
b
11
g
11
8
7
6
5
4
3
2
1
0
100 1000
T
A
= 25
o
C, V
CE
= 6V, I
C
= 1mA
INPUT CONDUCTANCE (g
11
) OR
SUSCEPTANCE (b
11
) (mS)
b
11
g
11
8
7
6
5
4
3
2
1
0
1100 2 34 56 7 8 9
T
A
= 25
o
C
V
CE
= 6V
f = 200MHz
9
COLLECTOR CURRENT (mA)
OUTPUT CONDUCTANCE (g
22
) (mS)
OUTPUT SUSCEPTANCE (b
22
) (mS)
T
A
= 25
o
C
V
CE
= 6V
I
C
= 1mA
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
100
8
7
6
5
4
3
2
1
0
1000
FREQUENCY (MHz)
b
22
g
22
5-6
CA3127
FIGURE 15. OUTPUT ADMITTANCE (Y
22
) vs COLLECTOR
CURRENT
FIGURE 16. FORWARD TRANSADMITTANCE (Y
21
) vs
COLLECTOR CURRENT
FIGURE 17. FORWARD TRANSADMITTANCE (Y
21
) vs
FREQUENCY
FIGURE 18. REVERSE TRANSADMITTANCE (Y
12
) vs
COLLECTOR CURRENT
FIGURE 19. REVERSE TRANSADMITTANCE (Y
12
) vs FREQUENCY
Typical Performance Curves (Continued)
OUTPUT CONDUCTANCE (g
22
) (mS)
b
22
g
22
0.375
0.350
0.325
0.300
0.275
0.250
0.225
0.200
0.175
1100 23456789
T
A
= 25
o
C
V
CE
= 6V
f = 200MHz
0.400
COLLECTOR CURRENT (mA)
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
2.8
OUTPUT SUSCEPTANCE (b
22
) (mS)
11 12
MAGNITUDE OF FORWARD
θ
21
80
60
40
20
110023456789
T
A
= 25
o
C
V
CE
= 6V
f = 200MHz
COLLECTOR CURRENT (mA)
TRANSADMITTANCE (|Y
21
|) (mS)
PHASE-ANGLE OF FORWARD
TRANSADMITTANCE (|θ
21
|) (DEGREES)
100
|Y
21
|
11 12
-20
-40
-60
-80
-100
0
MAGNITUDE OF FORWARD
|Y
21
|
θ
21
30
20
10
0
1000100
T
A
= 25
o
C
V
CE
= 6V
I
C
= 1mA
-20
-30
-40
-50
-60
-70
-80
-90
-100
-10
TRANSADMITTANCE (|Y
21
|) (mS)
PHASE-ANGLE OF FORWARD
TRANSADMITTANCE (|θ
21
|) (DEGREES)
FREQUENCY (MHz)
150 200
MAGNITUDE OF REVERSE
θ
12
0.21
1100 23456789
T
A
= 25
o
C
V
CE
= 6V
f = 200MHz
-110
-120
-130
-140
-150
-80
TRANSADMITTANCE (|Y
12
|) (mS)
PHASE-ANGLE OF REVERSE
TRANSADMITTANCE (|θ
12
|) (DEGREES)
|Y
12
|
-100
-90
COLLECTOR CURRENT (mA)
11 12
MAGNITUDE OF REVERSE
θ
12
0
1000100
T
A
= 25
o
C
V
CE
= 6V
I
C
= 1mA
0.4
0.3
0.2
-115
-120
TRANSADMITTANCE (|Y
12
|) (mS)
PHASE-ANGLE OF REVERSE
TRANSADMITTANCE (|θ
12
|) (DEGREES)
|Y
12
|
0.5
0.6
0.1
-100
-105
-110
-95
-90
FREQUENCY (MHz)
CA3127
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