. . . designed for amplifier applications in 50 ohm systems requiring wide
bandwidth, low noise and low distortion. This hybrid provides excellent gain
stability with temperature and linear amplification as a result of the push–pull
circuit design.
•
Specified Characteristics at V
CC
= 24 V, T
C
= 25°C:
•
Frequency Range — 10 to 450 MHz
Output Power — 1 W Typ @ 1 dB Compression, f = 200 MHz
Power Gain — 34 dB Typ @ f = 50 MHz
PEP — 400 mW Typ @ –32 dB IMD
Noise Figure — 5 dB Max @ f = 300 MHz
•
All Gold Metallization for Improved Reliability
CA2810C
34 dB
10–450 MHz
800 mWATT
WIDEBAND
LINEAR AMPLIFIER
ARCHIVE INFORMATION
MAXIMUM RATINGS
Rating
DC Supply Voltage
RF Power Input
Operating Case Temperature Range
Storage Temperature Range
Symbol
V
CC
P
in
T
C
T
stg
Value
28
+5
–20 to +100
–40 to +100
Unit
Vdc
dBm
°C
°C
CASE 714F–03, STYLE 1
[CA (POS. SUPPLY)]
ELECTRICAL CHARACTERISTICS
(T
C
= 25°C, V
CC
= 24 V, 50
Ω
system unless otherwise noted)
Characteristic
Frequency Range
Gain Flatness (f = 10–450 MHz)
Power Gain (f = 50 MHz)
Noise Figure, Boradband (f = 300 MHz)
Power Output — 1 dB Compression (f = 200 MHz)
Third Order Intercept (See Figure 10, f
1
= 300 MHz)
Input/Output VSWR (f = 10–450 MHz)
Second Harmonic Distortion
(P
o
= 100 mW, f
2H
= 10–300 MHz)
Reverse Isolation (f = 10–450 MHz)
Peak Envelope Power
(Two Tone Distortion Test — See Figure 10)
(f = 10–450 MHz @ –32 dB IMD)
Supply Current
Symbol
BW
F
L
P
G
NF
P
o1 dB
ITO
VSWR
d
so
—
PEP
Min
10
—
33
—
800
—
—
—
—
—
Typ
—
—
34
—
1000
43
—
–55
40
400
Max
450
±1.5
35
5
—
—
2:1
–45
—
—
Unit
MHz
dB
dB
dB
mW
dBm
—
dB
dB
mW
I
CC
270
310
330
mA
MOTOROLA RF
Motorola, Inc. 1994
DEVICE DATA
CA2810C
1
ARCHIVE INFORMATION
TYPICAL CHARACTERISTICS
35.5
35.0
PG, POWER GAIN (dB)
34.5
34.0
33.5
33.0
32.5
32.0
0
100
200
300
400
500
∆
GAIN (dB)
1.5
1.0
0.5
0.0
- 0.5
- 1.0
- 1.5
700
- 2.0
0
100
200
300
400
500
(RELATIVE TO FREQUENCY RESPONSE AT 25°C)
T
C
= 25°C
15 V
24 V
28 V
600
V
CC
= 28 V
- 40°C
+ 100°C
600
700
ARCHIVE INFORMATION
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
Figure 1. Power Gain versus Voltage
Figure 2. Relative Power Gain versus Temperature
32
30
Po1dB, POWER OUTPUT (dBm)
NF, NOISE FIGURE (dB)
28
26
24
22
20
18
0
100
200
300
400
500
600
700
T
C
= 25°C
15 V
24 V
28 V
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
0
100
200
300
400
500
T
C
= 25°C
15 V
24 V
28 V
600
700
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
Figure 3. 1 dB Compression versus Voltage
Figure 4. Noise Figure versus Voltage
ITO, 3RD ORDER INTERCEPT POINT (dBm)
45
43
PEP, POWER (dBm)
41
39
37
35
33
31
0
100
200
300
400
500
T
C
= 25°C
15 V
24 V
28 V
32
30
28
26
24
22
20
700
18
0
100
200
300
400
500
600
700
T
C
= 25°C
15 V
24 V
28 V
600
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
Figure 5. Third Order Intercept versus Voltage
Figure 6. Peak Envelope Power versus Voltage
CA2810C
2
MOTOROLA RF DEVICE DATA
ARCHIVE INFORMATION
HARMONIC LEVEL RELATIVE TO FUNDAMENTAL (dB)
- 40
- 45
- 50
- 55
- 60
- 65
- 70
- 75
0
100
200
300
400
500
T
C
= 25°C
15 V
24 V
28 V
600
700
P
out
= + 20 dBm
DELAY (ns)
6
5
4
3
2
1
0
0
100
200
300
400
500
V
CC
= 24 V
T
C
= 25°C
600
700
fH, FREQUENCY (MHz)
f, FREQUENCY (MHz)
ARCHIVE INFORMATION
Figure 7. Second Harmonic Distortion versus Voltage
Figure 8. Group Delay versus Frequency
Biased at 24 Volts
Frequency
(MHz)
10
50
100
200
300
400
450
S11
Mag
–13.8
–16.0
–14.4
–13.2
–13.9
–14.1
–16.2
Ang
3.5
–3.0
–14
–50
–79
–115
–122
Mag
34.2
34.2
34.4
34.6
35.0
35.0
34.6
S21
Ang
–145
150
88
2
–80
–80
120
Mag
–46
–47
–48
–42
–46
–48
–53
S12
Ang
–131
–172
102
35
65
–44
–82
T = 25°C Zo = 50Ω
S22
Mag
–13.5
–18.5
–14.5
–13.2
–16.7
–14.2
–13.8
Ang
8.2
4.6
–9.2
–80
–49
11
–46
Magnitude in dB, Phase Angle in degrees.
Table 1. S–Parameters
Po
PIN CONFIGURATION
IMD
1 2 3 4 5 6 7 8 9
INPUT
OUTPUT
f
1
0.01
µF
V
CC
f
2
2 f
2
- f1
ITO = Po + IMD / 2 @ IMD > 60 dB
PEP = 4 x Po @ IMD = – 32 dB
Figure 9. External Connections
Figure 10. Intermodulation Test
MOTOROLA RF DEVICE DATA
CA2810C
3
ARCHIVE INFORMATION
PACKAGE DIMENSIONS
–A–
S
–Z–
–F–
J
V
Q
2 PL
0.25 (0.010)
S
T F
M
A
M
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
DIM
A
B
C
D
E
F
G
J
K
L
N
P
Q
R
S
U
V
W
INCHES
MIN
MAX
---
1.775
---
1.085
---
0.870
0.018
0.022
0.465
0.510
0.300
0.325
0.100 BSC
0.156 BSC
0.330
0.370
1.000 BSC
0.165 BSC
0.100 BSC
0.148
0.168
---
0.595
1.500 BSC
0.200 BSC
0.209
0.239
0.425
---
RF INPUT
GROUND
GROUND
+V
CC
GROUND
GROUND
RF OUTPUT
MILLIMETERS
MIN
MAX
---
45.08
---
27.56
---
22.10
0.46
0.56
11.81
12.95
7.62
8.25
2.54 BSC
3.96 BSC
8.38
9.40
25.40 BSC
4.19 BSC
2.54 BSC
3.76
4.27
---
15.11
38.10 BSC
5.08 BSC
5.31
6.07
10.80
---
R
B
U
6 32UNC-2B
2 PL
M
0.25 (0.010)
Z T A
M
ARCHIVE INFORMATION
1 2 3
5
7 8 9
–E–
N
–T–
G
L
D
7 PL
0.51 (0.020)
M
K
P
T A
M
W
X
–X–
STYLE 1:
PIN 1.
2.
3.
5.
7.
8.
9.
CASE 714F–03
ISSUE C
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,
and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of
the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such
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against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
Literature Distribution Centers:
USA: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036.
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