CA912 データシートの表示（PDF） - Motorola => Freescale
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CA912 Datasheet PDF : 4 Pages
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The RF Line
VHF/UHF CATV Amplifier
. . . designed for broadband applications requiring low–distortion and high
output capability. Specifically intended for CATV/MATV market requirements.
These amplifiers feature ion–implanted arsenic emitter transistors and an all
gold metal system.
• Specified Characteristics at TC = 25°C; VCC = 15 V
Frequency Range — 40 to 860 MHz
Power Gain — 17 dB Typ @ f = 40 MHz
Noise Figure — 7.0 dB Typ @ f = 500 MHz
123 dBµV DIN45004B @ 860 MHz
• All Gold Metallization for Improved Reliability
• Superior Gain, Return Loss and DC Current Stability with Temperature
Order this document
by CA912/D
CA912
17 dB
40 – 860 MHz
VHF/UHF
CATV/MATV
AMPLIFIER
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Rating
Supply Voltage
RF Input Power Per Tone
Storage Temperature
Operating Case Temperature Range
ELECTRICAL CHARACTERISTICS (TC = 25°C, VCC = 15 V, 75 Ohm System)
Characteristic
Symbol
Supply Current
IDC
Power Gain (f = 40 MHz)
PG
Bandwidth
BW
Slope (40 – 860 MHz)
S
Gain Flatness
FL
Input/Output Return Loss f = 40 – 100 MHz
f = 100 – 800 MHz
f = 800 – 860 MHz
IRL/ORL
Second Order Intermodulation Distortion
(Vo = + 50 dBmV/ch.)
DIN45004B (See Figure 1) f = 40 – 400 MHz
f = 400 – 860 MHz
IMD2
DIN
Noise Figure f = 500 MHz
NF
f = 860 MHz
Symbol
VCC
Pin
Tstg
TC
Min
640
16.5
40
0.2
—
20
15
10
—
124
123
—
—
CASE 714P–03, STYLES 2, 3
Value
18
+17
– 40 to +100
– 20 to +100
Typ
Max
700
760
17
17.5
—
860
0.8
1.5
—
1.0
—
—
17
—
12
—
—
– 67
—
—
—
—
7.0
8.5
8.0
9.5
Unit
V
dBm
°C
°C
Unit
mA
dB
MHz
dB
dB
dB
dB
dBµV
dB
REV 7
©MMOotoTrOolaR, OIncL.A19R97F DEVICE DATA
CA912
1
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