3054 データシートの表示（PDF） - Intersil
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3054 Datasheet PDF : 8 Pages
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CA3054
Electrical Specifications TA = 25°C (Continued)
PARAMETER
SYMBOL
Admittance Characteristics; Cascode Circuit Con-
figuration (For Each Amplifier)
Forward Transfer Admittance (Figure 19)
Y21
Input Admittance (Figure 20)
Y11
Output Admittance (Figure 21)
Y22
Reverse Transfer Admittance (Figure 22)
Y12
Noise Figure
NF
Test Circuits
TEST CONDITIONS
VCB = 3V, f = 1MHz
Total Stage IC ≈ 2.5 mA
VCB = 3V, f = 1MHz
Total Stage IC ≈ 2.5 mA
VCB = 3V, f = 1MHz
Total Stage IC ≈ 2.5 mA
VCB = 3V, f = 1MHz
Total Stage IC ≈ 2.5 mA
f = 100MHz
VX VCC = +12V
MIN TYP MAX UNIT
-
68 - j0
-
mS
-
0.55 +
-
mS
j0
-
0+
-
mS
j0.02
- 0.004 - -
µS
j0.005
-
8
-
dB
VX VCC = +12V
VIN = 0.3VRMS
10µF
SIGNAL
SOURCE
9
6
0.5kΩ
1kΩ
11
7
ICUT
8
12
0.1µF
VOUT
0.5kΩ
1kΩ
0.1µF
VCC = +12V
VEE = -6V
FIGURE 1. COMMON MODE REJECTION RATIO TEST SETUP
VIN = 10mVRMS
10µF
9
SIGNAL
SOURCE
1kΩ
6
1kΩ
1kΩ
11
7
ICUT
8
12
0.1µF
VOUT
0.5kΩ
1kΩ
0.1µF
VCC = +12V
VEE = -6V
FIGURE 2. SINGLE STAGE VOLTAGE GAIN TEST SETUP
VIN = 1mVRMS
10µF
SIGNAL
SOURCE
1kΩ
1kΩ
VCC = +12V
1µF
1kΩ
1kΩ
9
6
3
11
VX
2
7
1kΩ
0.5kΩ
1
4
ICUT
VOUT
8
13
12
14
1kΩ
0.5kΩ
1kΩ
1kΩ
1µF
VCC = +12V
FIGURE 3. TWO STAGE VOLTAGE GAIN TEST SETUP
0.1µF
0.1µF
VEE = -6V
4
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