CXA3018R Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXA3018R Datasheet PDF : 17 Pages
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CXA3018R
Electrical Characteristics
DC Characteristics
(Ta = 25 °C, VCC = 5 V, See the Electrical Characteristics Measurement Circuit.)
Item
1 Current consumption
2 AGC-1 High output voltage
3 AGC-1 Low output voltage
4 AGC-2 High output voltage
5 AGC-2 Low output voltage
AGC-MTRX High output
6
voltage
AGC-MTRX Low output
7
voltage
8 VCODR1/2 output voltage
VCODR1/2 driver current
9
capacitance
10 VREG output voltage
Pin Symbol
Condition
Min. Typ. Max. Unit
37, 47 ICC
70 100 130 mA
34 VAGC1H Pin 31=3.0V
3.0 3.5 3.7
34 VAGC1L Pin 32=2.5V
0.1 0.3 1.0
Vin=–10dBm,
35 VAGC2H
Pin 31=3.0V
2.5 2.9 3.3
Vin=–60dBm,
35 VAGC2L
Pin 31=3.0V
1.5
2.6
Vin=–10dBm,
V
36 VMTRH
3.0 3.5 3.7
Pin 31=3V, Pin 32=2.5V
Vin=–60dBm,
36 VMTRL
1.5 2.3 2.7
Pin 31=3V, Pin 32=2.5V
18, 19 VVCD 400MHz input
2.0 2.5 3.0
Load resistance
18, 19 IVCD
RL = 1 kΩ
2.0 2.5 — mA
48 VREG
3.9 4.15 4.4 V
AC Characteristics (AGC) (Ta = 25 °C, VCC = 5 V, See the Electrical Characteristics Measurement Circuit.)
Item
Pin Symbol
Condition
Min. Typ. Max. Unit
11 IF input frequency
38, 39 fin
— 400 — MHz
12 IF input level
1st AGC change point
13
(input level)
38, 39
34
Vin
AGC1
One amplitude at
balance input
Pin 31=2.5V,
Pin 32=2.5V
–60
–10
dBm
–40
14 1st AGC control sensitivity
34 ∆AGC1 Slope of variation
— 0.8 — V/dB
Variation of change point
15 1st AGC adjustment sensitivity 34 AGC1/V
— 42 — dB/V
/ Pin 32 DC variation
16 2nd AGC control sensitivity
35 ∆AGC2 Slope of variation
–24 –18 –12 mV/dB
2nd AGC adjustment
17
sensitivity
Variation of change point
35 AGC2/V
3
/ Pin 31 DC variation
11 18 dB/V
18 AGC-MTRX control sensitivity 36 ∆MTRX Slope of variation
— 0.3 — V/dB
—8—
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