CXA3117AN 데이터 시트보기 (PDF) - Sony Semiconductor
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CXA3117AN Datasheet PDF : 30 Pages
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CXA3117AN
Pin
No.
Symbol
Pin
voltage
24 MIX IN
1.4V
Equivalent circuit
VCC
2k
4.16k 4.16k
24
Description
Mixer input.
GND
Electrical Characteristics
(VCC = 1.4V, Ta = 25°C, Fs = 21.7MHz, FMOD = 1.6kHz, FDEV = 4.8kHz, AMMOD = 30%)
Item
Symbol
Conditions
Min. Typ. Max. Unit
Current consumption
ICC
Measurement circuit 1, V2 = 1.0V 0.7 1.1 1.35 mA
Current consumption
ICCS
Measurement circuit 1, V2 = 0V
—
6 10 µA
AM rejection ratio
AMRR Measurement circuit 2, 30k LPF
25 — — dB
NRZ output saturation voltage VSATNRZ Measurement circuit 4, Vin = 0.3V — — 0.4 V
NRZ output leak current
ILNRZ
Measurement circuit 3, Vin = 0.1V — — 5.0 µA
NRZ hysteresis width
VTWNRZ
Measurement circuit 3,
Vin = 0.1 to 0.3V
0 10 20 mV
VB output current
IOUT
Measurement circuit 5
100 — — µA
VB output saturation voltage VSATVB Measurement circuit 5
— — 0.4 V
REG OUT voltage
VREG
Output current 0µA
0.95 1.00 1.05 V
LVA operating voltage
VLVA
Measurement circuit 6,
V1 = 1.4 to 1.0V
1.05 1.10 1.15 V
LVA output leak current
ILLVA
Measurement circuit 6, V1 = 1.0V — — 5.0 µA
LVA output saturation voltage VSATLVA Measurement circuit 7
— — 0.4 V
Detector output voltage
VODET
Measurement circuit 2
50 63 80 mVrms
Logic input voltage high level VTHBSV
—
0.9 — — V
Logic input voltage low level VTLBSV
—
— — 0.35 V
Limiting sensitivity
VIN (LIM)
Measurement circuit 2,
Data filter fc = 2.4kHz
— –108 — dBm
Detector output level ratio
deviation to level comparator
window width
VLCWR
When Pin 6 is shorted to Vcc
–15 0 +15 %
Level comparator output
saturation voltage
VSATLC Measurement circuit 9
— — 0.4 V
Level comparator output leak
current
ILLC
Measurement circuit 8
— — 5.0 µA
RSSI output offset
Mixer input resistance
Mixer output resistance
IF limiter input resistance
VORSSI
RINLIM
ROUTMIX
RINLIM
Measurement circuit 10
—
—
—
— 150 300 mV
1.6 2.0 2.4 kΩ
1.2 1.5 1.8 kΩ
1.2 1.5 1.8 kΩ
–5–
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