CXA3556N 查看數據表（PDF） - Sony Semiconductor
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产品描述 (功能)
比赛名单
CXA3556N Datasheet PDF : 13 Pages
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CXA3556N
Electrical Characteristics (VCC = 5V, Ta = 25°C)
(1) IF down converter mode (fvco = 49.38MHz)
Item
Symbol
Measurement conditions
Min. Typ. Max. Unit
Current
consumption A
ICCA
Input signal = no signal
AGC_IN voltage = 0V
44 63 77 mA
Gain 1
G1
Input signal = 1 wave (43.5MHz), AGC_IN voltage = 2.2V
Output signal = 1Vp-p
65
68.5
73
dB
Gain 2
Gain width
IM3_1
G2
Input signal = 1 wave (43.5MHz), AGC_IN voltage = 0V
Output signal = 1Vp-p
10 12.2 15
dB
G3 G3 = G1 – G2
54 56 58 dB
DIS1
Input signal = 2 waves (43.5MHz, 43.6MHz)/–26dBm
Output signal = 1Vp-p
–44 –51 — dBc
IM3_2
DIS2
Input signal = 2 waves (43.5MHz, 43.6MHz)/–21dBm
Output signal = 1Vp-p
–42 –51 — dBc
Output noise 1 NF1
Input signal = –60dBm (43.5MHz)
Output signal = 1Vp-p
— –100 –96 dBc/Hz
Output noise 2 NF2
Input signal = –20dBm (43.5MHz)
Output signal = 1Vp-p
— –120 –111 dBc/Hz
(2) Linear amplifier mode
Item
Symbol
Measurement conditions
Min. Typ. Max. Unit
Current
consumption B
ICCB
Input signal = no signal
AGC_IN voltage = 0V
44 63 77 mA
Gain 4
G4
Input signal = 1 wave (43.5MHz), AGC_IN voltage = 2.2V
Output signal = 1Vp-p
65
68.5
73
dB
Gain 5
G5
Input signal = 1 wave (43.5MHz), AGC_IN voltage = 0V
Output signal = 1Vp-p
10 12.7 15 dB
Gain width
G6 G6 = G4 – G5
54 56 58 dB
IM3_3
DIS3
Input signal = 2 waves (43.5MHz, 43.6MHz)/–26dBm
Output signal = 1Vp-p
–44 –51 — dBc
IM3_4
DIS4
Input signal = 2 waves (43.5MHz, 43.6MHz)/–21dBm
Output signal = 1Vp-p
–42 –51 — dBc
Output noise 3 NF3
Input signal = –60dBm (43.5MHz)
Output signal = 1Vp-p
— –100 –96 dBc/Hz
Output noise 4 NF4
Input signal = –20dBm (43.5MHz)
Output signal = 1Vp-p
— –120 –111 dBc/Hz
(3) Output amplifier characteristics
Item
Symbol
Measurement conditions
F
characteristics
F
Input signal = 60MHz
Short between Pins 16 and 17
Min. Typ. Max. Unit
–3 –1.5 0 dB
–6–
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