CXD5602 User Manual
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ATT
LPF
Attenuator
LPF and
Amplifier
LPF and
differential
Amplifier
10bit
ADC
10b
Vin
HPADC
ADC
1023
Dout
0
HPAD_LV_LPFx_
GAIN1ST[3:0]
HPAD_LV_LPFx_
ATT_SEL[1:0]
HPAD_LV_LPFx_
GAIN2ND[3:0]
gain -6dB
setting
(Total)
input signal
with full scale
Attenuator
Output
1st Amplifier
Output
differential
Amplifier
Output
ATT
Gain1st
Gain2nd
ADC output
Data
1.6Vpp
0.8Vpp
0.8Vpp
0.8Vppd
0.8Vpp
0.8Vpp
0.8Vppd
0.8Vpp
1023
Dout
0
0.8Vppd
0.2Vpp
0.2Vpp
1023
Dout
0
0.8Vppd
0.16Vpp
0.16Vpp
0.32Vpp
1023
Dout
0
-6dB
+8dB
+6dB
0.8Vpp
+12dB
0.8Vppd
0.4Vpp
1023
Dout
0
0.8Vpp
+6dB
0.4Vpp
gain 0dB
setting
(Total)
gain +6dB
setting
(Total)
gain +12dB
setting
(Total)
gain +14dB
setting
(Total)
Figure ADC-122 HPADC Gain Control Overview
Содержание CXD5602
Страница 1: ...CXD5602 User Manual 1 1010 CXD5602 User Manual ...
Страница 36: ...CXD5602 User Manual 36 1010 2 3 Block Diagram Figure Block Diagram 1 CXD5602 Block Diagram ...
Страница 144: ...CXD5602 User Manual 144 1010 GNSS_RAMMODE_SEL 0x3F000FFF SRAM GNSS BB 0 5 ON ...
Страница 835: ...CXD5602 User Manual 835 1010 enable disable ...
Страница 1007: ...CXD5602 User Manual 1007 1010 Revision History Date Revision Description 2019 07 05 1 0 0 Initial version ...