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What kind of ADC works best to digitize a loadcell
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5
Using U4's datasheet, determine the max current draw. Provide the excerpt exactl...
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3
What is the ma current draw of U5 at medium data transfer rate.
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4
Using the datasheet, determine the max current draw of U3.
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2
Objective: I want to replace U3, which is a 24 bit loadcell adc, with an instrum...
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6
GPIO_DAC_MS~
I2S_PCM_SCK
LOAD_CELL_A1_N_R
LOAD_CELL_A2_N_R
LOAD_CELL_A2_N
LOAD_CELL_A1_P
GPIO_DAC_MD
GPIO_DAC_ZERO
I2C_SDA
I2S_PCM_DATA
LOAD_CELL_A1_P
LOAD_CELL_A1_N
LOAD_CELL_A2_P_R
INT_ADC_DRDY
GPIO_DAC_MC
LOAD_CELL_A2_P
I2S_PCM_BCK
LOAD_CELL_A2_P
LOAD_CELL_A1_N
I2S_PCM_LRCK
LOAD_CELL_A2_N
I2C_SCL
LOAD_CELL_A1_P_R
R7
Resistance
100 Ω
U3
End of Life
Manufacturer Part Number
NAU7802SGI
C25
Capacitance
1uF
C24
Capacitance
1uF
R10
Resistance
100 Ω
R8
Resistance
100 Ω
C13
Capacitance
1uF
C16
Capacitance
1uF
R9
Resistance
100 Ω
C15
Capacitance
1uF
C14
Capacitance
.1uF
C12
Capacitance
10uF
J13
Part Type
MISC Power Out
PP5V0
C10
Capacitance
10uF
PP5V0
TP_I2S_PCM_LRCK
TP_I2S_PCM_BCK
TP_I2S_PCM_SCK
TP_I2S_PCM_DATA
IC1
Manufacturer Part Number
PCM1780DBQR

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