armclub 发表于 2024-6-18 15:57:13

华芯微特 ADC测试板_V1.1 PCB和原理图 源码等















   CommentPatternQuantityComponents

0.1uF0805_C8C1, C3, C4, C5, C6, C8, C11, C12
0Ω0805_R6R12, R13, R18, R19, R22, R23
100K0805_R2R6, R17
100KΩ 0805_R1R3
100nF0805_C5C10, C14, C15, C16, C17
10KΩ0805_R1R2
10uF0805_C1C9
10uH0805_L1L2
15kΩ (1500) ±1%0805_R1R8
16K0805_R1R11
1K0805_R5R9, R10, R14, R15, R20
1nF0805_C2C2, C7
22uF0805_C3C13, C18, C19
3x6x5TSW SMD-3*6*2.52SW1, SW2
4.7uHCD421L1
4k0805_R1R1
50K0805_R1R21
8KΩ0805_R1R5
900K0805_R1R16
AMS1117-3.3SOT-2231VR1
HDR-1X2XH2.54-WI-2P1BAT1
Header 3HDR1X343.3V, 5V, BAT, GND
Header 4HDR1X41P20
Header 4OLED_0961P18
LM358DR2GSOIC-8_150mil1U1
RESISTOR TAPPEDVR52R4, R7
SGM6603SOT23-6M1U4
SS8050SOT-23-3L1Q1
SWM181CBT6-50LQFP481U3
TL431SOT-23-3L1U2
VREF_SEL5.08DIP-22P3, P10
VREF_SELHDR1X219P1, P2, P4, P5, P6, P7, P8, P9, P11, P12, P13, P14, P15, P16, P17, P21,P22, P23, P24
翠绿 08050805_LED_S12D1, D2

caodiren 发表于 2024-6-19 08:52:20

good good study,day day up
页: [1]
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