模数转换物联网开发板原理图+PCB源文件
Qty Value Device Package Parts Description MF MPN OC_FARNELL OC_NEWARK PACKAGE SUPPLIER
1 FE08-1 FE08 COMPARATORS_OUT FEMALE HEADER unknown unknown
1 FE09-1 FE09 ANALOG_OUT_IN FEMALE HEADER unknown unknown
3 FE10-1 FE10 5V_CON_EXPANDER, CONTROL_SIGNALS, GND_CON_EXPANDER FEMALE HEADER unknown unknown
28 PINHD-1X3 1X03 ADG_EN_JP, ADG_JP1, ADG_JP2, ADG_JP3, ADG_JP4, ADG_JP5, ADG_JP6, ADG_JP7, ADG_JP8, ADG_MCP_JP17, COMP_JP1, COMP_JP2, COMP_JP3, COMP_JP4, COMP_JP5, COMP_JP6, COMP_JP7, COMP_JP8, MCP_EN_JP, MCP_JP1, MCP_JP2, MCP_JP3, MCP_JP4, MCP_JP5, MCP_JP6, MCP_JP7, MCP_JP8, PE_EN_JP PIN HEADER
1 SW_DIP-5 EDG-05 SW1 DIP SWITCH
1 SW_DIP-8 EDG-08 SW2 DIP SWITCH
16100nF C-USC1206 C1206 C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C17 CAPACITOR, American symbol
161K R-EU_R1210 R1210 R13, R15, R17, R19, R21, R23, R25, R27, R29, R31, R33, R35, R37, R39, R41, R43 RESISTOR, European symbol
1 4532D 4532D SO16 IC3 8-bit PRIORITY ENCODER
164K7 R-EU_0204/7 0204/7 R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R45, R46, R48, R49 RESISTOR, European symbol
165K TRIM_EU-SM-42/43W SM-42/43W R14, R16, R18, R20, R22, R24, R26, R28, R30, R32, R34, R36, R38, R40, R42, R44 POTENTIOMETER
1 ADG1408YRUZ ADG1408YRUZ TSSOP16 IC4 4 Ohm RON, 8-Channel, ±15 V/+12 V/±5 V iCMOS Multiplexers ADG1408YRUZ 1438940 28M3586
2 LM339D LM339D SO14 IC1, IC2 Low Power Low Offset Voltage Quad Comparators
1 MCP3208-CI/SL MCP3208-CI/SL SOIC127P600X175-16N U1
谢谢分享 0 好好地学习。。。 模拟信号难搞 物联网数模转换开发板，必须赞
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