MCP42XXDM-PTPLS Microchip Technology, MCP42XXDM-PTPLS Datasheet - Page 44

• Manufacturer Part Number: MCP42XXDM-PTPLS
• Description: BOARD DAUGHTER PICTAIL MCP42XX
• Manufacturer: Microchip Technology
• Type: Other Power Managementr

Specifications of MCP42XXDM-PTPLS

• Main Purpose: Digital Potentiometer
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP42XX
• Primary Attributes: 1 Dual Pot, 10k Ohms, 257 Taps, SPI Interface
• Secondary Attributes: 2.7 ~ 5.5 V, 150 ppm/°C
• Product: Power Management Modules
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC24
• Silicon Core Number: MCP42XX
• Silicon Family Name: PICtail
• Kit Contents: Board
• For Use With/related Products: MCP42x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: PIC24 Explorer 16 Demo Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP42XX PICtail™ Plus Daughter Board User’s Guide
C.2
C.3
DS51759A-page 40
WHAT IS TESTED
WHAT IS NOT TESTED
The following portions of the board are tested:
• MCP4261 (U2)
• JMP3 (P1 – P2) - AVDD to P1A
• JMP4 (P1 – P2) - AVSS to P1B
• MAX4582 (U1)
• Pads: VW1
The following portions of the board are NOT tested:
• JMP1
• JMP2
• JMP3 (P2 – P3) - VA1 to P1A
• JMP4 (P2 – P3) - VB1 to P1B
• Jumpers: JP1, JP2, and JP3
• MAX4582 (U1)
• J1: PICkit Serial Analyzer Interface (SPI)
• J2: PICkit Serial Analyzer Interface (I
• Pads: VA0, VB0, VW0, VA1, VB1, AVDD, and VSS
• Test Points: A0, B0, A1, and B1
• Connections to unpopulated components
- U2 MCP4261 Pot 1 is tested in Potentiometer configuration.
- Y0 (5.0V), Y3 (9.0V), and Y2 (VSS) switching.
- Y1 (3.3V) switching.
2
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© 2008 Microchip Technology Inc.