Dede
https://www.facebook.com/End.El.San.Ltd.Sti
- Katılım
- 24 Mayıs 2024
- Mesajlar
- 1,051
Features:
• Dual-Channel Digital Potentiometers
• 10-Bit Resolution: 1,023 Resistors (1,024 Steps) Zero to Full Scale
• Resistance Options:
- MCP42U83-502: 5 kΩ
- MCP42U83-103: 10 kΩ
- MCP42U83-203: 20 kΩ
- MCP42U83-503: 50 kΩ
- MCP42U83-104: 100 kΩ
• Flexible Power Supply Options:
- Single Voltage Rail: 2.7V to 5.5V (VDD – VSS where DGND = VSS = 0V)
- Dual Voltage Rail: ±2.25V to ±2.75V (VDD – VSS where DGND = 0V)
• Multiple-Time Programmable (MTP) Nonvolatile (NV) Memory with 1,000 Write Cycles
• User-Selectable Serial Interface Using a Dedicated
Hardware Pin:
- SPI: 20 MHz Read/Write Operation
- I²C: 100 kHz, 400 kHz, 1.7 MHz and 3.4 MHz Communication Speeds
• Resistor Network Terminal Disconnect
• Can Be Configured as Potentiometer or Rheostat
• Cyclic Redundancy Check (CRC) for Robust Communication; Software CRC Enable/Disable
• SPI Daisy-Chain Support for up to 128 devices
• Dedicated Commands for Software Reset
• Device Status Indication Using Internal Register
• Configuration Lock Bits Can Be Modified Using Software Commands
• Dedicated Register Bits to Select How to Update
Wipers: Independently or Synchronously
• Dedicated Bit to Latch Wiper Values and Trigger Output Update
• 3 General Purpose MTP Memory Locations for Storing Custom Data
• Counter Registers to Track Number of MTP Writes to Wiper and GP Data Registers
• Extended Temperature Range: -40°C to +125°C
• AEC-Q100 Qualified (Automotive Applications)
• Package Types:
- 14-Lead TSSOP (4.4 mm Body)
- 16-Lead VQFN (4x4x1 mm Body)
MCP42U83 DataSheet
• Dual-Channel Digital Potentiometers
• 10-Bit Resolution: 1,023 Resistors (1,024 Steps) Zero to Full Scale
• Resistance Options:
- MCP42U83-502: 5 kΩ
- MCP42U83-103: 10 kΩ
- MCP42U83-203: 20 kΩ
- MCP42U83-503: 50 kΩ
- MCP42U83-104: 100 kΩ
• Flexible Power Supply Options:
- Single Voltage Rail: 2.7V to 5.5V (VDD – VSS where DGND = VSS = 0V)
- Dual Voltage Rail: ±2.25V to ±2.75V (VDD – VSS where DGND = 0V)
• Multiple-Time Programmable (MTP) Nonvolatile (NV) Memory with 1,000 Write Cycles
• User-Selectable Serial Interface Using a Dedicated
Hardware Pin:
- SPI: 20 MHz Read/Write Operation
- I²C: 100 kHz, 400 kHz, 1.7 MHz and 3.4 MHz Communication Speeds
• Resistor Network Terminal Disconnect
• Can Be Configured as Potentiometer or Rheostat
• Cyclic Redundancy Check (CRC) for Robust Communication; Software CRC Enable/Disable
• SPI Daisy-Chain Support for up to 128 devices
• Dedicated Commands for Software Reset
• Device Status Indication Using Internal Register
• Configuration Lock Bits Can Be Modified Using Software Commands
• Dedicated Register Bits to Select How to Update
Wipers: Independently or Synchronously
• Dedicated Bit to Latch Wiper Values and Trigger Output Update
• 3 General Purpose MTP Memory Locations for Storing Custom Data
• Counter Registers to Track Number of MTP Writes to Wiper and GP Data Registers
• Extended Temperature Range: -40°C to +125°C
• AEC-Q100 Qualified (Automotive Applications)
• Package Types:
- 14-Lead TSSOP (4.4 mm Body)
- 16-Lead VQFN (4x4x1 mm Body)
MCP42U83 DataSheet