Datasheet Microchip MCP47DA1T-A0E/LT — 数据表

MCP47DA1
6-Bit Windowed Volatile DAC with Command Code
Package Types Features: MCP47DA1 • 6-Bit DAC:
-65 Taps: 64 Resistors with Taps to Full Scale
and Zero Scale (Wiper Code 00h to 40h)
-7-bit Serial Data (00h to 7Fh, 00h -20h =
Zero Scale and 60h-7Fh = Full Scale)
• VREF Pull-down Resistance: 30 k (typical)
• VOUT Voltage Range:
-1/3 * VREF to 2/3 * VREF
• I2C™ Protocol:
-Supports SMBus 2.0 Write Byte/Word
Protocol Formats
-Supports SMBus 2.0 Read Byte/Word
Protocol Formats
-Slave Addresses: 5Ch and 7Ch
• Brown-out Reset Protection (1.5V, typical)
• Power-on Default Wiper Setting (Mid-scale)
• Low-Power Operation: 100 µA Static Current (typ.)
• Wide Operating Voltage Range:
-2.7V to 5.5V – Device Characteristics
Specified
-1.8V to 2.7V – Device Operation …