DESCRIPTION…
The SP9501 is a low power 12-Bit Digital-to-Analog Converter. It features ±4.5V output swings when using ±5 volt supplies. The converter uses a standard 3–wire serial interface compatible with SPI™, QSPI™ and Microwire™. The output settling-time is specified at 4µs. The SP9501 is available in 8–pin 0.15" SOIC and DIP packages, specified over commercial and industrial temperature ranges.

■ Low Power – 16mW
■ Voltage Output, ±4.5V range
■ Midscale Preset, Zero Volts Out
■ 2MHz Multiplying Bandwidth (4-Quadrant)
■ Standard 3-Wire Serial Interface
■ 8–pin (0.15") SOIC and Plastic DIP Packages
■ ±5V supply operation