ICM7362

Features:

• 12/10/8-Bit Monotonic Dual DACs in 10 lead MSOP Package
• Wide Output Voltage Swing
• 100 A per DAC
• On Board Reference
• Serial Interface with three-wire SPI/QSPI and Microwire Interface Compatible
• 8s Full-Scale Settling Time




Application

• Battery-Powered Applications
• Industrial Process Control
• Digital Gain and Offset Adjustment




Specifications

Symbol	Parameter	Value	Unit
VDD	Supply Voltage	-0.3 to 7.0	V
IIN	Input Current	+/- 25.0	mA
VIN_	Digital Input Voltage (SCK, SDI, CS)	-0.3 to 7.0	V
VIN_REF	Reference Input Voltage	-0.3 to 7.0	V
TSTG	Storage Temperature	-65 to +150
TSOL	Soldering Temperature	300

Note: Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

Description

The ICM7362 is a Dual 12-bit Wide Voltage Swing Output Buffer DAC with 12-bit guaranteed monotonic behaviour. It includes a 1.25V reference for ease of use and flexibility.The reference output is available on a separate pin and can be used to drive the reference input of each DAC. Alternately, each DAC can be driven by an external reference. There is wide operating supply range of 2.7V to 5.5V.The input interface of the ICM7362 is an easy to use three-wire SPI/QSPI compatible interface. Each DAC can be individually controlled and has a double buffered digital input. There is a serial data output to allow for daisy-chaining applications.