TLV5610IYZ中文资料采用晶圆芯片级封装的 2.7V 至 5.5V、12 位、八路 DAC数据手册TI规格书

描述 Description

The TLV5610IYZ is the lead-free version of the TLV5610IYE, an eight-channel, 12-bit, voltage output digital-to-analog converter (DAC) with a flexible serial interface. The serial interface allows glueless interface to TMS320 and SPI, QSPI™, and Microwire™ serial ports. It is programmed with a 16-bit serial string containing four control and 12 data bits. Additional features include a power-down mode, an LDAC input for simultaneous update of all eight DAC outputs, and a data output that can be used to cascade multiple devices. The resistor string output voltage is buffered by a rail-to-rail output amplifier with a programmable settling time to allow the designer to optimize speed versus power dissipation. The buffered, high-impedance reference input can be connected to the supply voltage. The TLV5610IYZ is implemented in a CMOS process and is available in a 20-terminal wafer chip-scale package (WCSP). The TLV5610IYZ is characterized for operation from -40°C to +85°C in a wire-bonded small outline (SO) package.

特性 Features

• Eight, 12-Bit, Voltage Output DACs in One Package
• Programmable Settling Time versus Power Consumption:
• 3µs in Slow Mode
• Compatible With TMS320™ DSP Family and SPI™ Serial Ports
• Separate Software Control for ADC and DAC Power Down
• Low Power Consumption:
• 48mW in Fast Mode at 3V
• Power Down Mode
• Data Output for Daisy-Chaining
• Digital Servo-Control Loops
• Industrial Process Control
• Mass Storage Devices

TMS320 is a trademark of Texas Instruments, Inc. SPI, QSPI are trademarks of Motorola, Inc. Microwire is a trademark of National Semiconductor Corp. All other trademarks are the property of their respective owners.