Product Summary

The TLV5638IDR is a dual 12-bit voltage output DAC with a flexible 3-wire serial interface. The serial interface allows glueless interface to TMS320, SPI., QSPI., and Microwire. serial ports. It is programmed with a 16-bit serial string containing 4 control and 12 data bits. The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The applications of the TLV5638IDR include Digital Servo Control Loops, Digital Offset and Gain Adjustment, Industrial Process Control, Machine and Motion Control Devices, Mass Storage Devices.

Parametrics

TLV5638IDR absolute maximum ratings: (1)Supply voltage (VDD to AGND): 7 V; (2)Reference input voltage range: -0.3 V to VDD + 0.3 V; (3)Digital input voltage range: -0.3 V to VDD + 0.3 V; (4)Operating free-air temperature range, TA: -40℃ to 85℃; (5)Storage temperature range, Tstg: -65℃ to 150℃; (6)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260℃.

Features

TLV5638IDR features: (1)Dual 12-Bit Voltage Output DAC; (2)Programmable Internal Reference; (3)Programmable Settling Time: 1 μs in Fast Mode, 3.5 μs in Slow Mode; (4)Compatible With TMS320 and SPI Serial Ports; (5)Differential Nonlinearity <0.5 LSB Typ; (6)Monotonic Over Temperature.

Diagrams

TLV5638IDR block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TLV5638IDR
TLV5638IDR

Texas Instruments

DAC (D/A Converters) 2.7-5.5-V Low Power Dual 12-Bit DAC

Data Sheet

0-1879: $3.79
1879-2000: $3.65
2000-2500: $3.65
TLV5638IDRG4
TLV5638IDRG4

Texas Instruments

DAC (D/A Converters) 2.7-5.5-V Low Power Dual 12-Bit DAC

Data Sheet

0-1879: $3.79
1879-2000: $3.65
2000-2500: $3.65