DAC38J82 Datasheet PDF – Dual-Channel, 16-Bit, DAC

Part Number: DAC38J82

Function: Dual-Channel, 16-Bit, 1.6/2.5 GSPS, DAC with JESD204B Interface

Package: AAV/144-ball flip chip BGA

Manufacturer: Texas Instruments


DAC38J82 datasheet



The pin-compatible DAC37J82 / DAC38J82 family is a very low power, 16-bit, dual-channel, 1.6/2.5 GSPS digital to analog converter (DAC) with JESD204B interface. The maximum input data rate is 1.23 GSPS.

Digital data is input to the device through 1, 2, 4 or 8 configurable serial JESD204B lanes running up to 12.5 Gbps with on-chip termination and programmable equalization. The interface allows JESD204B Subclass 1 SYSREF based deterministic latency and full synchronization of multiple devices.

The device includes features that simplify the design of complex transmit architectures. Fully bypassable 2x to 16x digital interpolation filters with over 90 dB of stop-band attenuation simplify the data interface and reconstruction filters. An on-chip 48-bit Numerically Controlled Oscillator (NCO) and independent complex mixers allow flexible and accurate carrier


1. Resolution: 16-Bit

2. Maximum Sample Rate : 2.5 GSPS

3. Maximum Input Data Rate: 1.23GSPS

4. On-Chip Very Low Jitter PLL

5. Selectable 1x -16x Interpolation

6. Wideband Digital Quadrature Modulator Correction


Official Homepage: https://www.ti.com/product/dac38j82

Other data sheets are available within the file:



DAC38J82 Datasheet PDF Download

DAC38J82 pdf