| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Architecture | |
| Data Interface | |
| Differential Output | |
| INL | |
| Lead Spacing | |
| Mounting Type | |
| Number of Bits | |
| Number of D | |
| Operating Temperature | |
| Output Type | |
| Power Consumption | |
| Reference Type | |
| Settling Time | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The DAC2904Y/1K from Texas Instruments is a monolithic, 14-bit, dual-channel, high-speed Digital-to-Analog Converter (DAC). It is optimized for high dynamic performance while consuming only 310mW of power. Operating at update rates up to 125 MSPS, this DAC offers exceptional dynamic performance, enabling the generation of very-high output frequencies suitable for "Direct IF" applications.
The DAC2904Y/1K is designed for communications applications, processing separate I and Q data while maintaining tight gain and offset matching. Each DAC features a high-impedance differential-current output, suitable for single-ended or differential analog-output configurations. Key electrical specifications include a high SFDR of 78dB at 10MHz output frequency, low glitch energy of 2 pV-s, and a settling time of 30ns (typical).
This device is available in a 48-TQFP (7x7) package and supports surface mount installation. It operates within a temperature range of -40°C to 85°C. The DAC2904Y/1K supports both external and internal reference types and has a parallel data interface. Its architecture is based on a segmented DAC.
Applications for the DAC2904Y/1K include communications such as base stations, WLL, and WLAN baseband I/Q modulation, as well as medical and test instrumentation, arbitrary waveform generators (ARB), and direct digital synthesis (DDS).
| Qty | Low | High |
|---|---|---|
| 1+ | $15.35 | $15.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DAC2904Y/1K has a maximum update rate of 125 MSPS.
The DAC2904Y/1K can operate with a single supply of 3.3V or 5V.
The DAC2904Y/1K has a high SFDR of 78dB at an output frequency of 10MHz.
The typical settling time for the DAC2904Y/1K is 30 ns.
The DAC2904Y/1K operates within a temperature range of -40°C to 85°C.
The DAC2904Y/1K is available in a 48-TQFP (7x7) package for surface mounting.