| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,069 pcs
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2069 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| Differential Output | |
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The Texas Instruments DAC38RF89IAAV is a high-speed, dual-channel, 14-bit digital-to-analog converter (DAC) designed for RF sampling applications. It offers a sample rate of 8.4 GSPS and supports wideband interpolation factors from 1x to 24x. The device features a JESD204B interface for high-speed data transfer and includes an on-chip Phase-Locked Loop (PLL) and Voltage-Controlled Oscillator (VCO) with selectable frequencies of 5 GHz or 7.5 GHz.
Key electrical specifications include a typical power consumption of 3800 mW and a Spurious-Free Dynamic Range (SFDR) of 97 dB. The DAC supports differential outputs and operates with a reference type that can be external or internal. Its architecture is current source, with a settling time of 1 ns (typical).
Packaged in a 144-FCBGA (10x10 mm) surface-mount configuration, the DAC38RF89IAAV operates within an ambient temperature range of -40°C to 85°C. It requires power supply voltages of -1.8 V, 1.0 V, and 1.8 V. The device is suitable for applications requiring high-speed signal generation and conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $232.31 | $232.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DAC38RF89IAAV has a resolution of 14 bits.
The DAC38RF89IAAV features 2 DAC channels.
The DAC38RF89IAAV has a maximum sample rate of 8400 MSPS.
The DAC38RF89IAAV utilizes the JESD204B interface.
The DAC38RF89IAAV operates in a temperature range of -40°C to 85°C.
The DAC38RF89IAAV is supplied in a 144-FCBGA package.