| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,689 pcs
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5689 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD9742ARZ is a 12-bit resolution, high-performance digital-to-analog converter from the TxDAC family, optimized for wideband communication transmit channels. It supports update rates up to 210 MSPS with a typical settling time of 11 ns, enabling high-speed signal generation.
Key electrical characteristics include differential current outputs from 2 mA to 20 mA, an on-chip 1.2 V reference, and a parallel CMOS digital interface. The device operates from a 2.7 V to 3.6 V supply, dissipating only 135 mW typical at 3.3 V, with a power-down mode reducing consumption to 15 mW. SNR is 70 dB at a 5 MHz output frequency and 125 MSPS update rate.
The AD9742ARZ is housed in a 28-SOIC (0.295", 7.50mm Width) surface-mount package and operates over the industrial temperature range of -40°C to +85°C. It is suitable for applications such as direct IF synthesis, base stations, wireless local loops, digital radio links, direct digital synthesis (DDS), and instrumentation.
2.7V to 3.6V.
28-SOIC (0.295", 7.50mm Width) surface mount package.
-40°C to 85°C.
Yes, it is listed as RoHS3 Compliant.
12 bits.
210 MSPS.
11 ns typical.