| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Data Interface | |
| Differential Output | |
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| Number of Bits | |
| Operating Temperature | |
| Output Type | |
| Reference Type | |
| Sampling Rate (Per Second) | |
| Settling Time | |
| Supplier Device Package | |
| Voltage Supply Source |
The AD9742AR is a 12-bit, 210 MSPS digital-to-analog converter (DAC) from Analog Devices, part of the TxDAC product family. It offers high performance for wideband communication systems, with a maximum update rate of 210 MSPS and a settling time of 11 ns.
Key electrical specifications include a typical power dissipation of 135 mW at 3.3 V, with a standby power-down mode reducing consumption to 15 mW. The device features an on-chip 1.2 V reference, differential current outputs adjustable from 2 mA to 20 mA, and a parallel CMOS-compatible data interface.
The AD9742AR is housed in a 28-SOIC (0.295", 7.50 mm width) surface-mount package and operates over a temperature range of -40°C to 85°C. It is designed for applications such as direct IF synthesis, base stations, wireless local loops, digital radio links, direct digital synthesis (DDS), and instrumentation.
Per the manufacturer's listing, the AD9742AR is RoHS Non-Compliant and has an MSL rating of 1 (Unlimited). It is recommended to verify compliance documentation for specific requirements.
12 bits.
210 MSPS.
Parallel interface.
135 mW typical, 145 mW maximum.
-40°C to 85°C.
28-SOIC (0.295", 7.50mm Width) surface mount package.
According to the manufacturer page, the AD9742AR is RoHS Non-Compliant.