| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,051 pcs
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8051 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The AD9121BCPZ is a dual, 14-bit, high dynamic range digital-to-analog converter (DAC) from Analog Devices, part of the TxDAC+ family. It provides a maximum sample rate of 1230 MSPS, enabling multicarrier generation up to the Nyquist frequency.
The DAC features a flexible LVDS interface supporting word or byte load, and an integrated 2x/4x/8x interpolator/complex modulator for carrier placement. The analog output current is programmable from 8.7 mA to 31.7 mA. Key performance specifications include a typical settling time of 20 ns, integral nonlinearity of ±1 LSB, and differential nonlinearity of ±0.5 LSB.
The device is designed for direct conversion transmit applications and includes features such as gain, DC offset, and phase adjustment for sideband suppression. It operates from a 1.71V to 1.89V supply and dissipates 1.5 W at 1.2 GSPS.
The AD9121BCPZ is housed in a 72-lead LFCSP-VQ (10x10 mm) package with an exposed pad for surface mount assembly. The operating temperature range is -40°C to +85°C.
The AD9121BCPZ has a resolution of 14 bits.
The maximum sampling rate is 1230 MSPS.
The operating temperature range is -40°C to +85°C.
The AD9121BCPZ is available in a 72-lead LFCSP-VQ (10x10 mm) package with an exposed pad.
The RoHS status is RoHS3 Compliant, though this is unverified.
The supply voltage range is 1.71V to 1.89V.
The AD9121BCPZ uses an LVDS-parallel data interface.