| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7225LP is a quad 8-bit voltage-output digital-to-analog converter (DAC) from Analog Devices, built on LC2MOS technology. It integrates four complete DAC channels, each with its own reference input and output buffer amplifier, on a single monolithic chip. No external trims are required to achieve full specified performance.
The device features double-buffered interface logic consisting of two 8-bit registers per channel (input and DAC registers). Control inputs A0 and A1 determine which input register is loaded when WR goes low, while data held in the DAC registers determines the analog outputs. All four outputs can be updated simultaneously via the LDAC signal.
Key electrical specifications include a settling time of 4 µs typical, integral nonlinearity (INL) of ±0.5 LSB maximum, and differential nonlinearity (DNL) of ±1 LSB maximum. The DAC operates with a dual supply voltage of 14.25V to 15.75V, uses an external reference, and employs R-2R ladder architecture. The operating temperature range is -40°C to +85°C.
The device is offered in a 28-lead PLCC (J-Lead) package (11.51x11.51 mm), surface mount, suitable for extended temperature range applications.
The AD7225LP has 8-bit resolution.
The AD7225LP has four DAC channels (quad).
The output type is voltage, buffered.
Typical settling time is 4 µs.
The operating temperature range is -40°C to +85°C.
The AD7225LP is available in a 28-PLCC (J-Lead) package (11.51x11.51 mm).
The dual supply voltage range is 14.25V to 15.75V.