| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,956 pcs
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7956 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
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| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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| Voltage |
The AD9281ARSZ is a complete dual channel 8-bit, 28 MSPS CMOS analog-to-digital converter (ADC) from Analog Devices. It integrates two 8-bit ADCs, input buffer amplifiers, an internal voltage reference, and multiplexed digital output buffers. The pipelined architecture ensures accurate performance with no missing codes guaranteed.
This ADC operates from a single 2.7V to 5.5V supply and dissipates only 225 mW typical at +3V supply. It achieves a signal-to-noise ratio of 49.2 dB and a spurious-free dynamic range of -65 dB. Differential nonlinearity error is typically 0.1 LSB, providing excellent linearity for demanding applications.
The AD9281ARSZ is housed in a 28-lead SSOP surface mount package (0.209", 5.30mm width) and operates over the industrial temperature range of -40°C to +85°C. It supports both differential and single-ended input types with simultaneous sampling capability, making it suitable for I/Q channel applications in communications systems.
The supply voltage range is 2.7V to 5.5V.
The sampling rate is 28 MSPS.
The resolution is 8 bits.
It has 2 analog input channels.
The operating temperature range is -40°C to +85°C.
The AD9281ARSZ is available in a 28-SSOP surface mount package (0.209", 5.30mm width).
The part is listed as RoHS3 compliant, but this data is unverified. Verify with official documentation.