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2 pcs
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2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7228KN from Analog Devices is a monolithic integrated circuit containing eight 8-bit voltage-mode digital-to-analog converters (DACs) along with output buffer amplifiers and interface logic. This device is designed for microprocessor compatibility, allowing for efficient data transfer via an 8-bit TTL/CMOS-compatible input port. It supports both single and dual supply operation, with specified performance guaranteed for input reference voltages between 2V and 10V.
The AD7228KN integrates eight DACs and amplifiers on a single chip, reducing board space and increasing system reliability. It is available in multiple package options including PDIP, CERDIP, SOIC, and PLCC, with pinouts optimized for board layout. The LC2MOS process used in its fabrication allows for the integration of high-speed digital logic and precision analog circuits.
Key features include no user trims required for full specified performance, on-chip latches for each DAC, and compatibility with most 8-bit microprocessors. Each output buffer amplifier can develop 10V across a 2kΩ load, making it suitable for various applications requiring precise voltage output control.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.13 | $2.13 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD7228KN includes eight 8-bit DACs.
The AD7228KN is a voltage mode digital-to-analog converter.
The AD7228KN supports both single and dual supply operation.
The minimum input reference voltage for the AD7228KN is 2V.
The AD7228KN is available in PDIP, CERDIP, SOIC, and PLCC packages.