| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,361 pcs
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1361 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The AD7689ACPZRL7 is a 16-bit, 8-channel, 250 kSPS successive approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices. It is part of the PulSAR family and features a multiplexer with sample-and-hold, offering differential, pseudo-differential, and single-ended input configurations. The device achieves a typical INL of ±0.4 LSB and a SINAD of 92.5 dB at a 20 kHz input, making it suitable for high-precision data acquisition.
The ADC supports both external and internal voltage references, includes an internal temperature sensor, and provides a serial interface compatible with SPI and DSP protocols. It operates from a single 2.3V to 5.5V supply with a 1.8V to 5.5V logic interface, and dissipates 12.5 mW at 5V and 250 kSPS.
The AD7689ACPZRL7 is supplied in a 20-lead LFCSP (4x4 mm) package for surface mount assembly. Its combination of resolution, speed, and low power makes it appropriate for multichannel system monitoring, battery-powered equipment, and instrumentation.
The AD7689ACPZRL7 has a 16-bit resolution.
It has 8 input channels.
The maximum sampling rate is 250 kSPS.
The operating temperature range is -40°C to 85°C.
It is available in a 20-LFCSP (4x4 mm) package.
The supply voltage range is 2.3V to 5.5V.
The typical integral nonlinearity (INL) is ±0.4 LSB.