| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,700 pcs
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4700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7991YRJZ-0500RL7 is a 12-bit, low power, successive approximation analog-to-digital converter (ADC) with an I2C-compatible serial interface. It operates from a single 2.7 V to 5.5 V power supply and offers a fast conversion time of 1 µs typical.
This ADC supports input frequencies of up to 14 MHz and includes a multiplexer for sampling up to four channels. The I2C interface is compatible with standard, fast, and high-speed modes, with two versions available for different I2C addresses. The device also features a shutdown mode with a maximum current consumption of 1 µA.
Designed for a wide operating temperature range of -40°C to 125°C, the AD7991YRJZ-0500RL7 is qualified for automotive applications. It is housed in an 8-lead SOT-23 package and is suitable for surface mount installation.
Key electrical specifications include a 12-bit ADC resolution, SAR architecture, and an external reference type. The input type is single-ended, and it supports sampling rates up to 140kSPS.
The ADC resolution is 12-Bit.
The ADC architecture is SAR (Successive Approximation Register).
It has 3 or 4 analog input channels.
The sampling rate is 140kSPS (kilo Samples Per Second).
It uses an I2C interface.
The supply voltage range is 2.7V to 5.5V.
The operating temperature range is -40°C to 125°C.
Yes, it is qualified for automotive applications.
The package is SOT-23-8.
The conversion time is 1µs.
It supports input frequencies up to 14MHz.
The shutdown current is 1µA maximum.