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AS1537 - 73ksps A/D Converters

Download the AS1537 datasheet PDF. This datasheet also covers the AS1536 variant, as both devices belong to the same 73ksps a/d converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The AS1536/AS1537 are low-power, 12-bit, 73ksps analog-to-digital (A/D) converters specifically designed for single-supply A/D applications.

Key Features

  • an internal 2.5V reference. As with the AS1537, the AS1536 can also be used with an external reference, which uses the input range 0V to VREF, including the positive supply range. The AS1537 consumes only 3mW (VDD = 3V) at the 73ksps maximum sampling speed. Both devices feature a low-current (0.3µA) shutdown mode, which reduces power consumption at slower throughput rates. Data accesses are made via the standard, high-speed 3-wire serial interface, which is SPI-, QSPI-, and Microwire-compatible.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AS1536_austriamicrosystemsAG.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AS1537
Manufacturer austriamicrosystems AG
File Size 820.34 KB
Description 73ksps A/D Converters
Datasheet download datasheet AS1537 Datasheet

More Datasheets from austriamicrosystems AG

Part Number Description
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AS1531 8-Channel A/D Converters
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AS1533 4-Channel A/D Converters
AS1534 200ksps A/D Converter
AS1536 73ksps A/D Converters
AS1538 12-Bit I2C Analog-to-Digital Converter
AS1538 12-Bit I2C Analog-to-Digital Converter
AS1539 10-Bit I2C Analog-to-Digital Converter
AS1500 (AS1500 - AS1503) Digital Potentiometer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com AS1536/AS1537 1 2 - B i t , S i n g l e S u p p l y, L o w - P o w e r, 7 3 k s ps A / D C o n verters D a ta s h e e t 1 General Description The AS1536/AS1537 are low-power, 12-bit, 73ksps analog-to-digital (A/D) converters specifically designed for single-supply A/D applications. Superior AC characteristics, very low power consumption, and robust packaging make these ultra-small devices perfect for battery-powered analog-data collection devices. The integrated successive-approximation register (SAR) and a fast (1.5µs) sampling track/hold time provide an economic and highly-reliable A/D conversion solution. The AS1536/AS1537 operate from a single 2.7V to 5.25V supply.