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ISL26104 - Low-Noise 24-bit Delta Sigma ADC

Download the ISL26104 datasheet PDF. This datasheet also covers the ISL26102 variant, as both devices belong to the same low-noise 24-bit delta sigma adc family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • a 3rd-order modulator providing up to 21.5 bit noise-free performance (10Sps), with user-selectable word rates. The converter can be operated from an external clock source, an external crystal (typically 4.9152MHz), or the on-chip oscillator. The ISL26102 and ISL26104 offer a simple-to-use serial.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ISL26102-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ISL26104
Manufacturer Renesas
File Size 1.18 MB
Description Low-Noise 24-bit Delta Sigma ADC
Datasheet download datasheet ISL26104 Datasheet

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
ISL26102, ISL26104 Low-Noise 24-bit Delta Sigma ADC The ISL26102 and ISL26104 provide a low-noise programmable gain amplifier along with a 24-bit Delta-Sigma Analog-to-Digital Converter with two channel (ISL26102) or four channel (ISL26104) differential, multiplexed inputs. The devices feature exceptional noise performance for conversion rates ranging from 2.5Sps to 4kSps. The on-chip low-noise programmable-gain amplifier provides gains ranging from 1 to 128, which supports ±19.5mVFS from a 5V reference. The high input impedance allows direct connection of sensors such as load cell bridges to ensure the specified measurement accuracy without additional circuitry. The Delta-Sigma ADC features a 3rd-order modulator providing up to 21.