ISL26104 Datasheet – 24-bit Delta Sigma ADC ( PDF )

Part Number: ISL26104

Function: Low-Noise 24-bit Delta Sigma ADC

Package: TSSOP 28 Pin Type

Manufacturer: Intersil

ISL26104 datasheet


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.

Block Diagram :



• Weigh scales
• Temperature monitors and controls
• Load safety systems
• Industrial process control
• Pressure sensors

Other data sheets are available within the file:

ISL26102AVZ, ISL26104AV28EV1Z, ISL26104AVZ

ISL26104 Datasheet PDF Download

ISL26104 pdf