ADS1115LIDGSR in TI ADS1115 / ADS1118 ADC Family
The ADS1115LIDGSR belongs to the Texas Instruments family of ultra-small, low-power, 16-bit precision delta-sigma analog-to-digital converters (ADCs). Designed for high-resolution measurement in space-constrained applications, these components feature an onboard low-drift voltage reference and a programmable gain amplifier (PGA). They are primarily used for sensor measurement and system monitoring where power consumption and accuracy are critical factors in the design architecture.
Variants in This Sub-Family
Variants within this sub-family primarily differ in their package types, such as VSSOP-10 (DGSR) or the ultra-small UQFN-10 (IRUG). While the core 16-bit delta-sigma architecture remains consistent, specific ordering codes may denote automotive qualification (Q1) or variations in operating temperature ranges. Some related members like the ADS1113 or ADS1114 offer reduced channel counts or omit the internal PGA to optimize cost for simpler designs.
