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The ADS1115 Family

ADS1115 ADS1114 ADS1113. The ADS1115 Family. The Industry’s Smallest 16 Bit ADC’s. ADS1115 Family – World’s Smallest 16 Bit ADCs. EVM. Key Applications. battery monitoring portable instrumentation industrial process control. medical instrumentation smart transmitters consumer goods.

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The ADS1115 Family

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  1. ADS1115 ADS1114 ADS1113 The ADS1115 Family The Industry’s Smallest 16 Bit ADC’s

  2. ADS1115 Family – World’s Smallest 16 Bit ADCs EVM Key Applications • battery monitoring • portable instrumentation • industrial process control • medical instrumentation • smart transmitters • consumer goods ADS1115EVM Device features • RUG package: 2.0 x 1.5 x 0.4mm • Data rate: 8 to 860 SPS • Supply current: 150µA (typ) • Supply voltage: 2.0V to5.5V • On-chip integration: • Oscillator and low drift reference • PGA (x2/3, x1, x2, x4, x8, x16) (ADS1115 and ADS1114 only) • Comparator (ADS1115 and ADS1114 only) • 4-channel input MUX (ADS1115 only) • Offset voltage: 100μV • Extended temperature range: -40C to +125C Benefits • 70% smaller package than nearest competition reduces system size • Product family options for scalable integration and reduced component count • 14x faster sampling rate supports demanding measurement requirements • Integrated programmable comparator simplifies system monitoring • Performance upgrade for embedded ADCs

  3. ADS1115 Family – World’s Smallest 16 Bit ADCs EVM Key Applications • battery monitoring • portable instrumentation • industrial process control • medical instrumentation • smart transmitters • consumer goods ADS1115EVM Device features • RUG package: 2.0 x 1.5 x 0.4mm • Data rate: 8 to 860 SPS • Supply current: 150µA (typ) • Supply voltage: 2.0V to5.5V • On-chip integration: • Oscillator and low drift reference • PGA (x2/3, x1, x2, x4, x8, x16) (ADS1115 and ADS1114 only) • Comparator (ADS1115 and ADS1114 only) • 4-channel input MUX (ADS1115 only) • Offset voltage: 100μV • Extended temperature range: -40C to +125C Benefits • 70% smaller package than nearest competition reduces system size • Product family options for scalable integration and reduced component count • 14x faster sampling rate supports demanding measurement requirements • Integrated programmable comparator simplifies system monitoring • Performance upgrade for embedded ADCs $1.85 / 1K

  4. ADS1115 Family – World’s Smallest 16 Bit ADCs EVM Key Applications • battery monitoring • portable instrumentation • industrial process control • medical instrumentation • smart transmitters • consumer goods ADS1115EVM Device features • RUG package: 2.0 x 1.5 x 0.4mm • Data rate: 8 to 860 SPS • Supply current: 150µA (typ) • Supply voltage: 2.0V to5.5V • On-chip integration: • Oscillator and low drift reference • PGA (x2/3, x1, x2, x4, x8, x16) (ADS1115 and ADS1114 only) • Comparator (ADS1115 and ADS1114 only) • 4-channel input MUX (ADS1115 only) • Offset voltage: 100μV • Extended temperature range: -40C to +125C Benefits • 70% smaller package than nearest competition reduces system size • Product family options for scalable integration and reduced component count • 14x faster sampling rate supports demanding measurement requirements • Integrated programmable comparator simplifies system monitoring • Performance upgrade for embedded ADCs $2.00 / 1K

  5. ADS1115 Family – World’s Smallest 16 Bit ADCs EVM Key Applications • battery monitoring • portable instrumentation • industrial process control • medical instrumentation • smart transmitters • consumer goods ADS1115EVM Device features • RUG package: 2.0 x 1.5 x 0.4mm • Data rate: 8 to 860 SPS • Supply current: 150µA (typ) • Supply voltage: 2.0V to5.5V • On-chip integration: • Oscillator and low drift reference • PGA (x2/3, x1, x2, x4, x8, x16) (ADS1115 and ADS1114 only) • Comparator (ADS1115 and ADS1114 only) • 4-channel input MUX (ADS1115 only) • Offset voltage: 100μV • Extended temperature range: -40C to +125C Benefits • 70% smaller package than nearest competition reduces system size • Product family options for scalable integration and reduced component count • 14x faster sampling rate supports demanding measurement requirements • Integrated programmable comparator simplifies system monitoring • Performance upgrade for embedded ADCs $2.25 / 1K

  6. ADS1115 Family – Conversion Modes 200µA 2µA Continuous Conversion Mode: Automatically converts input signal when previous conversion is complete. Data can be read at any time and reflects most recent conversion Single Shot Mode: Performs one conversion of input signal, stores in register and automatically enters low-power standby state

  7. ADS1115 FamilyScalable Integration and Resolution Options

  8. ADS1115 Family Applications • Portable Instrumentation • Battery Monitoring • Industrial Process Control • Smart Transmitters • And Many More…

  9. ADS1115 Family Summary • World’s SMALLEST 16 bit ADC Family • 2mm x 1.5mm x 0.4mm package • 70% smaller area than competition • Family options forSCALABLE RANGE of on-chip integration • MUX, PGA, CMP, V-ref, and oscillator • further reducing chip count and board space • FASTER and LOWER VOLTAGE supply than competition • More than 14x faster than competition 16 bit data rate • Capable of 2.0V supply compared to 2.7V standard

  10. Precision Analog Solutions

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