ADS117L11IRUKR

SPI WQFN-20(3x3) Analog to Digital Converters (ADC) RoHS

WQFN-20(3x3)ROHS CompliantActive

400-kSPS, Wide-Bandwidth, 16-Bit, Delta-Sigma ADC

Manufacturer: TI
Manufacturer part #: ADS117L11IRUKR
Store part #: C7070878
Package / case: WQFN-20(3x3)
Category: Analog to Digital Converters (ADC)
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

10 in stock

#C7070878

Stock & price checked 2 days ago

Quantity	Unit price	Pack price
1+	₹2,322.53	₹2,322.53
10+	₹2,108.74	₹21,087.40
30+	₹2,031.33	₹60,939.90
100+	₹1,877.61	₹1,87,761.00

Quantity (min 1)

1 × ₹2,322.53

₹2,322.53

excl. GST

₹2,740.59 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 3,000 per reel

ADS117L11IRUKR

₹2,322.53 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Operating Temperature: -45℃~+125℃
Interface: SPI
Quiescent Current (Iq): 5uA
Voltage - Supply: 4.5V~5.5V;1.74V~5.5V
Number of Channels: 1
Integral non - linearity: 0.5LSB
Voltage Reference: External
Clock/Oscillator: Built-in;External
Clock Frequency: 25.6MHz;3.2MHz
Features: Built-in digital filter;Input buffer;Integrated modulator
Resolution(Bits): 400kHz;16
S/N Ratio: 97.5dB
ADC architecture: Sigma-Delta
Programmable Gain: Not supported

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.056 g

Overview

The ADS117L11 is a 16-bit, delta-sigma (ΔΣ), analog-to-digital converter (ADC) with data rates up to 400 kSPS using the wideband filter and up to 1067 kSPS using the low-latency filter. The device offers an excellent combination of ac performance and dc precision with low power consumption (18.6 mW in high-speed mode). The device integrates input and reference buffers to reduce signal loading. The low-drift modulator achieves excellent dc precision with low in-band noise for outstanding ac performance. The power-scalable architecture provides two speed modes to optimize data rate, resolution, and power consumption. The digital filter is configurable for wideband or low-latency operation, optimizing ac performance or data throughput for dc signals, all in one device. The serial interface features daisy-chain capability to reduce the SPI I/O over an isolation barrier. Input and output data and register settings are validated by a cyclic-redundancy check (CRC) feature to enhance operational reliability. The small 3-mm × 3-mm WQFN package is designed for limited space applications. The device is fully specified for operation over the -40°C to +125°C temperature range.

Applications

Test and measurement: Data acquisition (DAQ), Shock and vibration instruments, Acoustics and dynamic strain gauges
Factory automation and control: Analog input modules
Medical: Pulse oximetry
Grid infrastructure: Power quality analyzer

Key features

Programmable data rate: Up to 400 kSPS (wideband filter) Up to 1.067 MSPS (low-latency filter)
Selectable digital filter: Wideband or low-latency
AC accuracy with dc precision: Dynamic range: 97.5 dB (200 kSPS), typical THD: –110 dB, typical INL: 0.5 LSB, typical Offset drift: 50 nV/°C, typical Gain drift: 0.6 ppm/°C, typical
Power-scalable architecture: High-speed mode: 400 kSPS, 18.6 mW Low-speed mode: 50 kSPS, 3.3 mW
Input and reference precharge buffers
Internal or external clock
Functional Safety-Capable Documentation available to aid functional safety system design