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TI ADS7041IRUGRRoHS

Manufacturer
TI
MPN
ADS7041IRUGR
LCSC Part #
C2669869
Packaging
X2-QFN-8(1.5x1.5)
Customer #
Key Attributes
Ultra-low power consumption, ultra-small size, 10-bit, 1 MSPS, SAR ADC
Datasheetpdf iconTI ADS7041IRUGR
In-Stock: 2,720
2,720 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.9947$ 0.99
10+$ 0.9022$ 9.02
30+$ 0.8519$ 25.56
100+$ 0.7951$ 79.51
500+$ 0.6897$ 344.85
1,000+$ 0.6783$ 678.30
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerTI
PackagingX2-QFN-8(1.5x1.5)
Operating Temperature-40℃~+125℃
Clock Frequency14MHz
FeaturesAuto calibration
InterfaceSPI
Quiescent Current (Iq)200uA
Resolution(Bits)1MHz;10
S/N Ratio61dB
Voltage - Supply1.65V~3.6V
Number of Channels1
ADC architectureSAR
Integral non - linearity0.8LSB
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The ADS7041 is a 10-bit, 1MSPS ADC. The device supports a wide analog input voltage range (1.65V to 3.6V) and contains a capacitor-based SAR ADC with an integrated sample-and-hold circuit. The SPI-compatible serial interface is controlled by CS and SCLK signals. The input signal is sampled on the falling edge of CS, while SCLK is used for conversion and serial data output. The device supports a wide digital supply range (1.65V to 3.6V), enabling direct connection to various host controllers. The ADS7041 complies with the nominal DVDD range (1.65V to 1.95V) per JESD8-7A. The ADS7041 is available in an 8-pin miniature X2QFN package and is rated for an operating temperature range of -40℃ to 125℃. Its small footprint and ultra-low power consumption make it ideal for space-constrained, battery-powered applications.

Features

AI Translation
  • Industry's first SAR ADC with nanowatt power consumption:
    • 189μW at 1MSPS and 1.8V AVDD
    • 600μW at 1MSPS and 3V AVDD
    • 60μW at 100kSPS and 3V AVDD
    • Below 1μW at 1KSPS and 3V AVDD
  • Industry's smallest SAR ADC: X2QFN-8 package with 2.25mm² package size
  • 1MSPS throughput with zero latency
  • Wide operating range:
    • AVDD: 1.65V to 3.6V
    • DVDD: 1.65V to 3.6V (independent of AVDD)
    • Temperature range: -40°C to 125°C
  • Excellent performance:
    • 10-bit resolution with no missing codes (NMC)
    • Max ±0.8 LSB INL, max ±0.7 LSB DNL
    • 61dB SNR (at 3V AVDD)
    • -75dB THD (at 3V AVDD)
  • Single-ended input range: 0V to AVDD
  • Integrated offset calibration
  • SPI™-compatible serial interface: 14MHz
  • Digital I/O compliant with JESD8-7A

Applications

AI Translation
  • Low-power data acquisition
  • Battery-powered handheld devices
  • Level sensors
  • Ultrasonic flow meters
  • Motor control
  • Wearable fitness devices
  • Portable medical equipment
  • Hard disk drives
  • Blood glucose meters