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Converters / Analog to Digital Converters / ADS8344E
Datasheets
ADS8344E by:

16-Bit, 100-kSPS, 8-Ch SAR ADC with single-ended inputs 20-SSOP -40 to 85

Part Details for ADS8344E by Texas Instruments

Results Overview of ADS8344E by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Financial Technology (Fintech) Aerospace and Defense Healthcare Telecommunications Automotive

ADS8344E Information

ADS8344E by Texas Instruments is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for ADS8344E

Part # Distributor Description Stock Price Buy
DISTI # 28AH1883
Newark Adc, 16Bit, 100Ksps, Serial, Qsop, Resolution (Bits):16Bit, Sampling Rate:100Ksps, Input Channel Type:Differential, Single Ended, Data Interface:Serial, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:5.25V, Rohs Compliant: Yes |Texas Instruments ADS8344E RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $22.7900
  • 5 $21.9400
  • 10 $21.1400
  • 25 $20.4300
  • 50 $19.7800
  • 100 $19.4000
  • 250 $19.0500
$19.0500 / $22.7900 Buy Now
Rochester Electronics ADS8344 16-Bit, 8-Channel Serial Output Sampling Analog-to-Digital Converter RoHS: Compliant Status: Active Min Qty: 1 9
  • 1 $13.4400
  • 25 $13.1700
  • 100 $12.6300
  • 500 $12.1000
  • 1,000 $11.4200
$11.4200 / $13.4400 Buy Now
Win Source Electronics IC 16-BIT 8-CH A/D CONV 20-QSOP 1400
  • 4 $16.1957
  • 8 $13.2888
  • 12 $12.8736
  • 17 $12.4583
  • 21 $12.0430
  • 28 $10.7972
$10.7972 / $16.1957 Buy Now

Part Details for ADS8344E

ADS8344E CAD Models

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ADS8344E Part Data Attributes

Parametric Data
ADS8344E Texas Instruments
Buy Now Datasheet
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ADS8344E Texas Instruments 16-Bit, 100-kSPS, 8-Ch SAR ADC with single-ended inputs 20-SSOP -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QSOP
Package Description QSOP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog Input Voltage-Max 5.25 V
Analog Input Voltage-Min
Conversion Time-Max 6.67 µs
Converter Type ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 8.65 mm
Linearity Error-Max (EL) 0.0122%
Moisture Sensitivity Level 2
Number of Analog In Channels 8
Number of Bits 16
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Bit Code BINARY
Output Format SERIAL
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Sample Rate 0.1 MHz
Sample and Hold / Track and Hold SAMPLE
Seated Height-Max 1.75 mm
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for ADS8344E

This table gives cross-reference parts and alternative options found for ADS8344E. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADS8344E, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ADS8344E/2K5 Texas Instruments $8.7219 16-Bit, 100-kSPS, 8-Ch SAR ADC with single-ended inputs 20-SSOP -40 to 85 ADS8344E vs ADS8344E/2K5
ADS8344EG4 Texas Instruments Check for Price 16-Bit, 100-kSPS, 8-Ch SAR ADC with single-ended inputs 20-SSOP -40 to 85 ADS8344E vs ADS8344EG4
ADS8344E/2K5G4 Texas Instruments Check for Price 16-Bit, 100-kSPS, 8-Ch SAR ADC with single-ended inputs 20-SSOP -40 to 85 ADS8344E vs ADS8344E/2K5G4
Part Number Manufacturer Composite Price Description Compare
MAX147AEAP+T Maxim Integrated Products Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, SSOP-20 ADS8344E vs MAX147AEAP+T
V62/03614-02YE Texas Instruments Check for Price Enhanced Product 12-Bit Analog-to-Digital Converter (ADC) With Serial Control and 11 Analog Inputs 20-SSOP -55 to 125 ADS8344E vs V62/03614-02YE
MAX147BCAP+ Maxim Integrated Products Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, SSOP-20 ADS8344E vs MAX147BCAP+
ADS8345EB Texas Instruments $11.3274 16-Bit, 100-kSPS, 8-Ch SAR ADC with fully differential inputs 20-SSOP -40 to 85 ADS8344E vs ADS8345EB
MAX147ACAP+T Maxim Integrated Products Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, SSOP-20 ADS8344E vs MAX147ACAP+T
MAX147BEAP-T Maxim Integrated Products Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, SSOP-20 ADS8344E vs MAX147BEAP-T
ADS8345NB Texas Instruments $12.1692 16-Bit, 100-kSPS, 8-Ch SAR ADC with fully differential inputs 20-SSOP -40 to 85 ADS8344E vs ADS8345NB
LTC1290CCSW Analog Devices Inc Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20 ADS8344E vs LTC1290CCSW
LTC1290CISW#TRPBF Linear Technology Check for Price LTC1290 - Single Chip 12-Bit Data Acquisition System; Package: SO; Pins: 20; Temperature Range: -40°C to 85°C ADS8344E vs LTC1290CISW#TRPBF
MAX147BEAP+T Maxim Integrated Products Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO20, SSOP-20 ADS8344E vs MAX147BEAP+T

ADS8344E Related Parts

ADS8344E Frequently Asked Questions (FAQ)

  • The recommended power-on sequence is to apply VCC first, followed by AVCC, and then the analog input voltage. This ensures that the internal voltage regulators are powered up correctly.

  • To minimize noise and interference, it is recommended to keep the analog and digital grounds separate, use a solid ground plane, and keep the analog input traces away from digital traces. Additionally, use a low-pass filter on the analog input to reduce high-frequency noise.

  • The maximum sampling rate of the ADS8344E is 100 kSPS. However, the actual sampling rate may be limited by the system's clock frequency and the conversion time of the ADC.

  • The ADS8344E has an internal calibration circuit that can be used to calibrate the ADC. The calibration process involves applying a known input voltage and adjusting the internal calibration registers to achieve optimal performance.

  • The ADS8344E is specified to operate over a temperature range of -40°C to 85°C. Over this range, the ADC's performance may vary, with changes in offset voltage, gain error, and noise. It is recommended to characterize the ADC's performance over the operating temperature range to ensure optimal performance.

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