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Converters / Analog to Digital Converters / ADS7841E
Datasheets
ADS7841E by:

12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP -40 to 85

Part Details for ADS7841E by Texas Instruments

Results Overview of ADS7841E by Texas Instruments

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

ADS7841E Information

ADS7841E 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 ADS7841E

Part # Distributor Description Stock Price Buy
Bristol Electronics   238
RFQ
Bristol Electronics   124
RFQ
Bristol Electronics   4
RFQ
DISTI # ADS7841E
TME IC: A/D converter, Ch: 4, 12bit, 200ksps, SSOP16, 2.7÷5.25VDC Min Qty: 1 0
  • 1 $8.4500
  • 5 $7.9200
  • 25 $7.5000
  • 75 $6.8700
$6.8700 / $8.4500 RFQ
NexGen Digital   2
RFQ
New Advantage Corporation ADC, Successive Approximation, 12-Bit, 1Func,4Channel, Serial Access, CMOS, PDSO16 RoHS: Compliant Min Qty: 1 Package Multiple: 1 150
  • 1 $4.9000
  • 25 $4.7000
$4.7000 / $4.9000 Buy Now
Win Source Electronics 4-Channel Single ADC SAR 200ksps 12-bit Serial 16-Pin SSOP Tube / IC 12-BIT A/D 4CH SERIAL 16SSOP 17400
  • 11 $4.8013
  • 26 $3.9396
  • 40 $3.8165
  • 55 $3.6934
  • 71 $3.5702
  • 94 $3.2009
$3.2009 / $4.8013 Buy Now

Part Details for ADS7841E

ADS7841E CAD Models

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ADS7841E Part Data Attributes

Parametric Data
ADS7841E Texas Instruments
Buy Now Datasheet
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ADS7841E Texas Instruments 12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, SSOP-16
Pin Count 16
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 3.75 µs
Converter Type ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 4.9 mm
Linearity Error-Max (EL) 0.0488%
Moisture Sensitivity Level 2
Number of Analog In Channels 4
Number of Bits 12
Number of Functions 1
Number of Terminals 16
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 SSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Sample Rate 0.2 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
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 ADS7841E

This table gives cross-reference parts and alternative options found for ADS7841E. 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 ADS7841E, 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
ADS7841E/2K5 Texas Instruments $3.5313 12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP ADS7841E vs ADS7841E/2K5
Part Number Manufacturer Composite Price Description Compare
ADS7841EG4 Texas Instruments Check for Price 12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP -40 to 85 ADS7841E vs ADS7841EG4
ADS7841ESG4 Texas Instruments Check for Price 12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP ADS7841E vs ADS7841ESG4
ADS7841ES Texas Instruments $3.5686 12-bit 4-channel serial output sampling analog-to-digital converter (ADC) 16-SSOP ADS7841E vs ADS7841ES
ADS7841ES/2K5G4 Texas Instruments Check for Price 12-Bit, 4-Channel Serial Output Sampling Analog-to-Digital Converter 16-SSOP ADS7841E vs ADS7841ES/2K5G4
MCP3204T-CI/SL Microchip Technology Inc $3.5458 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14, 3.90 MM, PLASTIC, SOIC-14 ADS7841E vs MCP3204T-CI/SL
MCP3204T-CI/SN Microchip Technology Inc Check for Price 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14, 0.150 INCH, SO-14 ADS7841E vs MCP3204T-CI/SN
ADS7841EBG4 Texas Instruments Check for Price 12-Bit 4-Channel Serial Output Sampling Analog-to-Digital Converter 16-SSOP ADS7841E vs ADS7841EBG4
MCP3204-CI/SL Microchip Technology Inc $2.8911 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14, 3.90 MM, PLASTIC, SOIC-14 ADS7841E vs MCP3204-CI/SL
ADS7841ES/2K5 Texas Instruments Check for Price 12-Bit, 4-Channel Serial Output Sampling Analog-to-Digital Converter 16-SSOP ADS7841E vs ADS7841ES/2K5
MCP3204-CI/SLVAO Microchip Technology Inc Check for Price ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO14 ADS7841E vs MCP3204-CI/SLVAO

ADS7841E Related Parts

ADS7841E Frequently Asked Questions (FAQ)

  • The recommended power-up sequence is to apply VCC first, followed by VREF, and then the analog input signal. This ensures proper operation and prevents damage to the device.

  • To optimize the ADC's performance, consider the following: use a low-noise power supply, minimize digital noise, use a high-quality analog input signal, and optimize the sampling rate and clock frequency for your specific application.

  • The maximum sampling rate of the ADS7841E is 200 kHz. However, the actual achievable sampling rate may be limited by the system's clock frequency, analog input signal quality, and other factors.

  • The ADS7841E outputs 12-bit digital data in a serial format. You can use a microcontroller or FPGA to receive and process the data. Ensure proper synchronization and data formatting to avoid errors.

  • The VREF pin sets the reference voltage for the ADC. Connect a stable voltage source (e.g., 2.5V or 3.3V) to VREF to set the full-scale range of the ADC. This allows you to adjust the ADC's input range to match your application's requirements.

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