ADS8401

Features: · 1.25-MHz Sample Rate· 16-Bit NMC Ensured Over Temperature· Zero Latency· Unipolar Single-Ended Input Range: 0 V to Vref· Onboard Reference· Onboard Reference Buffer· High-Speed Parallel Interface· Power Dissipation: 155 mW at 1.25 MHz Typ· Wide Digital Supply· 8-/16-Bit Bus Transfer· 4...

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ADS8401 Picture
SeekIC No. : 004277337 Detail

ADS8401: Features: · 1.25-MHz Sample Rate· 16-Bit NMC Ensured Over Temperature· Zero Latency· Unipolar Single-Ended Input Range: 0 V to Vref· Onboard Reference· Onboard Reference Buffer· High-Speed Parallel ...

floor Price/Ceiling Price

Part Number:
ADS8401
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/2

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Product Details

Description



Features:

· 1.25-MHz Sample Rate
· 16-Bit NMC Ensured Over Temperature
· Zero Latency
· Unipolar Single-Ended Input Range: 0 V to Vref
· Onboard Reference
· Onboard Reference Buffer
· High-Speed Parallel Interface
· Power Dissipation: 155 mW at 1.25 MHz Typ
· Wide Digital Supply
· 8-/16-Bit Bus Transfer
· 48-Pin TQFP Package



Application

· DWDM
· Instrumentation
· High-Speed, High-Resolution, Zero Latency Data Acquisition Systems
· Transducer Interface
· Medical Instruments
· Communication



Specifications

over operating free-air temperature range unless otherwise noted(1)

 
UNIT
Voltage
+IN to AGND
VA+ 0.1V
-IN to AGND
0.5 V
Voltage range +VA to AGND
0.3 V to 7 V
+VBD to BDGND
0.3 V to 7 V
+VA to +VBD
0.3 V to 2.5 V
Digital input voltage to BDGND
0.3 V to +VBD + 0.3 V
Digital output voltage to BDGND
0.3 V to +VBD + 0.3 V
Operating free-air temperature range, TA
40°C to 85°C
Storage temperature range,Tstg
65°C to 150°C
Junction temperature (TJ max)
150°C
TQFP package
Power dissipation
(TJMax - TA)/JA
JA thermal impedance
86°C/W
Lead temperature, soldering
Vapor phase (60sec)
215°C
Infrared (15sec)
220°C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.




Description

The ADS8401 is a 16-bit, 1.25 MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8401 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles.

The ADS8401 has a unipolar single-ended input. It is available in a 48-lead TQFP package and is characterized over the industrial 40°C to 85°C temperature range.




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