ADS7844N

ADS7844N Overview

Product belongs to the ADS7844 series. This product is categorized as Analog to Digital Converters Tube Alternate Packaging is the packaging method for this product Weight of 0.005527 oz SMD/SMT Mounting-Style SSOP-20 The Differential, Single Ended for this product is CMOS/TTL. Operational temperature range: -40°C ~ 85°C Number of channels: 8 Channel Supplier device package: 20-SSOP This product's 200k. Data-Interface: SPI 12 bits The Voltage-Supply-Analog is 2.7 V ~ 3.6 V, 5V. The Voltage Supply Digital for this product is 2.7 V ~ 3.6 V, 5V. Configuration MUX-S/H-ADC The architecture of this product is SAR . External is the reference type. 1 units Power-off control: 4.5 mW Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C Serial SPI interface type Signal-to-Noise Ratio of 72 dB Number-of-Converters: 1 Converter 200 kS/s Sampling Rate Analog supply voltage: 2.7 V to 5.25 V Digital Supply Voltage: 2.7 V to 5.25 V Integral Nonlinearity: +/- 2 LSB Differential nonlinearity: +/- 0.8 LSB

ADS7844N Image

ADS7844N Specifications

• Manufacturer Texas Instruments
• Product Category Data Acquisition - Analog to Digital Converters (ADC)
• Series ADS7844
• Product Analog to Digital Converters
• Packaging Tube Alternate Packaging
• Unit-Weight 0.005527 oz
• Mounting-Style SMD/SMT
• Package-Case SSOP-20
• Input-Type Differential, Single Ended
• Operating-Temperature -40°C ~ 85°C
• Features -
• Number-of-Channels 8 Channel
• Supplier-Device-Package 20-SSOP
• Sampling-Rate-Per-Second 200k
• Data-Interface SPI
• Number-of-Bits 12
• Voltage-Supply-Analog 2.7 V ~ 3.6 V, 5V
• Voltage-Supply-Digital 2.7 V ~ 3.6 V, 5V
• Configuration MUX-S/H-ADC
• Architecture SAR
• Number-of-Inputs
• Resolution 12 bit
• Reference-Type External
• Ratio-S-H:ADC 1899/12/30 1:01:00
• Number-of-A-D-Converters 1
• Pd-Power-Dissipation 4.5 mW
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Interface-Type Serial SPI
• SNR-Signal-to-Noise-Ratio 72 dB
• Number-of-Converters 1 Converter
• Sampling-Rate 200 kS/s
• Analog-Supply-Voltage 2.7 V to 5.25 V
• Digital-Supply-Voltage 2.7 V to 5.25 V
• INL-Integral-Nonlinearity +/- 2 LSB
• DNL-Differential-Nonlinearity +/- 0.8 LSB

ADS7844N FAQ

• A: At what frequency does the Series?

  Q: The product Series is ADS7844.

• A: What is the Product of the product?

  Q: The Product of the product is Analog to Digital Converters.

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.005527 oz

• A: What is the Mounting-Style of the product?

  Q: The Mounting-Style of the product is SMD/SMT.

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is SSOP-20.

• A: What is the Input-Type of the product?

  Q: The Input-Type of the product is Differential, Single Ended.

• A: What is the Operating-Temperature of the product?

  Q: The Operating-Temperature of the product is -40°C ~ 85°C.

• A: What is the Number-of-Channels of the product?

  Q: The Number-of-Channels of the product is 8 Channel.

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 20-SSOP.

• A: At what frequency does the Sampling-Rate-Per-Second?

  Q: The product Sampling-Rate-Per-Second is 200k.

• A: What is the Data-Interface of the product?

  Q: The Data-Interface of the product is SPI.

• A: What is the Number-of-Bits of the product?

  Q: The Number-of-Bits of the product is 12.

• A: Is the cutoff frequency of the product Voltage-Supply-Analog?

  Q: Yes, the product's Voltage-Supply-Analog is indeed 2.7 V ~ 3.6 V, 5V

• A: At what frequency does the Voltage-Supply-Digital?

  Q: The product Voltage-Supply-Digital is 2.7 V ~ 3.6 V, 5V.

• A: Is the cutoff frequency of the product Configuration?

  Q: Yes, the product's Configuration is indeed MUX-S/H-ADC

• A: What is the Architecture of the product?

  Q: The Architecture of the product is SAR.

• A: Is the cutoff frequency of the product Reference-Type?

  Q: Yes, the product's Reference-Type is indeed External

• A: At what frequency does the Number-of-A-D-Converters?

  Q: The product Number-of-A-D-Converters is 1.

• A: What is the Pd-Power-Dissipation of the product?

  Q: The Pd-Power-Dissipation of the product is 4.5 mW.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

• A: At what frequency does the Minimum-Operating-Temperature?

  Q: The product Minimum-Operating-Temperature is - 40 C.

• A: What is the Interface-Type of the product?

  Q: The Interface-Type of the product is Serial SPI.

• A: What is the SNR-Signal-to-Noise-Ratio of the product?

  Q: The SNR-Signal-to-Noise-Ratio of the product is 72 dB.

• A: At what frequency does the Number-of-Converters?

  Q: The product Number-of-Converters is 1 Converter.

• A: Is the cutoff frequency of the product Sampling-Rate?

  Q: Yes, the product's Sampling-Rate is indeed 200 kS/s

• A: What is the Analog-Supply-Voltage of the product?

  Q: The Analog-Supply-Voltage of the product is 2.7 V to 5.25 V.

• A: At what frequency does the Digital-Supply-Voltage?

  Q: The product Digital-Supply-Voltage is 2.7 V to 5.25 V.

• A: At what frequency does the INL-Integral-Nonlinearity?

  Q: The product INL-Integral-Nonlinearity is +/- 2 LSB.

• A: What is the DNL-Differential-Nonlinearity of the product?

  Q: The DNL-Differential-Nonlinearity of the product is +/- 0.8 LSB.