ADS8353

AKTIV

SAR-ACD zur Simultanabtastung, 16 Bit, 600 kSPS, 2 Kanäle, mit unsymmetrischen Eingängen

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Datenblatt

document-pdfAcrobat ADSxx53 Dual, High-Speed, 16-, 14-, and 12-Bit, Simultaneous-Sampling, Analog-to-Digital Converters datasheet (Rev. B) (Englisch) PDF | HTML

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Alternativen vergleichen

Selbe Funktionalität wie der verglichene Baustein bei abweichender Anschlussbelegung.

NEU ADS9326

AKTIV

Zweikanaliger 16-Bit-SAR-ADC mit simultaner Abtastung und 3 MSPS in einem kleinen Gehäuse Higher sampling rate (3-MSPS)

NEU ADS9327

AKTIV

Zweikanaliger 16-Bit-SAR-ADC mit simultaner Abtastung und 5 MSPS in einem kleinen Gehäuse Higher sampling rate (5-MSPS)

ADS8353

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Resolution (Bits)

16

Sample rate (max) (ksps)

600

Number of input channels

2

Interface type

SPI

Architecture

SAR

Input type

Pseudo-Differential, Single-ended

Multichannel configuration

Simultaneous Sampling

Rating

Catalog

Reference mode

External, Internal

Input voltage range (max) (V)

5.5

Input voltage range (min) (V)

0

Features

Small Size

Operating temperature range (°C)

-40 to 125

Power consumption (typ) (mW)

45

Analog supply voltage (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

SNR (dB)

89

Digital supply (min) (V)

1.65

Digital supply (max) (V)

5.5

Resolution (Bits)

16

Sample rate (max) (ksps)

600

Number of input channels

2

Interface type

SPI

Architecture

SAR

Input type

Pseudo-Differential, Single-ended

Multichannel configuration

Simultaneous Sampling

Rating

Catalog

Reference mode

External, Internal

Input voltage range (max) (V)

5.5

Input voltage range (min) (V)

0

Features

Small Size

Operating temperature range (°C)

-40 to 125

Power consumption (typ) (mW)

45

Analog supply voltage (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

SNR (dB)

89

Digital supply (min) (V)

1.65

Digital supply (max) (V)

5.5

WQFN (RTE)

16

9 mm² (3 mm × 3 mm)

TSSOP (PW)

16

32 mm² (5 mm × 6.4 mm)

16-, 14-, and 12-Bit, Pin-Compatible Family
Simultaneous Sampling of Two Channels
Supports Single-Ended and Pseudo-Differential Inputs
High Speed:
- ADS8353: 16 Bits, 600 kSPS
- ADS7853: 14 Bits, 1 MSPS
- ADS7253: 12 Bits, 1 MSPS
Excellent DC Performance:
- ADS8353:
  - 16-Bit NMC DNL, ±2.5-LSB Max INL
- ADS7853:
  - 14-Bit NMC DNL, ±2-LSB Max INL
- ADS7253:
  - 12-Bit NMC DNL, ±1-LSB Max INL
Excellent AC Performance:
- ADS8353:
  - 89-dB SNR, –95-dB THD
- ADS7853:
  - 82-dB SNR, –90-dB THD
- ADS7253:
  - 72-dB SNR, –90-dB THD
Dual, Programmable, and Buffered
2.5-V Internal Reference
Fully-Specified Over the Extended Industrial Temperature Range: –40°C to 125°C
Small Footprint:
WQFN-16 (3-mm × 3-mm) and TSSOP-16

16-, 14-, and 12-Bit, Pin-Compatible Family
Simultaneous Sampling of Two Channels
Supports Single-Ended and Pseudo-Differential Inputs
High Speed:
- ADS8353: 16 Bits, 600 kSPS
- ADS7853: 14 Bits, 1 MSPS
- ADS7253: 12 Bits, 1 MSPS
Excellent DC Performance:
- ADS8353:
  - 16-Bit NMC DNL, ±2.5-LSB Max INL
- ADS7853:
  - 14-Bit NMC DNL, ±2-LSB Max INL
- ADS7253:
  - 12-Bit NMC DNL, ±1-LSB Max INL
Excellent AC Performance:
- ADS8353:
  - 89-dB SNR, –95-dB THD
- ADS7853:
  - 82-dB SNR, –90-dB THD
- ADS7253:
  - 72-dB SNR, –90-dB THD
Dual, Programmable, and Buffered
2.5-V Internal Reference
Fully-Specified Over the Extended Industrial Temperature Range: –40°C to 125°C
Small Footprint:
WQFN-16 (3-mm × 3-mm) and TSSOP-16

The ADS8353, ADS7853, and ADS7253 belong to a family of pin-compatible, dual, high-speed, simultaneous-sampling, analog-to-digital converters (ADCs) that support single-ended and pseudo-differential analog inputs.

Each device includes two individually programmable reference sources that can be used for system-level gain calibration. Also, a flexible serial interface that can operate over a wide power-supply range enables easy communication with a large variety of host controllers. Power consumption for a given throughput can be optimized by using the two low-power modes supported by the device. All devices are fully specified over the extended industrial temperature range (–40°C to 125°C) and are available in pin-compatible, WQFN-16 (3-mm × 3-mm) and TSSOP-16 packages.

The ADS8353, ADS7853, and ADS7253 belong to a family of pin-compatible, dual, high-speed, simultaneous-sampling, analog-to-digital converters (ADCs) that support single-ended and pseudo-differential analog inputs.

Each device includes two individually programmable reference sources that can be used for system-level gain calibration. Also, a flexible serial interface that can operate over a wide power-supply range enables easy communication with a large variety of host controllers. Power consumption for a given throughput can be optimized by using the two low-power modes supported by the device. All devices are fully specified over the extended industrial temperature range (–40°C to 125°C) and are available in pin-compatible, WQFN-16 (3-mm × 3-mm) and TSSOP-16 packages.

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