ADS8372 16 ビット 600 KSPS シリアル ADC、基準電圧内蔵、擬似バイポーラ、完全差動入力内蔵 | TIJ.co.jp

ADS8372 (供給中) 16 ビット 600 KSPS シリアル ADC、基準電圧内蔵、擬似バイポーラ、完全差動入力内蔵

16 ビット 600 KSPS シリアル ADC、基準電圧内蔵、擬似バイポーラ、完全差動入力内蔵 - ADS8372
データシート
 

概要

The ADS8372 is a high performance 16-bit, 600-kHz A/D converter with fully differential, pseudo-bipolar input. The device includes an 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8372 offers a high-speed CMOS serial interface with clock speeds up to 40 MHz.

The ADS8372 is available in a 28 lead 6 × 6 QFN package and is characterized over the industrial -40°C to 85°C temperature range.

特長

  • 600-kHz Sample Rate
  • ±0.35 LSB Typ, ±0.75 LSB Max INL
  • ±0.25 LSB Typ, ±0.5 LSB Max DNL
  • 16-Bit NMC
  • SINAD 93.5 dB, SFDR 120 dB at fi = 1 kHz
  • High-Speed Serial Interface up to 40 MHz
  • Onboard Reference Buffer
  • Onboard 4.096-V Reference
  • Pseudo-Bipolar Input, up to ±4.2 V
  • Onboard Conversion Clock
  • Zero Latency
  • Wide Digital Supply
  • Low Power
    • 110 mW at 600 kHz
    • 15 mW During Nap Mode
    • 10 µW During Power Down
  • 28-Pin 6 × 6 QFN Package
  • Pin Compatible With 18-Bit ADS8382
  • APPLICATIONS
    • Medical Instruments
    • Optical Networking
    • Transducer Interface
    • High Accuracy Data Acquisition Systems
    • Magnetometers

WEBENCH® Designer ADS8372



機能一覧

他の製品と比較 高精度 ADCs (<=10MSPS) メール Excelへダウンロード
Part number オーダー・オプション Resolution (Bits) Sample rate (Max) (kSPS) Number of input channels Interface Operating temperature range (C) Package Group Approx. price (US$) Power consumption (Typ) (mW) Package size: mm2:W x L (PKG) Architecture Input type Multi-channel configuration Reference mode Features Input range (Max) (V) Input range (Min) (V) Analog voltage AVDD (Min) (V) Analog voltage AVDD (Max) (V) Digital supply (Min) (V) Digital supply (Max) (V) INL (Max) (+/-LSB) SNR (dB) THD (Typ) (dB) Rating
ADS8372 ご注文 16     600     1     SPI     -40 to 85     VQFN | 28     16.00 | 1ku     110     28VQFN: 36 mm2: 6 x 6 (VQFN | 28)     SAR     Differential         Ext
Int    
Oscillator     4.2     -4.2     4.75     5.25     2.7     5.25     0.75     93.5     -116     Catalog