14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

FEATURES 1.25 MHz Sample Rate, 14-Bit Resolution Zero Latency Unipolar, Pseudo Differential Input, Range: − 0 V to 2.5 V SPI
Compatible Serial Interface 77.5 dB SNR and −95 dB THD at 0.5 MHz I/P Power Dissipation 45 mW at 1.25 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10
W) I

文件：586.27 Kbytes 页数：28 Pages

TI

德州仪器

16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE

文件：1.0495 Mbytes 页数：30 Pages

BURR-BROWN

14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

文件：352.76 Kbytes 页数：25 Pages

TI

德州仪器

16-BIT, 1.25 MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICRO POWER

文件：959.83 Kbytes 页数：29 Pages

TI

德州仪器

丝印：ADS7890I；Package：TQFP；14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

FEATURES 1.25 MHz Sample Rate, 14-Bit Resolution Zero Latency Unipolar, Pseudo Differential Input, Range: − 0 V to 2.5 V SPI
Compatible Serial Interface 77.5 dB SNR and −95 dB THD at 0.5 MHz I/P Power Dissipation 45 mW at 1.25 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10
W) I

文件：586.27 Kbytes 页数：28 Pages

TI

德州仪器

丝印：ADS7890I；Package：TQFP；14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

FEATURES 1.25 MHz Sample Rate, 14-Bit Resolution Zero Latency Unipolar, Pseudo Differential Input, Range: − 0 V to 2.5 V SPI
Compatible Serial Interface 77.5 dB SNR and −95 dB THD at 0.5 MHz I/P Power Dissipation 45 mW at 1.25 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10
W) I

文件：586.27 Kbytes 页数：28 Pages

TI

德州仪器

丝印：ADS7890I；Package：TQFP；14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

FEATURES 1.25 MHz Sample Rate, 14-Bit Resolution Zero Latency Unipolar, Pseudo Differential Input, Range: − 0 V to 2.5 V SPI
Compatible Serial Interface 77.5 dB SNR and −95 dB THD at 0.5 MHz I/P Power Dissipation 45 mW at 1.25 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10
W) I

文件：586.27 Kbytes 页数：28 Pages

TI

德州仪器

具有串行接口和内部基准电压的 14 位、1.25MSPS、单通道 SAR ADC

The ADS7890 is a 14-bit 1.25-MSPS A-to-D converter with 2.5-V internal reference. The device includes acapacitor based SAR A/D converter with inherent sample and hold. The device offers a 14-bit serial SPI or DSPcompatible interface. The device has a pseudo-differential input stage.\n\n The –IN swin • 1.25 MHz Sample Rate, 14-Bit Resolution\n• Unipolar, Pseudo Differential Input, Range: \n• SPI™ Compatible Serial Interface\n• Power Dissipation 45 mW at 1.25 MSPS\n• Power Down (10 µW)\n• Internal Reference Buffer\n• APPLICATIONS \n• Spectrum Analyzers\n• High Speed Close-Loop Systems\n• Telecomm;

TI

德州仪器

14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

FEATURES 1.25 MHz Sample Rate, 14-Bit Resolution Zero Latency Unipolar, Pseudo Differential Input, Range: − 0 V to 2.5 V SPI
Compatible Serial Interface 77.5 dB SNR and −95 dB THD at 0.5 MHz I/P Power Dissipation 45 mW at 1.25 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10
W) I

文件：586.27 Kbytes 页数：28 Pages

TI

德州仪器

14-BIT, 1.25-MSPS LOW POWER SAR ANALOG-TO-DIGITAL CONVERTER

文件：1.01618 Mbytes 页数：29 Pages

TI

德州仪器