丝印：AFE3256；Package：COF；AFE3256 256-Channel, Analog Front-End for Digital X-Ray, Flat-Panel Detectors

1 Features • 256 channels • On-chip, 16-bit ADC • High performance: – Noise: 440 electrons RMS (1.2-pC input charge range) – Low correlated noise – Full-channel integral nonlinearity: ±2 LSB at 16 bit – Scan time:

文件：510.66 Kbytes 页数：7 Pages

TI

德州仪器

丝印：AFE3256；Package：COF；AFE3256 256-Channel, Analog Front-End for Digital X-Ray, Flat-Panel Detectors

1 Features • 256 channels • On-chip, 16-bit ADC • High performance: – Noise: 440 electrons RMS (1.2-pC input charge range) – Low correlated noise – Full-channel integral nonlinearity: ±2 LSB at 16 bit – Scan time:

文件：478.25 Kbytes 页数：7 Pages

TI

德州仪器

AFE4300 Low-Cost, Integrated Analog Front-End for Weight-Scale and Body Composition Measurement

1 Features 1• Weight-scale front-end: – Supports up to four load cell inputs – On-chip load cell 1.7-V excitation voltage for ratiometric measurement – 68-nVrms Input-Referred noise (0.1 Hz to 2 Hz) – Best-fit linearity: 0.01% of full-scale – Weight-scale measurement : 540 μA • Body c

文件：383.76 Kbytes 页数：10 Pages

TI

德州仪器

丝印：AFE4300；Package：LQFP；AFE4300 Low-Cost, Integrated Analog Front-End for Weight-Scale and Body Composition Measurement

1 Features 1• Weight-scale front-end: – Supports up to four load cell inputs – On-chip load cell 1.7-V excitation voltage for ratiometric measurement – 68-nVrms Input-Referred noise (0.1 Hz to 2 Hz) – Best-fit linearity: 0.01% of full-scale – Weight-scale measurement : 540 μA • Body c

文件：383.76 Kbytes 页数：10 Pages

TI

德州仪器

丝印：AFE4300；Package：LQFP；AFE4300 Low-Cost, Integrated Analog Front-End for Weight-Scale and Body Composition Measurement

1 Features 1• Weight-scale front-end: – Supports up to four load cell inputs – On-chip load cell 1.7-V excitation voltage for ratiometric measurement – 68-nVrms Input-Referred noise (0.1 Hz to 2 Hz) – Best-fit linearity: 0.01% of full-scale – Weight-scale measurement : 540 μA • Body c

文件：383.76 Kbytes 页数：10 Pages

TI

德州仪器

丝印：AFE4300；Package：LQFP；AFE4300 Low-Cost, Integrated Analog Front-End for Weight-Scale and Body Composition Measurement

1 Features 1• Weight-scale front-end: – Supports up to four load cell inputs – On-chip load cell 1.7-V excitation voltage for ratiometric measurement – 68-nVrms Input-Referred noise (0.1 Hz to 2 Hz) – Best-fit linearity: 0.01% of full-scale – Weight-scale measurement : 540 μA • Body c

文件：383.76 Kbytes 页数：10 Pages

TI

德州仪器

丝印：AFE4300；Package：LQFP；AFE4300 Low-Cost, Integrated Analog Front-End for Weight-Scale and Body Composition Measurement

1 Features 1• Weight-scale front-end: – Supports up to four load cell inputs – On-chip load cell 1.7-V excitation voltage for ratiometric measurement – 68-nVrms Input-Referred noise (0.1 Hz to 2 Hz) – Best-fit linearity: 0.01% of full-scale – Weight-scale measurement : 540 μA • Body c

文件：383.76 Kbytes 页数：10 Pages

TI

德州仪器

AFEx32A3W 10-Bit and 8-Bit, Three-Channel Voltage-Output, Current-Output, and ADC-Input Smart AFE With I2C or SPI

1 Features • Current-source DAC: – 1-LSB DNL – Two ranges: 300 mA and 220 mA – 770-mV headroom • Dual voltage-output DACs: – 1-LSB DNL – Gains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 × • ADC input on channel 1 • Programmable comparator mode on channel 1 • High-impedance output when VDD is off •

文件：2.32088 Mbytes 页数：93 Pages

TI

德州仪器

丝印：AFE432A3；Package：DSBGA；AFEx32A3W 10-Bit and 8-Bit, Three-Channel Voltage-Output, Current-Output, and ADC-Input Smart AFE With I2C or SPI

1 Features • Current-source DAC: – 1-LSB DNL – Two ranges: 300 mA and 220 mA – 770-mV headroom • Dual voltage-output DACs: – 1-LSB DNL – Gains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 × • ADC input on channel 1 • Programmable comparator mode on channel 1 • High-impedance output when VDD is off •

文件：2.32088 Mbytes 页数：93 Pages

TI

德州仪器

AFEx3902-Q1 Smart Analog Front End (AFE) for Multislope Thermal Foldback and LUT-Based Control With I2C and SPI

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1: –40°C to +125°C, TA • Multislope thermal foldback – 10-bit analog-to-digital converter (ADC) input – Digital-to-analog converter (DAC) output • 10-bit (AFE53902-Q1) • 8-bit (AFE43902-Q1) – Pulse Width Modul

文件：2.58918 Mbytes 页数：65 Pages

TI

德州仪器