丝印：DDC232；Package：NFBGA；32-Channel, Current-Input Analog-to-Digital Converter

1FEATURES 2• Single-Chip Solution to Directly Measure 32 Low-Level Currents • High-Precision, True Integrating Function • Integral Linearity: ±0.025% of Reading ±1.0ppm of FSR • Very Low Noise: 5.3ppm of FSR • Low Power: 7mW/channel • Adjustable Full-Scale Range • Adjustable Speed –

文件：534.62 Kbytes 页数：35 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC316；Package：NFBGA；16-Channel, Current-Input Analog-to-Digital Converter

FEATURES · SINGLE-CHIP SOLUTION TO MEASURE 16 LOW-LEVEL CURRENTS · INTEGRATING I-TO-V CONVERSION FRONT-END · PROGRAMMABLE FULL-SCALE : 3pC to 12pC · ADJUSTABLE SPEED: – Data Rate Up To 100kSPS – Integration Time Down To 10ms · ANALOG SUPPLY: +5V · DIGITAL SUPPLY: +3.3V APPLICATIONS ·

文件：735.58 Kbytes 页数：32 Pages

TI

德州仪器

丝印：DDC3256；Package：NFBGA；DDC3256 256-Channel, Current-Input Analog-To-Digital Converter

1 Features • Single-chip solution to directly measure 256 lowlevel currents simultaneously • Adjustable full-scale charge range up to 320 pC • Input current: 1 μA (maximum) • Adjustable speed with integration times as low as 50 μs (20 KSPS per channel) • Resolution: 24 bit • Low power diss

文件：581.82 Kbytes 页数：9 Pages

TI

德州仪器

丝印：DDC3256；Package：NFBGA；DDC3256 256-Channel, Current-Input Analog-To-Digital Converter

1 Features • Single-chip solution to directly measure 256 lowlevel currents simultaneously • Adjustable full-scale charge range up to 320 pC • Input current: 1 μA (maximum) • Adjustable speed with integration times as low as 50 μs (20 KSPS per channel) • Resolution: 24 bit • Low power diss

文件：614.07 Kbytes 页数：9 Pages

TI

德州仪器