ADS1204IRHBT ,Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit ResolutionELECTRICAL CHARACTERISTICSOver recommended operating free-air temperature range at –40°C to +105°C, ..
ADS1205IRGET ,Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator A-to-D Converter 24-VQFN -40 to 85FEATURES DESCRIPTION 16-Bit ResolutionThe ADS1205 is a two-channel, high-performance,delta-sigma ( ..
ADS1209SPW ,Two, 1-Bit, 10MHz, 2nd-Order Delta-Sigma Modulators with +/-2.3V specified input range 24-TSSOP -40 to 105FEATURES DESCRIPTION2• 16-Bit ResolutionThe ADS1209 is a two-channel, high-performance,delta-sigma ..
ADS1210U ,24-Bit ANALOG-TO-DIGITAL CONVERTERSPECIFICATIONSAll specifications T to T , AV = DV = +5V, f = 10MHz, programmable gain amplifier set ..
ADS1210U/1KG4 ,24-Bit Analog-to-Digital Converter 18-SOP -40 to 85BLOCK DIAGRAMAGND AV REF REF V X XDD OUT IN BIAS IN OUT3 16 17 18 4 7 8+2.5V+3.3V BiasClock Generat ..
ADS1210UG4 ,24-Bit Analog-to-Digital Converter 18-SOP -40 to 85MAXIMUM RATINGSELECTROSTATICAnalog Input: Current ... ±100mA, MomentaryDISCHARGE SENSITIVITY±10mA, ..
AK93C45A , 1K / 2K / 4K / 8Kbit Serial CMOS EEPROM
AK93C45AF , 1K / 2K / 4K / 8Kbit Serial CMOS EEPROM
AK93C65A , 1K / 2K / 4K / 8Kbit Serial CMOS EEPROM
AK9822 , 2K / 4Kbit EEPROM with 2ch 8bit D/A Converter
AK9822M , 2K / 4Kbit EEPROM with 2ch 8bit D/A Converter
AK9844F , 4Kbit EEPROM with 4ch 8bit D/A Converter
ADS1204IRHBR-ADS1204IRHBT
Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution
ADS1204 www.ti.com........................................................................................................................................... SBAS301C–OCTOBER 2003–REVISED FEBRUARY 2009 Four 1-Bit, 10MHz, 2nd-Order Delta-Sigma Modulators 1 FEATURES DESCRIPTION 2• 16-Bit Resolution The ADS1204 is a four-channel, high-performance • 14-Bit Linearity device, with four delta-sigma (ΔΣ) modulators with 100dB dynamic range, operating from a single +5V • Resolution/Speed Trade-Off: 10-Bit Effective supply. The differential inputs are ideal for direct Resolution with 10μs Signal Delay (12-Bit with connection to transducers in an industrial 19μs) environment. With the appropriate digital filter and • ±2.5V Input Range at 2.5V modulator rate, the device can be used to achieve 16-bit analog-to-digital (A/D) conversion with no • Internal Reference Voltage: 2% missing code. Effective resolution of 12 bits can be • Gain Error: 0.5% obtained with a digital filter data rate of 160kHz at a • Four Independent Delta-Sigma Modulators modulator rate of 10MHz. The ADS1204 is designed for use in medium- to high-resolution measurement • Four Input Reference Buffers applications including current measurements, smart • Onboard 20MHz Oscillator transmitters, industrial process control, weight scales, • Selectable Internal or External Clock chromatography, and portable instrumentation. It is • Operating Temperature Range: available in a QFN-32 (5×5) package. –40°C to +105°C AV BV DD DD • QFN-32 (5×5) Package OUT A CH A+ 2nd-Order APPLICATIONS OUT B DS Modulator Output CH A- Interface OUT C • Motor Control Circuit OUT D • Current Measurement REFIN A CLKOUT • Industrial Process Control CH B+ • Instrumentation 2nd-Order DS Modulator CH B- • Smart Transmitters • Portable Instruments REFIN B • Weight Scales Divider • Pressure Transducers CH C+ 2nd-Order DS Modulator CH C- CLKIN Clock REFIN C Select CLKSEL CH D+ 2nd-Order DS Modulator CH D- Out EN RC REFIN D Oscillator 20MHz Reference REFOUT Voltage 2.5V AGND BGND 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2003–2009, Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
