 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
LTC2401CMS Datasheet(PDF) 1 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC2401CMS Datasheet(HTML) 1 Page - Linear Technology |
|
|
1 / 32 page  1 LTC2401/LTC2402 1-/2-Channel 24-Bit µPower No Latency ∆ΣTMADCs in MSOP-10 s Weight Scales s Direct Temperature Measurement s Gas Analyzers s Strain Gauge Transducers s Instrumentation s Data Acquisition s Industrial Process Control No Latency ∆Σ is a trademark of Linear Technology Corporation. MICROWIRE is a trademark of National Semiconductor Corporation. Pseudo Differential Bridge Digitizer , LTC and LT are registered trademarks of Linear Technology Corporation. The LTC ®2401/LTC2402 are 1- and 2-channel 2.7V to 5.5V micropower 24-bit analog-to-digital converters with an integrated oscillator, 4ppm INL and 0.6ppm RMS noise. These ultrasmall devices use delta-sigma technology and a new digital filter architecture that settles in a single cycle. This eliminates the latency found in conventional ∆Σ converters and simplifies multiplexed applications. Through a single pin, the LTC2401/LTC2402 can be configured for better than 110dB rejection at 50Hz or 60Hz ±2%, or can be driven by an external oscillator for a user defined rejection frequency in the range 1Hz to 120Hz. The internal oscillator requires no external fre- quency setting components. These converters accept an external reference voltage from 0.1V to VCC. With an extended input conversion range of –12.5% VREF to 112.5% VREF (VREF = FSSET – ZSSET), the LTC2401/LTC2402 smoothly resolve the off- set and overrange problems of preceding sensors or signal conditioning circuits. The LTC2401/LTC2402 communicate through a 2- or 3-wire digital interface that is compatible with SPI and MICROWIRE TM protocols. s 24-Bit ADCs in Tiny MSOP-10 Packages s 4ppm INL, No Missing Codes s 4ppm Full-Scale Error s 0.5ppm Offset s 0.6ppm Noise s Single Conversion Settling Time for Multiplexed Applications s 1- or 2-Channel Inputs s Automatic Channel Selection (Ping-Pong) (LTC2402) s Zero Scale and Full Scale Set for Reference and Ground Sensing s Internal Oscillator—No External Components Required s 110dB Min, 50Hz/60Hz Notch Filter s Reference Input Voltage: 0.1V to VCC s Live Zero—Extended Input Range Accommodates 12.5% Overrange and Underrange s Single Supply 2.7V to 5.5V Operation s Low Supply Current (200 µA) and Auto Shutdown ANALOG INPUT RANGE ZSSET – 0.12VREF TO FSSET + 0.12VREF (VREF = FSSET – ZSSET) VCC FO FSSET ZSSET SCK CH1 SDO GND CS REFERENCE VOLTAGE ZSSET + 0.1V TO VCC 0V TO FSSET – 100mV CH0 = INTERNAL OSC/50Hz REJECTION = EXTERNAL CLOCK SOURCE = INTERNAL OSC/60Hz REJECTION 3-WIRE SPI INTERFACE 1 µF 110 9 8 7 6 2 3 4 5 2.7V TO 5.5V LTC2402 24012 TA01 VCC VCC FSSET ZSSET SCK CH0 SDO FO CS CH1 GND LTC2402 3-WIRE SPI INTERFACE INTERNAL OSCILLATOR 60Hz REJECTION 1 9 2.7V TO 5.5V 8 7 10 6 24012TA02 2 4 3 5 FEATURES DESCRIPTIO APPLICATIO S TYPICAL APPLICATIO |
Número de pieza similar - LTC2401CMS |
|
Descripción similar - LTC2401CMS |
|
|
Enlace URL |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
