Datenblatt-Suchmaschine für elektronische Bauteile |
|
CS5509 Datenblatt(PDF) 2 Page - Cirrus Logic |
|
CS5509 Datenblatt(HTML) 2 Page - Cirrus Logic |
2 / 24 page CS5509 2 DS125F3 Notes: 1. Both source resistance and shunt capacitance are critical in determining the CS5509's source impedance requirements. Refer to the text section Analog Input Impedance Considerations. 2. Specifications guaranteed by design, characterization and/or test. 3. Applies after calibration at the temperature of interest. 4. Total drift over the specified temperature range since calibration at power-up at 25 °C. 5. The input is differential. Therefore, GND ≤ Signal + Common Mode Voltage ≤ VA+. 6. The CS5509 can accept input voltages up to the VA+ analog supply. In unipolar mode the CS5509 will output all 1's if the dc input magnitude ((AIN+) - (AIN-)) exceeds ((VREF+) - (VREF-)) and will output all 0's if the input becomes more negative than 0 Volts. In bipolar mode the CS5509 will output all 1's if the dc input magnitude ((AIN+) - (AIN-)) exceeds ((VREF+) - (VREF-)) and will output all 0's if the input becomes more negative in magnitude than -((VREF+) - (VREF-)). 7. All outputs unloaded. All inputs CMOS levels. * Refer to the Specification Definitions immediately following the Pin Description Section. ANALOG CHARACTERISTICS (T A = 25 °C; VA+ = 5V ±5%; VD+ = 3.3V ±5%; VREF+ = 2.5V, VREF- = 0V; fCLK = 32.768 kHz; Bipolar Mode; Rsource = 40 Ω with a 10 nF to GND at AIN; AIN- = 2.5V; unless oth- erwise specified.) (Notes 1 and 2) Parameter* Min Typ Max Unit Accuracy Linearity Error fCLK = 32.768 kHz fCLK = 165 kHz fCLK = 247.5 kHz fCLK = 330 kHz - - - - 0.0015 0.0015 0.0015 0.005 0.003 0.003 0.003 0.0125 ± %FS ± %FS ± %FS ± %FS Differential Nonlinearity - ±0.25 ±0.5 LSB Full-scale Error (Note 3) - ±0.25 ±2 LSB Full-scale Drift (Note 4) - ±0.5 - LSB Unipolar Offset (Note 3) - ±0.5 ±2 LSB Unipolar Offset Drift (Note 4) - ±0.5 - LSB Bipolar Offset (Note 3) - ±0.25 ±1 LSB Bipolar Offset Drift (Note 4) - ±0.25 - LSB Noise (Referred to Output) - 0.16 - LSBrms Analog Input Analog Input Range Unipolar Bipolar (Notes 5 and 6) - - 0 to +2.5 ±2.5 - - V V Common Mode Rejection dc fCLK = 32.768 kHz 50, 60 Hz (Note 2) - 120 105 - - - dB dB Input Capacitance - 15 - pF DC Bias Current (Note 1) - 5 - nA Power Supplies DC Power Supply Currents ITotal IAnalog IDigital - - - 350 300 60 450 - - µA µA µA Power Dissipation (Note 7) - 1.7 2.25 mW Power Supply Rejection - 80 - dB |
Ähnliche Teilenummer - CS5509 |
|
Ähnliche Beschreibung - CS5509 |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller 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 |