 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
ADUCM310 датащи(PDF) 6 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADUCM310 датащи(HTML) 6 Page - Analog Devices |
|
|
6 / 28 page  Data Sheet ADuCM310 Rev. B Page 5 of 27 Parameter Min Typ Max Unit Test Conditions/Comments DYNAMIC PERFORMANCE2 fIN = 665.283 Hz sine wave; fSAMPLE = 100 kSPS; internally unbuffered channels; the filter on the analog inputs is a 15 Ω resistor and a 2 nF capacitor Signal-to-Noise Ratio (SNR) Input Buffer Disabled 80 dB Includes distortion and noise components Enabled 78 dB Chop mode on 74 dB Automatic zero Total Harmonic Distortion (THD) Input Buffer Disabled −86 dB Enabled −86 dB Chop mode on and automatic zero Peak Harmonic or Spurious Noise −88 dB Buffer on and off Channel-to-Channel Crosstalk −95 dB Measured on adjacent channels; fIN = 25 kHz sine wave; buffer on and off ANALOG INPUT Absolute Input Voltage Range Unbuffered Mode AGND AVDD V Voltage level on AINx pin Buffered Mode AGND + 0.15 2.5 V Voltage level on AINx pin Input Voltage Ranges Differential Mode −VREF +VREF V Voltage difference between AIN+ (positive input) and AIN− (negative input) Common-Mode Voltage Range 0.9 1.6 V Single-Ended Mode AGND VREF V Voltage difference between AIN+ and AIN− Input Current3 Buffered Mode VIN = 0.15 V to 2.5 V AIN0, AIN1, AIN2, and AIN3 −102 ±5 +132 nA ADC sampling rate ≤ 100 kSPS −40 ±15 +60 nA ADC sampling rate ≤ 500 kSPS −602 ±25 +902 nA ADC sampling rate ≤ 800 kSPS Input Current Drift ±20 pA/°C Input buffer on, ADC sampling rate ≤ 500 kSPS ±101 pA/°C Input buffer on, ADC sampling rate ≤ 500 kSPS ±34 pA/°C Input buffer on, ADC sampling rate ≤ 800 kSPS ±201 pA/°C Input buffer on, ADC sampling rate ≤ 800 kSPS AIN4 to AIN9 −502 ±20 +502 nA AIN4 to AIN9 ≤ 100 kSPS −2152 ±50 +1102 nA ADC sampling rate ≤ 500 kSPS −3502 −90 +902 nA ADC sampling rate ≤ 800 kSPS Unbuffered Mode −11002 +750 +17002 nA VIN = 0 V to 2.5 V, all channels, all sampling rates Input Current Drift ±1401 pA/°C VIN = 1 V ±530 pA/°C VIN = 1 V Input Capacitance 20 pF During ADC acquisition, buffer on Input Leakage Current −1.62 +1 +3.52 nA ADC off, buffer off or buffer on, AINx connected 2.5 V |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
