 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
WM2623ID датащи(PDF) 3 Page - Wolfson Microelectronics plc |
|
|
|||||||||||||||||||||||||||||
WM2623ID датащи(HTML) 3 Page - Wolfson Microelectronics plc |
|
|
3 / 10 page  Production Data WM2623 WOLFSON MICROELECTRONICS LTD PD Rev 1.0 October 2000 3 ELECTRICAL CHARACTERISTICS Test Conditions: RL = 10k Ω, CL = 100pF. VDD = 5V ±10%, VREF = 2.048V and VDD = 3V ±10%, VREF = 1.024V over recommended operating free- air temperature range (unless noted otherwise). PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Static DAC Specifications Resolution 8bits Integral non-linearity INL See Note 1 ±0.3 ±0.5 LSB Differential non-linearity DNL See Note 2 ±0.07 ±0.2 LSB Zero code error ZCE See Note 3 ±10 mV Gain error GE See Note 4 ±0.6 % FSR D.C. power supply rejection ratio PSRR See Note 5 íÃ%' dB Zero code error temperature coefficient See Note 6 10 ppm/ °C Gain error temperature coefficient See Note 6 10 ppm/ °C DAC Output Specifications Output voltage range 0 VDD - 0.1 V Output load regulation 2k Ω to 10kΩ load See Note 7 0.1 0.25 % FS Power Supplies No load, DAC value = 128, all digital inputs 0V or VDD VDD = 5V, VREF = 2.048V Slow Mode 0.4 0.6 mA VDD = 5V, VREF = 2.048V Fast Mode 0.9 1.35 mA VDD = 3V, VREF = 1.024V, Slow Mode 0.3 0.45 mA Active supply current VDD = 3V, VREF = 1.024V, Fast Mode (See Note 8) 0.7 1.1 mA Power down supply current IDD 1 µA Dynamic DAC Specifications Slew rate SR DAC output 10%-90% Slow Fast See Note 9 0.9 3.6 V/ µs V/ µs Settling time ts DAC output 10%-90% Slow Fast See Note 10 9 3 20 5.5 µs µs Glitch energy DAC Code 127 to 128 10 nV-s Signal to noise ratio SNR 57 dB Signal to noise and distortion ratio SNRD 49 dB Total harmonic distortion THD í$ dB Spurious free dynamic range SPFDR fs = 400kSPS, fOUT = 1.1kHz, BW = 20kHz See Note 11 60 dB Reference Reference input resistance RREFIN 10 M Ω Reference input capacitance CREFIN 5pF Reference feedthrough VREF = 1VPP at 1kHz + 1.024V dc, DAC code 0 -75 dB Reference input bandwidth VREF = 0.2VPP + 1.024V dc DAC code 128 Slow Fast 0.525 1.3 MHz MHz |
|
|
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
