поискавой системы для электроныых деталей |
|
AD5668 датащи(PDF) 3 Page - Analog Devices |
|
AD5668 датащи(HTML) 3 Page - Analog Devices |
3 / 24 page Preliminary Technical Data AD5628/AD5648/AD5668 Rev. PrA| Page 3 of 24 AD5628/AD5648/AD5668–SPECIFICATIONS (VDD = +4.5 V to +5.5 V; RL = 2 kΩ to GND; CL = 200 pF to GND; External REFIN = VDD; all specifications TMIN to TMAX unless otherwise noted) Table 1. A Grade B Grade Parameter Min Typ Max Min Typ Max Unit B Version 1,2 Conditions/Comments STATIC PERFORMANCE3,4 AD5628 Resolution 12 12 Bits Relative Accuracy ±0.5 ±6 ±0.5 ±1 LSB See Figure 4 Differential Nonlinearity ±1 ±1 LSB Guaranteed Monotonic by Design. See Figure 5. AD5648 Resolution 14 14 Bits Relative Accuracy ±2 ±8 ±2 ±4 LSB See Figure 4 Differential Nonlinearity ±1 ±1 LSB Guaranteed Monotonic by Design. See Figure 5. AD5668 Resolution 16 16 Bits Relative Accuracy ±32 ±16 LSB See Figure 4 Differential Nonlinearity ±1 ±1 LSB Guaranteed Monotonic by Design. See Figure 5. Load Regulation 2 2 LSB/mA VDD=Vref=5V, Midscale Iout=0mA to 15mA sourcing/sinking Zero Code Error +1 +9 +1 +9 mV All Zeroes Loaded to DAC Register. See Figure 8. Zero Code Error Drift3 ±20 ±20 µV/°C Full-Scale Error -0.15 -1.25 -0.15 -1.25 % of FSR All Ones Loaded to DAC Register. See Figure 8. Gain Error ±1.5 ±1.5 % of FSR Gain Temperature Coefficient ±5 ±5 ppm of FSR/°C Offset Error ±1 ±9 ±1 ±9 mV Offset Temperature Coefficient 1.7 1.7 µV/°C DC Power Supply Rejection Ratio6 –80 –80 dB VDD ±10% DC Crosstalk6 (Ext Ref) 10 10 µV RL = 2 k. to GND or VDD 4.5 4.5 µV/mA Due to Load current change 10 10 µV Due to Powering Down (per channel) DC Crosstalk6 (Int Ref) 20 20 µV RL = 2 k. to GND or VDD 4.5 4.5 µV/mA Due to Load current change 20 20 µV Due to Powering Down (per channel) 1 Temperature ranges are as follows: B Version: -40°C to +125°C, typical at 25°C. 2 Linearity calculated using a reduced code range of 485 to 64714. Output unloaded. 3DC specifications tested with the outputs unloaded unless stated otherwise. 4Linearity is tested using a reduced code range: AD5628 (Code 48 to Code 4047), AD5648 (Code / to Code /), and AD5668 (Code 485 to 64714). 6Guaranteed by design and characterization; not production tested. 8Interface inactive. All DACs active. DAC outputs unloaded. 9All eight DACs powered down. Specifications subject to change without notice. |
Аналогичный номер детали - AD5668 |
|
Аналогичное описание - AD5668 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | 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 |