 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
MCP4726 датащи(PDF) 4 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
MCP4726 датащи(HTML) 4 Page - Microchip Technology |
|
|
4 / 86 page  MCP4706/4716/4726 DS22272A-page 4 © 2011 Microchip Technology Inc. ELECTRICAL CHARACTERISTICS Electrical Specifications: Unless otherwise indicated, VDD = 2.7V to 5.5V, VSS = 0V, RL = 5 kΩ from VOUT to GND, CL = 100 pF, TA = -40°C to +125°C. Typical values at +25°C. Parameters Symbol Min Typical Max Units Conditions Power Requirements Input Voltage VDD 2.7 — 5.5 V Input Current IDD — 210 400 µA VREF1:VREF0 = ‘00’, SCL = SDA = VSS, VOUT is unloaded, volatile DAC Register = 0x000 — 210 400 µA VREF1:VREF0 = ‘11’, VREF = VDD, SCL = SDA = VSS, VOUT is unloaded, volatile DAC Register = 0x000 Power-Down Current IDDP — 0.09 2 µA PD1:PD0 = ‘01’ (Note 6), VOUT not connected Power-On Reset Threshold VPOR — 2.2 — V RAM retention voltage, (VRAM) < VPOR Power-Up Ramp Rate VRAMP 1— — V/S (Note 1, Note 4) Note 1: This parameter is ensured by design and is not 100% tested. 2: This gain error does not include offset error. See Section 2 for more details in plots. 3: Within 1/2 LSb of final value when code changes from 1/4 to 3/4 of FSR. (Example: 400h to C00h in 12- bit device). 4: The power-up ramp rate affects on uploading the EEPROM contents to the DAC register. It measures the rise of VDD over time. 5: This parameter is ensured by characterization, and not 100% tested. 6: The PD1:PD0 = ‘10’, and ‘11’ configurations should have the same current. 7: VDD = 5.5V. |
|
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
