Moteur de recherche de fiches techniques de composants électroniques |
|
AD5341BRUZ-REEL71 Fiches technique(PDF) 9 Page - Analog Devices |
|
AD5341BRUZ-REEL71 Fiches technique(HTML) 9 Page - Analog Devices |
9 / 28 page AD5330/AD5331/AD5340/AD5341 Rev. A | Page 9 of 28 BUFFER 12-BIT DAC DAC REGISTER INPUT REGISTER POWER-DOWN LOGIC CS WR CLR LDAC VREF VDD VOUT PD GND AD5340 POWER-ON RESET RESET 12 11 9 8 4 14 5 13 7 DB10 DB9 DB0 .. 15 24 1 DB11 2 BUF 3 GAIN 10 24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12 DB10 PD VDD DB0 DB1 DB2 DB7 DB6 DB3 DB4 DB5 12-BIT AD5340 TOP VIEW (Not to Scale) DB8 DB9 DB11 LDAC GND BUF VOUT NC VREF CS WR GAIN CLR Figure 7. AD5340 Functional Block Diagram Figure 8. AD5340 Pin Configuration Table 7. AD5340 Pin Function Descriptions Pin No. Mnemonic Description 1 DB10 Parallel Data Input. 2 DB11 Most Significant Bit of Parallel Data Input. 3 BUF Buffer Control Pin. This pin controls whether the reference input to the DAC is buffered or unbuffered. 4 VREF Reference Input. 5 VOUT Output of DAC. Buffered output with rail-to-rail operation. 6 NC No Connect. 7 GND Ground reference point for all circuitry on the part. 8 CS Active Low Chip Select Input. This is used in conjunction with WR to write data to the parallel interface. 9 WR Active Low Write Input. This is used in conjunction with CS to write data to the parallel interface. 10 GAIN Gain Control Pin. This controls whether the output range from the DAC is 0 V to VREF or 0 V to 2 × VREF. 11 CLR Asynchronous active low control input that clears all input registers and DAC registers to zero. 12 LDAC Active low control input that updates the DAC registers with the contents of the input registers. 13 PD Power-Down Pin. This active low control pin puts the DAC into power-down mode. 14 VDD Power Supply Input. These parts can operate from 2.5 V to 5.5 V and the supply should be decoupled with a 10 μF capacitor in parallel with a 0.1 μF capacitor to GND. 15 to 24 DB0 to DB9 Ten Parallel Data Inputs. |
Numéro de pièce similaire - AD5341BRUZ-REEL71 |
|
Description similaire - AD5341BRUZ-REEL71 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |