Overview
The AD9744ARRL is a digital To Analog Converter made by Analog Devices in a SOIC-28 package with 28 pins. -40℃~+85℃ 0.8LSB 11ns 14 14 2.7V~3.6V SOIC-28 Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (ad9744:AD9744, from Agg-kicad) and its footprint (Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5548702).
Symbol
Footprint
Parameters
7- Integral nonlinearity
- 0.8LSB
- Interface
- CMOS
- Number of Channels
- 1
- Operating Temperature
- -40℃~+85℃
- Resolution
- 14 Positions
- Settling Time
- 11ns
- Voltage - Supply
- 2.7V~3.6V
Order codes
1- AD9744ARRLLCSC C5548702
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | DB13 | Input |
| 2 | DB12 | Input |
| 3 | DB11 | Input |
| 4 | DB10 | Input |
| 5 | DB9 | Input |
| 6 | DB8 | Input |
| 7 | DB7 | Input |
| 8 | DB6 | Input |
| 9 | DB5 | Input |
| 10 | DB4 | Input |
| 11 | DB3 | Input |
| 12 | DB2 | Input |
| 13 | DB1 | Input |
| 14 | DB0 | Input |
| 15 | SLEEP | Input |
| 16 | REFLO | Input |
| 17 | REFIO | Input/output |
| 18 | FS_ADJ | Passive |
| 19 | NC | Not connected |
| 20 | ACOM | Power in |
| 21 | IOUT_B | Output |
| 22 | IOUT_A | Output |
| 23 | RESERVED | Not connected |
| 24 | AVDD | Power in |
| 25 | MODE | Input |
| 26 | DCOM | Power in |
| 27 | DVDD | Power in |
| 28 | CLOCK | Input |
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Is there a KiCad symbol and footprint for the AD9744ARRL?
Yes. The symbol is ad9744:AD9744 and the footprint Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AD9744ARRL?
SOIC-28, with 28 pins. Its footprint is drawn on this page.
Where is the AD9744ARRL datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the AD9744ARRL?
JLCPCB lists it as part C5548702, with 0 in stock; the sellers' links on this page open their listings.
What can replace the AD9744ARRL?
Parts like it in the library: the DAC900U/1K by Texas Instruments, the AD9742ARZ by Analog Devices, the AD9754ARZ by Analog Devices and the DAC7625UB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
DAC900U/1K
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SOIC-28-300mil-40℃~+85℃ 0.5LSB 1 11ns 12 2.7V~3.6V 210MHz 8mA Current-Non-buffered Parallel Power-down mode、Built-in reference source、Differential output SOIC-28-300mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DAC)AD9754ARZ
SOIC-28-300mil-40℃~+85℃ 1 14 2LSB、3LSB 35ns 4.5V~5.5V Current-Non-buffered Parallel SOIC-28-300mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DAC)DAC7625UB
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SOIC-28-300mil-40℃~+85℃ 10us 12 2LSB 4 4.75V~5.25V 50uA Integrated buffer、Power-on reset、Multi-chip synchronization、Bipolar output Parallel Voltage Buffer SOIC-28-300mil Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DAC)AD9760ARZ50
SOIC-28-300mil-40℃~+85℃ 0.25LSB、0.5LSB 1 10 2.7V~5.5V 35ns 50MHz Current-Non-buffered Parallel Power-down mode、Programmable gain、Built-in reference source、Differential output SOIC-28-300mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DAC)DAC7624UB
SOIC-28-300mil-40℃~+85℃ 1.5mA 10us 12 1LSB 4 4.75V~5.25V Bipolar output、Output short-circuit protection Parallel Voltage Buffer SOIC-28-300mil Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DAC)DAC904U
SOIC-28-300mil-40℃~+85℃ 1 1.1mA 14 165MHz 2.7V~5.5V 30ns 3LSB Current-Non-buffered Parallel port Power-down mode、Programmable gain、Built-in reference source、Differential output SOIC-28-300mil Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DAC)