DAC7724U
Texas Instruments
-40℃~+85℃ 10us 12 2LSB 4 4.75V~5.25V 50uA Integrated buffer、Multi-chip synchronization、Bipolar output、Output short-circuit protection Parallel Voltage Buffer SOIC-28-300mil Digital to Analog Converters (DAC) ROHS
- Category
- Digital To Analog Converters (DAC)
- Package
- SOIC-28-300mil
- Pins
- 28
Overview
The DAC7724U is a digital To Analog Converter made by Texas Instruments in a SOIC-28-300mil package with 28 pins. -40℃~+85℃ 10us 12 2LSB 4 4.75V~5.25V 50uA Integrated buffer、Multi-chip synchronization、Bipolar output、Output short-circuit protection Parallel Voltage Buffer SOIC-28-300mil Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DAC7725N, from EasyEDA) 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 C2878391).
Symbol
Footprint
Parameters
10- Function
- Integrated buffer；Bipolar output；Output short-circuit protection；Multi-chip synchronization
- Integral non - linearity
- 2LSB
- Interface
- Parallel
- Number of Channels
- 4
- Operating Temperature
- -40℃~+85℃
- Output Type
- Voltage Buffer
- Quiescent Current (Iq)
- 50uA
- Resolution (Bits)
- 12
- Settling Time
- 10us
- Voltage - Supply
- 4.75V~5.25V
Order codes
1- DAC7724ULCSC C2878391
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | VREFH | Unspecified |
| 2 | VOUTB | Unspecified |
| 3 | VOUTA | Unspecified |
| 4 | VSS | Unspecified |
| 5 | GND | Unspecified |
| 6 | RESET# | Unspecified |
| 7 | LDAC# | Unspecified |
| 8 | (LSB)DB0 | Unspecified |
| 9 | DB1 | Unspecified |
| 10 | DB2 | Unspecified |
| 11 | DB3 | Unspecified |
| 12 | DB4 | Unspecified |
| 13 | DB5 | Unspecified |
| 14 | DB6 | Unspecified |
| 15 | DB7 | Unspecified |
| 16 | DB8 | Unspecified |
| 17 | DB9 | Unspecified |
| 18 | DB10 | Unspecified |
| 19 | DB11(MSB) | Unspecified |
| 20 | R/W# | Unspecified |
| 21 | A1 | Unspecified |
| 22 | A0 | Unspecified |
| 23 | CS# | Unspecified |
| 24 | VDD | Unspecified |
| 25 | VCC | Unspecified |
| 26 | VOUTD | Unspecified |
| 27 | VOUTC | Unspecified |
| 28 | VREFL | Unspecified |
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Is there a KiCad symbol and footprint for the DAC7724U?
Yes. The symbol is EasyEDA_Cloud:DAC7725N 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 DAC7724U?
SOIC-28-300mil, with 28 pins. Its footprint is drawn on this page.
Where is the DAC7724U datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the DAC7724U?
JLCPCB lists it as part C2878391, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DAC7724U?
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.
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8
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