DAC7731EC
Texas InstrumentsExtended
-40℃~+85℃ 1 11.4V~15.75V 16 2LSB 5us Integrated buffer、Multi-chip synchronization、Bipolar output、Built-in reference source、Output short-circuit protection SPI Voltage Buffer SSOP-24 Digital to Analog Converters (DAC) ROHS
- Part id
- ti/DAC7731EC
- Category
- Digital To Analog Converters (DACs)
- Package
- SSOP-24
- Pins
- 24
- In stock
- 14 at JLCPCB (C1554499)
Overview
The DAC7731EC is a digital To Analog Converter made by Texas Instruments in a SSOP-24 package with 24 pins. -40℃~+85℃ 1 11.4V~15.75V 16 2LSB 5us Integrated buffer、Multi-chip synchronization、Bipolar output、Built-in reference source、Output short-circuit protection SPI Voltage Buffer SSOP-24 Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DAC7731EG4, from EasyEDA) and its footprint (Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 14 are in stock at JLCPCB (part C1554499).
Symbol
Footprint
Pinout
24| Pin | Name | Type |
|---|---|---|
| 1 | VCC | Unspecified |
| 2 | REFOUT | Unspecified |
| 3 | REFIN | Unspecified |
| 4 | REFADJ | Unspecified |
| 5 | VREF | Unspecified |
| 6 | ROFFSET | Unspecified |
| 7 | AGND | Unspecified |
| 8 | RFB2 | Unspecified |
| 9 | RFB1 | Unspecified |
| 10 | SJ | Unspecified |
| 11 | VOUT | Unspecified |
| 12 | VDD | Unspecified |
| 13 | DGND | Unspecified |
| 14 | TEST | Unspecified |
| 15 | NC | Unspecified |
| 16 | RST# | Unspecified |
| 17 | LDAC | Unspecified |
| 18 | SDI | Unspecified |
| 19 | SDO | Unspecified |
| 20 | CS# | Unspecified |
| 21 | SCLK | Unspecified |
| 22 | RSTSEL | Unspecified |
| 23 | REFEN# | Unspecified |
| 24 | VSS | Unspecified |
Parts like it
8
DAC7731EB
SSOP-24-40℃~+85℃ 1 16 2LSB 5us Integrated buffer、Multi-chip synchronization、Bipolar output、Soft reset、Built-in reference source SPI Voltage Buffer SSOP-24 Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DACs)DAC7731EC/1K
SSOP-24-15V、15V -40℃~+85℃ 1 16 3LSB 5us Integrated buffer、Multi-chip synchronization、Bipolar output、Soft reset、Built-in reference source SPI Voltage Buffer SSOP-24 Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DACs)AD7840ARSZ-REEL
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SSOP-24-208mil0.5LSB、3.5LSB 0℃~+70℃ 1 12 14us 4.5V~5.5V 400uA Parallel Voltage Buffer SSOP-24-208mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DACs)LTC1450IG#PBF
SSOP-24-208mil0.5LSB、3.5LSB 0℃~+70℃ 1 12 14us 4.5V~5.5V 400uA Parallel Voltage Buffer SSOP-24-208mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DACs)LTC1450IG#TRPBF
SSOP-24-208mil0.5LSB、3.5LSB 0℃~+70℃ 1 12 14us 4.5V~5.5V 400uA Parallel Voltage Buffer SSOP-24-208mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DACs)LTC1450LCG#PBF
SSOP-24-208mil0.5LSB、3.5LSB 0℃~+70℃ 1 12 14us 2.7V~5.5V 250uA Integrated buffer、Power-on reset、Programmable gain、Built-in reference source Parallel Voltage Buffer SSOP-24-208mil Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DACs)LTC1450LCG#TRPBF
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Questions
Is there a KiCad symbol and footprint for the DAC7731EC?
Yes. The symbol is EasyEDA_Cloud:DAC7731EG4 and the footprint Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DAC7731EC?
SSOP-24, with 24 pins. Its footprint is drawn on this page.
Where is the DAC7731EC datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the DAC7731EC?
JLCPCB lists it as part C1554499, with 14 in stock; the sellers' links on this page open their listings.
What can replace the DAC7731EC?
Parts like it in the library: the DAC7731EB by Texas Instruments, the DAC7731EC/1K by Texas Instruments, the AD7840ARSZ-REEL by Analog Devices and the LTC1450CG#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.