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Part Details for DAC7744E/1KG4 by Texas Instruments
Results Overview of DAC7744E/1KG4 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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DAC7744E/1KG4 Information
DAC7744E/1KG4 by Texas Instruments is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| DAC7744E/1KG4 | Texas Instruments | 16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85 | |
| DAC7744E | Texas Instruments | 16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85 | |
| DAC7744ECG4 | Texas Instruments | 16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85 |
Price & Stock for DAC7744E/1KG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-DAC7744E/1KG4
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Mouser Electronics | Digital to Analog Converters - DAC 16-Bit Quad Voltage Output ALT 595-DAC7744E/1K RoHS: Compliant | 0 |
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$55.1800 | Order Now |
|
|
Vyrian | Peripheral ICs | 1089 |
|
RFQ |
Part Details for DAC7744E/1KG4
DAC7744E/1KG4 CAD Models
DAC7744E/1KG4 Part Data Attributes
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DAC7744E/1KG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
DAC7744E/1KG4
Texas Instruments
16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SSOP | |
| Package Description | SSOP, SSOP48,.4 | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog Output Voltage-Max | 10 V | |
| Analog Output Voltage-Min | -10 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | PARALLEL, WORD | |
| JESD-30 Code | R-PDSO-G48 | |
| JESD-609 Code | e4 | |
| Length | 15.875 mm | |
| Linearity Error-Max (EL) | 0.0046% | |
| Moisture Sensitivity Level | 3 | |
| Negative Supply Voltage-Nom | -15 V | |
| Number of Bits | 16 | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP48,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.1 MHz | |
| Seated Height-Max | 2.79 mm | |
| Settling Time-Max | 10 µs | |
| Settling Time-Nom (tstl) | 10 µs | |
| Supply Voltage-Nom | 15 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.635 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.49 mm |
Alternate Parts for DAC7744E/1KG4
This table gives cross-reference parts and alternative options found for DAC7744E/1KG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DAC7744E/1KG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DAC7744E/1K | Burr-Brown Corp | Check for Price | D/A Converter, 1 Func, Parallel, Word Input Loading, 9us Settling Time, PDSO48, SSOP-48 | DAC7744E/1KG4 vs DAC7744E/1K |
DAC7744E/1KG4 Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the digital supply (DVCC). This ensures proper operation and prevents latch-up.
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To ensure accurate voltage output, it's essential to use a high-precision voltage reference, such as the REF5040, and to follow proper PCB layout and grounding techniques to minimize noise and interference.
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The maximum output current of the DAC7744E is 10 mA per channel. Exceeding this current may cause damage to the device or affect its accuracy.
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Yes, the DAC7744E can be used in a ratiometric configuration, where the output voltage is proportional to the reference voltage. This can be useful in applications where the output voltage needs to track changes in the reference voltage.
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To handle the digital interface in a noisy environment, use proper digital signal routing, add decoupling capacitors, and consider using a digital isolator or a buffer to improve signal integrity and reduce noise susceptibility.