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Part Details for DAC7644E by Texas Instruments
Results Overview of DAC7644E by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (7 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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DAC7644E Information
DAC7644E 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.
Price & Stock for DAC7644E
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
DAC7644E-ND
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DigiKey | IC DAC 16BIT V-OUT 48SSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$36.0046 / $51.1000 | Buy Now |
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DISTI #
595-DAC7644E
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Mouser Electronics | Digital to Analog Converters - DAC 16-Bit Quad Voltage Output A 595-DAC7644E/1K RoHS: Compliant | 50 |
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$36.9100 / $50.3900 | Buy Now |
Part Details for DAC7644E
DAC7644E CAD Models
DAC7644E Part Data Attributes
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DAC7644E
Texas Instruments
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Datasheet
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DAC7644E
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-48 | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog Output Voltage-Max | 2.5 V | |
| Analog Output Voltage-Min | -2.5 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) | 0.0061% | |
| Moisture Sensitivity Level | 3 | |
| Negative Supply Voltage-Nom | -5 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 Current-Max | 2 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| 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 DAC7644E
This table gives cross-reference parts and alternative options found for DAC7644E. 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 DAC7644E, 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 |
|---|---|---|---|---|
| DAC7644E/1KG4 | Texas Instruments | Check for Price | 16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85 | DAC7644E vs DAC7644E/1KG4 |
| DAC7644E | Burr-Brown Corp | Check for Price | D/A Converter, 1 Func, Parallel, Word Input Loading, 8us Settling Time, PDSO48, SSOP-48 | DAC7644E vs DAC7644E |
| DAC7642VFRG4 | Texas Instruments | Check for Price | PARALLEL, WORD INPUT LOADING, 8us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32 | DAC7644E vs DAC7642VFRG4 |
| DAC7644E/1K | Burr-Brown Corp | Check for Price | D/A Converter, 1 Func, Parallel, Word Input Loading, 8us Settling Time, PDSO48, SSOP-48 | DAC7644E vs DAC7644E/1K |
| DAC7641Y/2KG4 | Texas Instruments | Check for Price | PARALLEL, WORD INPUT LOADING, 8us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, TQFP-32 | DAC7644E vs DAC7641Y/2KG4 |
| DAC7643VFTG4 | Texas Instruments | Check for Price | IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter | DAC7644E vs DAC7643VFTG4 |
| DAC7643VFRG4 | Texas Instruments | Check for Price | PARALLEL, WORD INPUT LOADING, 8us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32 | DAC7644E vs DAC7643VFRG4 |
DAC7644E Frequently Asked Questions (FAQ)
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The maximum output current of the DAC7644E is 5mA per channel.
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To ensure monotonicity, use a clock frequency of at least 10 MHz and ensure that the input data is properly formatted and synchronized with the clock signal.
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The settling time of the DAC7644E is typically 2.5 μs, but can vary depending on the output load and capacitance.
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Yes, the DAC7644E can operate with a single supply voltage between 2.7V and 5.5V, but the output voltage range will be limited to 0V to VCC-1.2V.
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The DAC7644E has a built-in POR circuit that resets the device to a known state after power-on. No external reset circuitry is required.