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Part Details for LTC1257IS8#PBF by Analog Devices Inc
Results Overview of LTC1257IS8#PBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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.
Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
LTC1257IS8#PBF Information
LTC1257IS8#PBF by Analog Devices Inc 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 LTC1257IS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK6063
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Newark | Dac, 12Bit, Soic-8, -40 To 85Deg C, Resolution (Bits):12Bit, Sampling Rate:-, Data Interface:3 Wire, Serial, Supply Voltage Range:4.75V To 15.75V, Adc/Dac Case Style:Soic, No. Of Pins:8Pins, Input Channel Type:Single Ended Rohs Compliant: Yes |Analog Devices LTC1257IS8#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 9 |
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$9.9000 / $16.5800 | Buy Now |
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DISTI #
LTC1257IS8#PBF-ND
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DigiKey | IC DAC 12BIT V-OUT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
702 In Stock |
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$9.6125 / $17.4800 | Buy Now |
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DISTI #
584-LTC1257IS8#PBF
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Mouser Electronics | Digital to Analog Converters - DAC Complete 1x S 12-B V Out DAC in SO-8 RoHS: Compliant | 1309 |
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$9.6100 / $16.5800 | Buy Now |
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Analog Devices Inc | Complete 1x S 12-B V Out DAC i Package Multiple: 100 | 141 |
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$7.6900 / $17.4800 | Buy Now |
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DISTI #
LTC1257IS8#PBF
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Richardson RFPD | CONVERTER - DAC RoHS: Compliant Min Qty: 100 | 0 |
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$9.9200 / $10.8900 | Buy Now |
Part Details for LTC1257IS8#PBF
LTC1257IS8#PBF CAD Models
LTC1257IS8#PBF Part Data Attributes
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LTC1257IS8#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1257IS8#PBF
Analog Devices Inc
Complete Single Supply 12-Bit Voltage Output DAC in SO-8
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Output Voltage-Max | 12 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Linearity Error-Max (EL) | 0.0977% | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.752 mm | |
| Settling Time-Nom (tstl) | 6 µs | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for LTC1257IS8#PBF
This table gives cross-reference parts and alternative options found for LTC1257IS8#PBF. 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 LTC1257IS8#PBF, 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 |
|---|---|---|---|---|
| LTC1257IS8 | Analog Devices Inc | Check for Price | D/A Converter, 1 Func, Serial Input Loading, PDSO8 | LTC1257IS8#PBF vs LTC1257IS8 |
LTC1257IS8#PBF Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1257IS8 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the device close to the power supply bypass capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
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To optimize the performance of the LTC1257IS8, ensure that the input and output capacitors are of high quality and have low ESR, use a low impedance power supply, and minimize the distance between the device and the power supply bypass capacitors. Additionally, use a low noise, low impedance clock source and ensure that the device is operated within its recommended operating conditions.
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The LTC1257IS8 has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be operated at a junction temperature below 125°C. A thermal pad is available on the package to help dissipate heat. A heat sink or thermal interface material can be used to further reduce the junction temperature.
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To troubleshoot issues with the LTC1257IS8, start by verifying that the device is properly powered and that the input and output voltages are within the recommended operating range. Check for noise and ripple on the power supply lines and ensure that the device is operated within its recommended operating conditions. Use an oscilloscope to verify the output waveform and check for signs of oscillation or instability.
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The LTC1257IS8 is a high-frequency device and can be susceptible to electromagnetic interference (EMI) and radio-frequency interference (RFI). To minimize EMI and RFI, use a shielded enclosure, keep the device away from antennas and other sources of radiation, and use EMI filters or shielding on the input and output lines.