Part Details for LTC1668IG by Analog Devices Inc
Results Overview of LTC1668IG by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 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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LTC1668IG Information
LTC1668IG 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 LTC1668IG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
VN5:3623_16272316
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Arrow Electronics | DAC 1-CH Segment 16-bit 28-Pin SSOP RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 110 Weeks Date Code: 1335 | Americas - 2 |
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$171.4100 | Buy Now |
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DISTI #
35328290
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Verical | DAC 1-CH Segment 16-bit 28-Pin SSOP RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1335 | Americas - 2 |
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$171.4100 | Buy Now |
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Cytech Systems Limited | 1000 |
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RFQ |
Part Details for LTC1668IG
LTC1668IG CAD Models
LTC1668IG Part Data Attributes
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LTC1668IG
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1668IG
Analog Devices Inc
D/A Converter, 1 Func, Parallel, Word Input Loading, 0.02us Settling Time, PDSO28
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Output Voltage-Max | 1 V | |
| Analog Output Voltage-Min | -1 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | PARALLEL, WORD | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e0 | |
| Length | 10.2 mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 1 | |
| Negative Supply Voltage-Nom | -5 V | |
| Number of Bits | 16 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Settling Time-Nom (tstl) | 0.02 µs | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 5.3 mm |
Alternate Parts for LTC1668IG
This table gives cross-reference parts and alternative options found for LTC1668IG. 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 LTC1668IG, 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 |
|---|---|---|---|---|
| LTC1668CG#PBF | Analog Devices Inc | $19.3019 | 16-Bit, 50Msps DAC | LTC1668IG vs LTC1668CG#PBF |
| LTC1668IG | Linear Technology | $2.4016 | LTC1668 - 16-Bit, 50Msps DAC; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC1668IG vs LTC1668IG |
| LTC1668IG#PBF | Analog Devices Inc | $21.4571 | 16-Bit, 50Msps DAC | LTC1668IG vs LTC1668IG#PBF |
| LTC1668CG#TRPBF | Analog Devices Inc | $30.3504 | 16-Bit, 50Msps DAC | LTC1668IG vs LTC1668CG#TRPBF |
| LTC1668CG#TR | Linear Technology | Check for Price | LTC1668 - 16-Bit, 50Msps DAC; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1668IG vs LTC1668CG#TR |
| LTC1668CG#PBF | Linear Technology | Check for Price | LTC1668 - 16-Bit, 50Msps DAC; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1668IG vs LTC1668CG#PBF |
| LTC1668IG#TR | Linear Technology | Check for Price | LTC1668 - 16-Bit, 50Msps DAC; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC1668IG vs LTC1668IG#TR |
| LTC1668CG#TRPBF | Linear Technology | Check for Price | LTC1668 - 16-Bit, 50Msps DAC; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1668IG vs LTC1668CG#TRPBF |
| LTC1668IG#TR | Analog Devices Inc | Check for Price | D/A Converter, 1 Func, Parallel, Word Input Loading, 0.02us Settling Time, PDSO28 | LTC1668IG vs LTC1668IG#TR |
LTC1668IG Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1668IG involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces connecting the device to the capacitors and resistors.
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To optimize the performance of the LTC1668IG in a noisy environment, use a low-pass filter at the input, add a shield around the device, and use a ground plane to reduce electromagnetic interference (EMI).
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The maximum power dissipation of the LTC1668IG is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 1.4W at 25°C ambient temperature.
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The LTC1668IG is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. It is recommended to derate the power dissipation and ensure proper thermal management to ensure reliable operation.
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To troubleshoot issues with the LTC1668IG, check the input and output voltages, ensure proper power supply decoupling, and verify the correct configuration of the device. Use an oscilloscope to check for oscillations or noise on the output.