Part Details for LT6654AHS6-5#PBF by Analog Devices Inc
Results Overview of LT6654AHS6-5#PBF by Analog Devices Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LT6654AHS6-5#PBF Information
LT6654AHS6-5#PBF by Analog Devices Inc is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for LT6654AHS6-5#PBF
LT6654AHS6-5#PBF CAD Models
LT6654AHS6-5#PBF Part Data Attributes
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LT6654AHS6-5#PBF
Analog Devices Inc
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LT6654AHS6-5#PBF
Analog Devices Inc
Precision Wide Supply High Output Drive Low Noise Reference
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | TSOP, TSOP6,.11,37 | |
| Pin Count | 6 | |
| Manufacturer Package Code | 05-08-1636 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e3 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSOP | |
| Package Equivalence Code | TSOP6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 5.5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 10 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 0.215% | |
| Width | 1.625 mm |
Alternate Parts for LT6654AHS6-5#PBF
This table gives cross-reference parts and alternative options found for LT6654AHS6-5#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 LT6654AHS6-5#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 |
|---|---|---|---|---|
| LT6654AHS6-5#TRMPBF | Analog Devices Inc | $4.9746 | Precision Wide Supply High Output Drive Low Noise Reference | LT6654AHS6-5#PBF vs LT6654AHS6-5#TRMPBF |
| LT6654AHS6-5#TRMPBF | Linear Technology | Check for Price | LT6654 - Precision Wide Supply High Output Drive Low Noise Reference; Package: SOT; Pins: 6; Temperature Range: -40°C to 125°C | LT6654AHS6-5#PBF vs LT6654AHS6-5#TRMPBF |
LT6654AHS6-5#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT6654AHS6-5 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.
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To ensure stability, make sure to follow the recommended capacitor values and types, and keep the output capacitor ESR within the specified range. Also, avoid using capacitors with high ESL or ESR, and keep the feedback loop impedance low. Additionally, a small series resistor (e.g., 1-10 ohms) can be added to the output to improve stability.
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The maximum output current capability of the LT6654AHS6-5 is 20mA, but this can be limited by the thermal performance of the package and the PCB. It's essential to ensure proper thermal management and heat sinking to maintain reliable operation.
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Yes, the LT6654AHS6-5 can be used as a voltage reference for an ADC or DAC, but it's essential to consider the noise and drift specifications of the device. The LT6654AHS6-5 has a low noise output (typically 10uVrms), making it suitable for many applications. However, for very high-precision or high-resolution converters, a more precise voltage reference may be required.
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The power dissipation of the LT6654AHS6-5 can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current. Make sure to consider the thermal performance of the package and the PCB when calculating the power dissipation.