Part Details for LT1719CS8#TRPBF by Linear Technology
Results Overview of LT1719CS8#TRPBF by Linear Technology
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LT1719CS8#TRPBF Information
LT1719CS8#TRPBF by Linear Technology is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LT1719CS8#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Vyrian | Amplifiers | 2487 |
|
RFQ | |
|
|
Win Source Electronics | IC COMP R-R I/O SGL 3/5V 8-SOIC | 4000 |
|
$4.4634 / $6.6951 | Buy Now |
Part Details for LT1719CS8#TRPBF
LT1719CS8#TRPBF CAD Models
LT1719CS8#TRPBF Part Data Attributes
|
|
LT1719CS8#TRPBF
Linear Technology
Buy Now
Datasheet
|
Compare Parts:
LT1719CS8#TRPBF
Linear Technology
LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | ||
| Input Offset Voltage-Max | 3500 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -6 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 7 ns | |
| Seated Height-Max | 1.752 mm | |
| Supply Voltage Limit-Max | 6 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| 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 LT1719CS8#TRPBF
This table gives cross-reference parts and alternative options found for LT1719CS8#TRPBF. 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 LT1719CS8#TRPBF, 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 |
|---|---|---|---|---|
| LT1719CS8#PBF | Analog Devices Inc | $4.3038 | 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output | LT1719CS8#TRPBF vs LT1719CS8#PBF |
| LT1719CS8#PBF | Linear Technology | Check for Price | LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1719CS8#TRPBF vs LT1719CS8#PBF |
LT1719CS8#TRPBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LT1719CS8 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a separate analog ground plane and to keep digital signals away from the analog circuitry.
-
To ensure stability and prevent oscillations, it's essential to follow the recommended compensation network and component values, use a low-ESR output capacitor, and ensure that the input and output capacitors are properly bypassed. Additionally, the device's output should be properly loaded, and the input voltage should be within the recommended range.
-
The maximum power dissipation of the LT1719CS8 is dependent on the package type and the ambient temperature. For the CS8 package, the maximum power dissipation is approximately 1.4W. To calculate the power dissipation, you need to consider the input voltage, output voltage, output current, and the device's efficiency. The power dissipation can be calculated using the formula: Pd = (Vin - Vout) x Iout / Efficiency.
-
The LT1719CS8 is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. The maximum junction temperature should not exceed 150°C, and the device's power dissipation should be derated accordingly. Additionally, the device's output voltage and current may decrease at high temperatures, and the device may require additional cooling or heat sinking.
-
To protect the LT1719CS8 from input voltage transients and surges, it's recommended to use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input. Additionally, a fuse or a current limiter can be used to prevent excessive current from flowing into the device. The input capacitor should also be rated for the maximum expected input voltage and should be placed close to the device.