-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for LT1999IMS8-20#TRPBF by Analog Devices Inc
Results Overview of LT1999IMS8-20#TRPBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- 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
Renewable Energy
Automotive
LT1999IMS8-20#TRPBF Information
LT1999IMS8-20#TRPBF by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers 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 LT1999IMS8-20#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
50AK5171
|
Newark | Current Sense Amp, 2Mhz, Msop, Current Sense Amplifier Type:High Side, Low Side, Gain Bandwidth Product:2Mhz, Ic Case/Package:Msop, No. Of Pins:8Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Cmrr:120Db Rohs Compliant: Yes |Analog Devices LT1999IMS8-20#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3564 |
|
$3.5700 / $6.2000 | Buy Now |
|
DISTI #
LT1999IMS8-20#TRPBFCT-ND
|
DigiKey | IC CURRENT SENSE 1 CIRCUIT 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2921 In Stock |
|
$3.2500 / $7.7600 | Buy Now |
|
DISTI #
584-1999IMS8-20TRPBF
|
Mouser Electronics | Current Sense Amplifiers Hi V, Bi-dir C Sense Amp RoHS: Compliant | 2500 |
|
$3.4500 / $6.2000 | Buy Now |
|
DISTI #
V72:2272_06423614
|
Arrow Electronics | SP Amp Current Sense Amp Single 5.5V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2336 Container: Cut Strips | Americas - 29 |
|
$2.0500 / $3.3441 | Buy Now |
|
|
Analog Devices Inc | Hi V, Bi-dir C Sense Amp Min Qty: 1 Package Multiple: 2500 | 585 |
|
$2.6000 / $7.7600 | Buy Now |
|
DISTI #
LT1999IMS820TRP
|
Richardson RFPD | AMPLIFIER - SPECIAL PURPOSE RoHS: Compliant Min Qty: 2500 | 0 |
|
$3.3600 / $3.4900 | Buy Now |
Part Details for LT1999IMS8-20#TRPBF
LT1999IMS8-20#TRPBF CAD Models
LT1999IMS8-20#TRPBF Part Data Attributes
|
|
LT1999IMS8-20#TRPBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LT1999IMS8-20#TRPBF
Analog Devices Inc
High Voltage, Bidirectional Current Sense Amplifier
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | LEAD FREE, PLASTIC, MSOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1660 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Average Bias Current-Max (IIB) | 1500 µA | |
| Common-mode Reject Ratio-Nom | 120 dB | |
| Input Offset Voltage-Max | 1500 µV | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| 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 | TSSOP | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Slew Rate-Nom | 3 V/us | |
| Supply Voltage Limit-Max | 6 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LT1999IMS8-20#TRPBF
This table gives cross-reference parts and alternative options found for LT1999IMS8-20#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 LT1999IMS8-20#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 |
|---|---|---|---|---|
| LT1999IMS8-20#PBF | Analog Devices Inc | $3.1258 | High Voltage, Bidirectional Current Sense Amplifier | LT1999IMS8-20#TRPBF vs LT1999IMS8-20#PBF |
| LT1999IMS8-20#TRPBF | Linear Technology | Check for Price | LT1999 - High Voltage, Bidirectional Current Sense Amplifier; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C | LT1999IMS8-20#TRPBF vs LT1999IMS8-20#TRPBF |
LT1999IMS8-20#TRPBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LT1999 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
-
To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, consider adding a small capacitor (e.g., 10nF) in parallel with the output capacitor to improve stability.
-
The maximum power dissipation of the LT1999 is dependent on the ambient temperature and the thermal resistance of the package. For the IMS8 package, the maximum power dissipation is approximately 1.4W at 25°C ambient temperature.
-
While the LT1999 can be used as a voltage regulator, it is not recommended as it is not designed for that purpose. The device is optimized for high-speed, low-noise applications, and its output voltage is not tightly regulated. For voltage regulation, consider using a dedicated voltage regulator IC.
-
To protect the LT1999 from overvoltage and ESD, consider adding a TVS (transient voltage suppressor) diode or a zener diode at the input. Additionally, ensure that the input and output pins are not exposed to voltages exceeding the maximum ratings. Follow proper ESD handling procedures when handling the device.