Datasheets
LT1999CMS8-10#TRPBF by:

High Voltage, Bidirectional Current Sense Amplifier

Part Details for LT1999CMS8-10#TRPBF by Analog Devices Inc

Results Overview of LT1999CMS8-10#TRPBF by Analog Devices Inc

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LT1999CMS8-10#TRPBF Information

LT1999CMS8-10#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 LT1999CMS8-10#TRPBF

Part # Distributor Description Stock Price Buy
DISTI # LT1999CMS8-10#TRPBF-ND
DigiKey IC CURRENT SENSE 1 CIRCUIT 8MSOP Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $2.9125
$2.9125 Buy Now
DISTI # 584-1999CMS8-10TRPBF
Mouser Electronics Current Sense Amplifiers Hi V, Bi-dir C Sense Amp RoHS: Compliant 0
  • 2,500 $2.9100
$2.9100 Order Now
Analog Devices Inc Hi V, Bi-dir C Sense Amp Min Qty: 2500 Package Multiple: 2500 0
  • 1 $3.2400
  • 1,000 $2.3300
  • 2,500 $2.9125
$2.3300 / $3.2400 Buy Now
DISTI # LT1999CMS810TRP
Richardson RFPD AMPLIFIER - SPECIAL PURPOSE RoHS: Compliant Min Qty: 2500 0
  • 2,500 $3.1300
  • 5,000 $3.0100
$3.0100 / $3.1300 Buy Now

Part Details for LT1999CMS8-10#TRPBF

LT1999CMS8-10#TRPBF CAD Models

LT1999CMS8-10#TRPBF Part Data Attributes

LT1999CMS8-10#TRPBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT1999CMS8-10#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 70 °C
Operating Temperature-Min
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 COMMERCIAL
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 LT1999CMS8-10#TRPBF

This table gives cross-reference parts and alternative options found for LT1999CMS8-10#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 LT1999CMS8-10#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
LT1999IMS8-10#PBF Analog Devices Inc $3.6578 High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999IMS8-10#PBF
LT1999CMS8-10#PBF Analog Devices Inc $3.7405 High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999CMS8-10#PBF
LT1999HMS8-10#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999HMS8-10#TRPBF
LT1999IMS8-10#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999IMS8-10#TRPBF
LT1999MPMS8-50#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999MPMS8-50#TRPBF
LT1999MPMS8-20#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999MPMS8-20#TRPBF
LT1999HMS8-50#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999HMS8-50#TRPBF
LT1999MPMS8-50#PBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999MPMS8-50#PBF
LT1999IMS8-50#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999IMS8-50#TRPBF
LT1999MPMS8-10#TRPBF Analog Devices Inc Check for Price High Voltage, Bidirectional Current Sense Amplifier LT1999CMS8-10#TRPBF vs LT1999MPMS8-10#TRPBF

LT1999CMS8-10#TRPBF Frequently Asked Questions (FAQ)

  • A good PCB layout for the LT1999CMS8-10#TRPBF involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.

  • To ensure stability, make sure to follow the recommended compensation network, choose the correct output capacitor, and ensure that the input and output impedance are within the recommended ranges. Additionally, avoid capacitive loading on the output and ensure that the device is operated within its recommended operating conditions.

  • The maximum power dissipation for the LT1999CMS8-10#TRPBF 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. However, it's recommended to derate the power dissipation based on the actual operating conditions.

  • The LT1999CMS8-10#TRPBF is rated for operation up to 125°C junction temperature. However, the device's performance and reliability may degrade at high temperatures. It's recommended to consult the datasheet and application notes for guidance on operating the device in high-temperature environments.

  • To troubleshoot oscillations or instability, check the PCB layout, ensure that the input and output impedance are within the recommended ranges, and verify that the compensation network is correct. Also, check for capacitive loading on the output, and ensure that the device is operated within its recommended operating conditions. If the issue persists, consult the datasheet and application notes for further guidance.

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