LT1637HS8#PBF footprint, schematic symbol and 3D model by Analog Devices

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Part Number LT1637HS8#PBF
Manufacturer Analog Devices
Pin Count 8
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - SOIC_N_2026-1.2
Released Date Aug 28, 2026
Last Modified Date Aug 28, 2026 7:09 AM UTC
Pinout / Pin List Click Here (Member Only)

LT1637HS8#PBF Details

Manufacturer Part Number:
LT1637HS8#PBF
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
0.150 INCH, PLASTIC, SO-8
Pin Count:
8
Manufacturer Package Code:
05-08-1610 (S8)
Country Of Origin:
Malaysia
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
9
Amplifier Type:
OPERATIONAL AMPLIFIER
Architecture:
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB):
0.25 µA
Common-mode Reject Ratio-Nom:
72 dB
Frequency Compensation:
YES
Input Offset Voltage-Max:
3400 µV
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e3
Length:
4.9 mm
Low-Bias:
YES
Low-Offset:
NO
Micropower:
YES
Moisture Sensitivity Level:
1
Neg Supply Voltage Limit-Max:
-22 V
Neg Supply Voltage-Nom (Vsup):
-15 V
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Power:
YES
Programmable Power:
NO
Qualification Status:
Not Qualified
Seated Height-Max:
1.75 mm
Slew Rate-Min:
0.1 V/us
Slew Rate-Nom:
0.4 V/us
Supply Current-Max:
0.37 mA
Supply Voltage Limit-Max:
22 V
Supply Voltage-Nom (Vsup):
15 V
Surface Mount:
YES
Technology:
BIPOLAR
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Unity Gain BW-Nom:
1100
Voltage Gain-Min:
4000
Wideband:
NO
Width:
3.9 mm

LT1637HS8#PBF Frequently Asked Questions (FAQs)

A good PCB layout for the LT1637HS8 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 the analog and digital grounds separate.
To ensure stability, it's essential to follow the recommended compensation network and component values, and to ensure that the output capacitor is sufficient to maintain stability. Additionally, the input and output impedance should be matched, and the device should be operated within its recommended operating conditions.
The maximum power dissipation of the LT1637HS8 is dependent on the package type and the ambient temperature. The maximum power dissipation can be calculated using the formula: Pd = (VIN - VOUT) x IOUT. It's essential to ensure that the device does not exceed its maximum power dissipation to prevent overheating and damage.
The LT1637HS8 is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's essential to consider the device's thermal characteristics and to ensure that it is properly heat-sinked to prevent overheating. Additionally, the device's specifications may vary at high temperatures, so it's recommended to consult the datasheet and to perform thorough testing in the target application.
To protect the LT1637HS8 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 overcurrent conditions. It's also essential to ensure that the input capacitor is sufficient to filter out high-frequency noise and transients.

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LT1637HS8#PBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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LT1637HS8#PBF - Analog Devices