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Amplifier Circuits / Operational Amplifiers / LT1638CMS8
Datasheets
LT1638CMS8 by:
Linear Technology
Analog Devices Inc
Linear Technology
Not Found

LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C

Part Details for LT1638CMS8 by Linear Technology

Results Overview of LT1638CMS8 by Linear Technology

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

LT1638CMS8 Information

LT1638CMS8 by Linear Technology 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 LT1638CMS8

Part # Distributor Description Stock Price Buy
Quest Components IC,OP-AMP,DUAL,BIPOLAR,TSSOP,8PIN,PLASTIC 7
  • 1 $29.2793
$29.2793 Buy Now
Quest Components IC,OP-AMP,DUAL,BIPOLAR,TSSOP,8PIN,PLASTIC 7
  • 1 $45.0450
  • 7 $42.7928
$42.7928 / $45.0450 Buy Now
Win Source Electronics IC OPAMP GP 1.2MHZ RRO 8MSOP 12150
  • 6 $14.8380
  • 13 $12.1740
  • 20 $11.7945
  • 27 $11.4135
  • 34 $11.0340
  • 46 $9.8925
$9.8925 / $14.8380 Buy Now

Part Details for LT1638CMS8

LT1638CMS8 CAD Models

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LT1638CMS8 Part Data Attributes

Parametric Data
LT1638CMS8 Linear Technology
Buy Now Datasheet
Compare Parts:
LT1638CMS8 Linear Technology LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C
Select a part to compare:
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code MSOP
Package Description PLASTIC, MSOP-8
Pin Count 8
Manufacturer Package Code MS8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Amplifier Type OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.05 µA
Bias Current-Max (IIB) @25C 0.05 µA
Common-mode Reject Ratio-Nom 88 dB
Frequency Compensation YES
Input Offset Voltage-Max 1250 µV
JESD-30 Code S-PDSO-G8
JESD-609 Code e0
Length 3 mm
Low-Bias NO
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 2
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Power NO
Programmable Power NO
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Slew Rate-Min 0.185 V/us
Slew Rate-Nom 0.4 V/us
Supply Current-Max 0.7 mA
Supply Voltage Limit-Max 22 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Unity Gain BW-Nom 1200
Voltage Gain-Min 125000
Wideband NO
Width 3 mm

Alternate Parts for LT1638CMS8

This table gives cross-reference parts and alternative options found for LT1638CMS8. 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 LT1638CMS8, 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
LT1638CMS8#PBF Linear Technology Check for Price LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C LT1638CMS8 vs LT1638CMS8#PBF
LT1638IMS8#TR Linear Technology Check for Price LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C LT1638CMS8 vs LT1638IMS8#TR
LT1638CMS8#TR Linear Technology Check for Price LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C LT1638CMS8 vs LT1638CMS8#TR
LT1638IMS8#PBF Linear Technology Check for Price LT1638 - 1.2MHz, 0.4V/µs Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C LT1638CMS8 vs LT1638IMS8#PBF

LT1638CMS8 Related Parts

LT1638CMS8 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the LT1638CMS8 is -40°C to 125°C, but it can be extended to 150°C with some derating.

  • To ensure stability, make sure to follow the recommended layout and component selection guidelines, and use a compensation capacitor between pins 5 and 6. Also, ensure that the output capacitor has a low ESR and is properly sized for the application.

  • Yes, the LT1638CMS8 can handle high currents, but it's essential to ensure that the thermal design and PCB layout can handle the heat generated. You may need to add heat sinks or thermal vias to prevent overheating.

  • Choose input capacitors with low ESR and high ripple current ratings. For output capacitors, select ones with low ESR, high capacitance, and a voltage rating that meets or exceeds the output voltage. The datasheet provides guidelines for capacitor selection.

  • Follow a star-grounding layout, keep the input and output capacitors close to the IC, and use a solid ground plane. Minimize trace lengths and keep sensitive nodes away from noisy areas. Use shielding and filtering if necessary.