Datasheets
CA3140M by:
Intersil Corporation
Harris Semiconductor
Intersil Corporation
Renesas Electronics Corporation
Rochester Electronics LLC
Not Found

OP-AMP, 15000uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO8, PLASTIC, MS-012-AA, SOIC-8

Part Details for CA3140M by Intersil Corporation

Results Overview of CA3140M by Intersil Corporation

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

CA3140M Information

CA3140M by Intersil Corporation 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 CA3140M

Part # Distributor Description Stock Price Buy
DISTI # 85972204
Verical Op Amp Single GP ±18V/36V Automotive 8-Pin SOIC N RoHS: Not Compliant Min Qty: 226 Package Multiple: 1 Americas - 945
  • 226 $1.6625
  • 500 $1.6000
  • 1,000 $1.5125
$1.5125 / $1.6625 Buy Now
Rochester Electronics Operational Amplifier, 1 Func, 15000uV Offset-Max, BIMOS, PDSO8 RoHS: Not Compliant Status: Obsolete Min Qty: 1 987
  • 1 $1.4200
  • 25 $1.3900
  • 100 $1.3300
  • 500 $1.2800
  • 1,000 $1.2100
$1.2100 / $1.4200 Buy Now
ComSIT USA 4.5MHZ, BIMOS OPERATIONAL AMPLIFIER WITH MOSFET INPUT/BIPOLAR OUTPUT Operational Amplifier, 1 Func, ... 15000uV Offset-Max, BIMOS, PDSO8 more RoHS: Not Compliant ECCN: EAR99 Stock DE - 15
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for CA3140M

CA3140M CAD Models

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CA3140M Part Data Attributes

CA3140M Intersil Corporation
Buy Now Datasheet
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CA3140M Intersil Corporation OP-AMP, 15000uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO8, PLASTIC, MS-012-AA, SOIC-8
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer INTERSIL CORP
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Factory Lead Time 4 Weeks
Amplifier Type OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C 0.00005 µA
Common-mode Reject Ratio-Nom 90 dB
Frequency Compensation YES
Input Offset Voltage-Max 15000 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Low-Bias YES
Low-Offset NO
Moisture Sensitivity Level 1
Neg Supply Voltage Limit-Max -18 V
Neg Supply Voltage-Nom (Vsup) -15 V
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Slew Rate-Nom 9 V/us
Supply Current-Max 6 mA
Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Technology BIMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Unity Gain BW-Nom 4500
Voltage Gain-Min 19950
Width 3.9 mm

Alternate Parts for CA3140M

This table gives cross-reference parts and alternative options found for CA3140M. 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 CA3140M, 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
CA3140M Rochester Electronics LLC Check for Price OP-AMP, 15000uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO8, SOIC-8 CA3140M vs CA3140M
Part Number Manufacturer Composite Price Description Compare
CA3140MZ Intersil Corporation Check for Price OP-AMP, 15000uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012-AA, SOIC-8 CA3140M vs CA3140MZ
CA3140MZ96 Intersil Corporation Check for Price OP-AMP, 15000uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012-AA, SOIC-8 CA3140M vs CA3140MZ96

CA3140M Related Parts

CA3140M Frequently Asked Questions (FAQ)

  • The maximum power supply voltage that can be applied to the CA3140M is ±18V. Exceeding this voltage may cause damage to the device.

  • To ensure stability, it's essential to follow proper compensation techniques, such as adding a capacitor in parallel with the feedback resistor to reduce the gain-bandwidth product. Additionally, ensure that the feedback loop has a sufficient phase margin to prevent oscillations.

  • The recommended operating temperature range for the CA3140M is -25°C to +85°C. Operating the device outside this range may affect its performance and reliability.

  • While the CA3140M can be used as a comparator, it's not the most suitable device for this application. The CA3140M is an op-amp designed for linear applications, and its output stage is not optimized for high-speed switching. For comparator applications, a dedicated comparator IC like the CA3060 or LM339 is recommended.

  • To minimize noise and hum, ensure that the circuit is properly shielded, and use a low-impedance power supply. Additionally, use bypass capacitors to decouple the power supply lines, and consider adding a noise filter or common-mode choke to reduce electromagnetic interference.