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Amplifier Circuits / Operational Amplifiers / MC1458N
Datasheets
MC1458N by:
STMicroelectronics
Freescale Semiconductor
Motorola Mobility LLC
Motorola Semiconductor Products
NXP Semiconductors
Philips Semiconductors
Samsung Semiconductor
SGS Thomson
Signetics
STMicroelectronics
Not Found

High performance dual op-amps with wide input common-mode voltage range

Part Details for MC1458N by STMicroelectronics

Results Overview of MC1458N by STMicroelectronics

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 Environmental Monitoring Industrial Automation Agriculture Technology Medical Imaging Electronic Manufacturing

MC1458N Information

MC1458N by STMicroelectronics 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 MC1458N

Part # Distributor Description Stock Price Buy
DISTI # 89K0797
Newark Op Amp, 1Mhz, 0.8V/Us, Dip-8, No. Of Channels:2Channels, Gain Bandwidth Product:1Mhz, Supply Volt... age Range:± 15V, Ic Case/Package:Dip, No. Of Pins:8Pins, Amplifier Type:Low Power, Rail To Rail:-, Input Offset Voltage:1Mv, Msl:- Rohs Compliant: Yes |Stmicroelectronics MC1458N more RoHS: Compliant Min Qty: 50 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
Bristol Electronics   171
RFQ
Bristol Electronics   150
RFQ
Bristol Electronics   20
RFQ
Quest Components IC,OP-AMP,DUAL,BIPOLAR,DIP,8PIN,PLASTIC 120
  • 1 $2.3200
  • 53 $1.2760
  • 119 $1.1600
$1.1600 / $2.3200 Buy Now
Quest Components IC,OP-AMP,DUAL,BIPOLAR,DIP,8PIN,PLASTIC 13
  • 1 $0.9730
  • 6 $0.4865
$0.4865 / $0.9730 Buy Now
ComSIT USA HIGH PERFORMANCE DUAL OPERATIONAL AMPLIFIER Operational Amplifier, 2 Func, 6000uV Offset-Max, BIPola... r, PDIP8 more RoHS: Compliant ECCN: EAR99 Stock DE - 14
Stock ES - 3895
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for MC1458N

MC1458N CAD Models

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MC1458N Part Data Attributes

Parametric Data
MC1458N STMicroelectronics
Buy Now Datasheet
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MC1458N STMicroelectronics High performance dual op-amps with wide input common-mode voltage range
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer STMicroelectronics
Amplifier Type OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.8 µA
Bias Current-Max (IIB) @25C 0.1 µA
Common-mode Reject Ratio-Nom 90 dB
Frequency Compensation YES
Input Offset Voltage-Max 6000 µV
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Low-Offset NO
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 DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Slew Rate-Min 0.2 V/us
Slew Rate-Nom 0.8 V/us
Supply Current-Max 6 mA
Supply Voltage Limit-Max 22 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Unity Gain BW-Nom 1000
Voltage Gain-Min 25000
Width 7.62 mm

Alternate Parts for MC1458N

This table gives cross-reference parts and alternative options found for MC1458N. 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 MC1458N, 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
TL062AIN STMicroelectronics Check for Price DUAL OP-AMP, 7500uV OFFSET-MAX, 1MHz BAND WIDTH, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 MC1458N vs TL062AIN
LM1558MDC National Semiconductor Corporation Check for Price IC DUAL OP-AMP, 6000 uV OFFSET-MAX, 1 MHz BAND WIDTH, UUC, DIE, Operational Amplifier MC1458N vs LM1558MDC
LF442MWA National Semiconductor Corporation Check for Price IC DUAL OP-AMP, 7500 uV OFFSET-MAX, 1 MHz BAND WIDTH, UUC, WAFER, Operational Amplifier MC1458N vs LF442MWA
LF442MDA Texas Instruments Check for Price DUAL OP-AMP, 7500uV OFFSET-MAX, 1MHz BAND WIDTH, UUC, DIE MC1458N vs LF442MDA
LM1558J Rochester Electronics LLC Check for Price Operational Amplifier, 2 Func, 6000uV Offset-Max, BIPolar, CDIP8, CERDIP-8 MC1458N vs LM1558J
MC1458PSRE4 Rochester Electronics LLC Check for Price Operational Amplifier, 2 Func, 7500uV Offset-Max, BIPolar, PDSO8, GREEN, PLASTIC, SOP-8 MC1458N vs MC1458PSRE4
TL062AMN STMicroelectronics Check for Price DUAL OP-AMP, 7500uV OFFSET-MAX, 1MHz BAND WIDTH, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 MC1458N vs TL062AMN
MC1558MJG Rochester Electronics LLC Check for Price Operational Amplifier, 2 Func, 6000uV Offset-Max, BIPolar, CDIP8, CERAMIC, DIP-8 MC1458N vs MC1558MJG
SE532V Signetics Check for Price Operational Amplifier, 2 Func, 7000uV Offset-Max, BIPolar, PDIP8, MC1458N vs SE532V
SE532V NXP Semiconductors Check for Price IC DUAL OP-AMP, 7000 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDIP8, Operational Amplifier MC1458N vs SE532V

MC1458N Related Parts

MC1458N Frequently Asked Questions (FAQ)

  • The maximum power dissipation of the MC1458N is 670mW, which is calculated based on the maximum junction temperature (Tj) of 150°C and the thermal resistance (Rthja) of 125°C/W.

  • While the MC1458N is an op-amp, it can be used as a comparator in a pinch. However, it's not the best choice due to its limited slew rate and bandwidth. A dedicated comparator like the LM339 or LM393 would be a better choice.

  • To ensure stability, make sure to decouple the power supply lines with capacitors (e.g., 10uF and 100nF) and use a bypass capacitor (e.g., 10nF) between the output and the inverting input. Also, avoid using long wires or traces that can introduce noise and oscillations.

  • The input impedance of the MC1458N is typically around 2MΩ, which is relatively high. This makes it suitable for use in high-impedance circuits, such as audio amplifiers and sensors.

  • Yes, the MC1458N can be used in a single-supply configuration. However, you'll need to ensure that the input signals are referenced to the midpoint of the supply voltage (Vcc/2) using a voltage divider or a virtual ground circuit.