• LM321LVIDCKR SC70-5
  • LM321LVIDCKR
LM321LVIDCKR SC70-5
LM321LVIDCKR

LM321LVIDCKR

Operational Amplifiers - Op Amps Single, 5.5-V, 1-MHz, 3-mV offset voltage operational amplifier 5-SC70 -40 to 125

Quantity Unit Price(USD) Ext. Price
5 $0.071 $0.36
50 $0.058 $2.90
150 $0.051 $7.65
500 $0.048 $24.00
3000 $0.044 $132.00
6000 $0.042 $252.00

Inventory:6,949

*The price is for reference only.
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  • Part Number : LM321LVIDCKR

  • Package/Case : SC70-5

  • Brands : TI

  • Components Categories : AmplifiersInstrumentation, OP Amps, Buffer Amps

  • Datesheet : LM321LVIDCKR DataSheet (PDF)

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Overview of LM321LVIDCKR

The LM321LVIDCKR is a precision single operational amplifier with low input offset voltage and high gain. It is designed for a wide range of applications requiring precision signal conditioning and amplification in industrial, automotive, and consumer electronics.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • V-: Inverting input
  • V+: Non-inverting input
  • VCC+: Positive power supply
  • VCC-: Negative power supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM321LVIDCKR IC for a visual representation.

Key Features

  • Low Input Offset Voltage: The LM321LVIDCKR offers low input offset voltage for accurate signal processing.
  • High Gain: With high gain capabilities, this operational amplifier is suitable for applications requiring signal amplification.
  • Wide Operating Voltage Range: Operates within a wide voltage range of +2.7V to +36V, making it versatile for various power supply configurations.
  • Low Quiescent Current: Consumes minimal quiescent current, ideal for low-power applications.
  • Small Package: Available in a compact package for space-constrained designs.

Note: For detailed technical specifications, please refer to the LM321LVIDCKR datasheet.

Application

  • Signal Conditioning: Ideal for precision signal conditioning in sensor interfaces and measurement systems.
  • Active Filters: Suitable for active filter designs requiring high gain and low input offset voltage.
  • Instrumentation Amplifiers: Used in instrumentation amplifier circuits for accurate signal amplification.

Functionality

The LM321LVIDCKR is a precision operational amplifier that provides accurate signal amplification and conditioning for various electronic applications, ensuring reliable performance and signal integrity.

Usage Guide

  • Power Supply: Connect the positive and negative power supplies (VCC+ and VCC-) as per the recommended voltage range.
  • Input Connections: Connect the input signals to the inverting (V-) and non-inverting (V+) input pins for signal processing.
  • Output Handling: Utilize the positive output pin (+Vs) and negative output pin (-Vs) for retrieving the amplified signal.

Frequently Asked Questions

Q: What is the input offset voltage of the LM321LVIDCKR?
A: The LM321LVIDCKR features a low input offset voltage of X mV, ensuring accurate signal processing.

Q: Is the LM321LVIDCKR suitable for automotive applications?
A: Yes, the LM321LVIDCKR is suitable for automotive applications due to its precision and wide operating voltage range.

Equivalent

For similar functionalities, consider these alternatives to the LM321LVIDCKR:

  • LM358: A dual operational amplifier with similar features and performance characteristics to the LM321LVIDCKR.
  • TL084: A quad JFET-input operational amplifier suitable for precision applications requiring multiple amplification channels.

LM321LVIDCKR

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-
GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1.5
Vos (offset voltage at 25°C) (max) (mV) 3 Iq per channel (typ) (mA) 0.09
Vn at 1 kHz (typ) (nV√Hz) 40 Rating Catalog
Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 4
Features Cost Optimized, EMI Hardened, Standard Amps CMRR (typ) (dB) 92
Iout (typ) (A) 0.04 Architecture CMOS
Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) -1
Output swing headroom (to negative supply) (typ) (V) 0.04 Output swing headroom (to positive supply) (typ) (V) -1

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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