LF444CM/NOPB The LF444CM/NOPB from Texas Instruments is a quad JFET-input operational amplifier. It features a 1MHz gain bandwidth and supports supply voltages up to 36V.
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LF444CM/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LF444CM/NOPB from Texas Instruments is a quad JFET-input operational amplifier. It features a 1MHz gain bandwidth and supports supply voltages up to 36V.
✓ Total Stock: 1,570 pcs

LF444CM/NOPB Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,565 pcs
1565 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
5 pcs
5 pcs On Request 1 On Request On Request 14+ On Request On Request

LF444CM/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LF444CM/NOPB Description

Short technical summary and product information.

The LF444CM/NOPB is a quad JFET-input operational amplifier manufactured by Texas Instruments. This device offers a 1MHz gain bandwidth and a slew rate of 1V/µs, making it suitable for a range of analog signal processing tasks.

 

With a total supply voltage range from 6V to 36V, the LF444CM/NOPB provides flexibility in power supply design. It features a low typical supply current per channel of 0.15mA and a low noise voltage of 35nV/√Hz at 1kHz. The amplifier boasts a high input impedance of 10^12 Ω and a low input bias current of 50pA (max).

 

Available in 14-pin PDIP and SOIC packages, this operational amplifier is designed for general-purpose applications. Its FET input architecture contributes to its high input impedance, beneficial in buffer and preamplifier circuits. The device operates within a temperature range of 0°C to 70°C.

LF444CM/NOPB Quick Information

Product Type: Operational Amplifier
Canonical Name: LF444CM/NOPB Quad JFET-Input Operational Amplifier
Subcategory: General-Purpose Op Amps

LF444CM/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LF444CM/NOPB Features

  • Quad JFET-input operational amplifier.
  • 1MHz gain bandwidth and 1V/µs slew rate.
  • Wide supply voltage range up to 36V.
  • Low 0.15mA per channel supply current.
  • High input impedance and low bias current.

LF444CM/NOPB Applications

  • General purpose signal conditioning circuits.
  • Active filters and low-frequency oscillators.
  • Data acquisition analog front ends.
  • High impedance sensor amplifiers.
  • Low power portable instrumentation.

LF444CM/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LF444CM/NOPB?

The total supply voltage range is 6 V minimum to 36 V maximum.

What packages are available for the LF444CM/NOPB?

The LF444CM/NOPB is available in 14-pin PDIP and 14-pin SOIC packages.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What is the input impedance of the LF444CM/NOPB?

The input impedance is 10^12 Ω.

How much supply current does each amplifier channel consume?

Each channel typically consumes 0.15 mA of quiescent current.

What is the gain bandwidth product of this op amp?

The gain bandwidth product is 1 MHz typical.

What is the input noise voltage density at 1 kHz?

The input noise voltage density is 35 nV/√Hz typical at 1 kHz.

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