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Description
LF444CNAperational Amplifier Quad Low Pwr Jfet Inp 14pd Specifications Category: Integrated Circuits (ICs) Subcategory: Linear Amplifiers Instrumentation, Op Amps, Buffer Amps Manufacturer: Texas Instruments Base Product Number: LF444 Part Status: Obsolete Amplifier Type: JFET Input Number of Circuits: 4 (Quad) Supply Voltage: 36 V (single or 18 V typical operation) Supply Current: 600 A (per amplifier 4) Output Current: 14 mA per channel Input Offset
Aperational Amplifier Quad Low Pwr Jfet Inp 14pd
Specifications
- Category: Integrated Circuits (ICs)
- Subcategory: Linear → Amplifiers → Instrumentation, Op-Amps, Buffer Amps
- Manufacturer: Texas Instruments
- Base Product Number: LF444
- Part Status: Obsolete
- Amplifier Type: JFET Input
- Number of Circuits: 4 (Quad)
- Supply Voltage: 36 V (single or ±18 V typical operation)
- Supply Current: 600 µA (per amplifier ×4)
- Output Current: 14 mA per channel
- Input Offset Voltage: 3 mV
- Input Bias Current: 10 pA
- Gain Bandwidth Product: 1 MHz
- Slew Rate: 1 V/µs
- Operating Temperature: 0°C to +70°C
- Package / Case: 14-DIP (0.300", 7.62 mm)
- Supplier Package: 14-PDIP
- Mounting Type: Through Hole
- Packaging: Tube
Feature
- Quad JFET-input op-amp
- Very low input bias current
- High input impedance
- Low power consumption
- Suitable for high-impedance sensor circuits
Downloads
Additional Information
| Device | IC |
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Product Reviews
★★★★★ 5
I bought myself one and this one was gift for a friend.
Color: Cloud White, Material Type: Paper, PU
Very classy travel jewelry box. Just the size. Made well.
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Nice Jewelry Box
Color: Jelly Pink, Material Type: Paper, PU, Color: Jelly Pink, Material Type: Paper, PU
Really nice jewelry box just smaller than expected. My fault for not checking the dimensions first. It’s a great value for the price.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Nice little jewelry box
Color: Cloud White, Material Type: Paper, PU
Just what I wanted in size and available compartments. The only thing I am hesitant about is the paper outside. Mine is white and may get dirty quickly.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
A Lovely and Useful Gift
Color: Cloud White, Material Type: Paper, PU
I bought this SONGMICS jewelry organizer box as a gift and it was a great choice. The design is beautiful and it keeps jewelry well organized. It’s compact and perfect for travel or everyday use. The person I gave it to loved it and uses it all the time.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Small and cute!
Color: Cloud White, Material Type: Paper, PU
Its perfect!
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Reviewed in the United States on May 25, 2026