Texas Instruments LF442CN/NOPB Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP JFET 2 CIRCUIT 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LF442CN/NOPB
Category
Detailed Description
IC OPAMP JFET 2 CIRCUIT 8DIP
Package
8-DIP (0.300", 7.62mm)
Key Features
Package / Case: 8-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LF442CN/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LF442CN/NOPB Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Series
LF442
RoHS
True
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C
Lifecycle Status
Obsolete
Current Supply
400µA (x2 Channels)
Number of Circuits
2
Amplifier Type
J-FET
Current Output Channel
6.8 mA
Alternate Parts Comparison (LF442CN/NOPB vs LF412CN vs OP07DPE4 vs INA131AP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-DIP | 8-DIP | 8-PDIP | 8-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Amplifier Type | J-FET | J-FET | General Purpose | Instrumentation |
| Current Input Bias | 10 pA | 50 pA | 2 nA | 500 pA |
| Number of Circuits | 2 | 2 | 1 | 1 |
| Slew Rate | 1V/µs | 15V/µs | 0.3V/µs | 0.7V/µs |
| Voltage Input Offset | 1 mV | 1 mV | 60 µV | 25 µV |
| Voltage Supply Span Max | 30 V | 40 V | 36 V | 36 V |
| Voltage Supply Span Min | 10 V | 10 V | 6 V | 4.5 V |
| Current Supply | 400µA (x2 Channels) | 3.6mA (x2 Channels) | -- | 2.2mA |
| Gain Bandwidth Product | 1 MHz | 4 MHz | 600 kHz | -- |
| Action |
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