 |  | | |
| PartNumber | LF444ACN/NOPB | LF444CM | LF444ACN |
| Description | Operational Amplifiers - Op Amps Quad Lo Pwr JFET Input OP Amp | Operational Amplifiers - Op Amps NRND, alternate is LF444CM/NOPB | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 14-PDIP 0 to 70 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps |
| RoHS | Y | N | N |
| Mounting Style | Through Hole | SMD/SMT | Through Hole |
| Package / Case | MDIP-14 | SOIC-14 | MDIP-14 |
| Supply Voltage Max | 44 V | 36 V | 44 V |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| GBP Gain Bandwidth Product | 1 MHz | 1 MHz | 1 MHz |
| SR Slew Rate | 1 V/us | 1 V/us | 1 V/us |
| CMRR Common Mode Rejection Ratio | 70 dB to 100 dB | 70 dB to 100 dB | 80 dB |
| Ib Input Bias Current | 100 pA | 100 pA | 0.00005 uA |
| Vos Input Offset Voltage | 5 mV | 5 mV | 5 mV |
| Supply Voltage Min | 6 V | 6 V | 6 V |
| Operating Supply Current | 150 uA | 150 uA | 800 uA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Series | LF444 | LF444 | LF444 |
| Packaging | Tube | Tube | Tube |
| Height | 3.3 mm | 1.45 mm | 3.3 mm |
| Input Type | Rail-to-Rail | Rail-to-Rail | - |
| Length | 19.05 mm | 8.64 mm | 19.05 mm |
| Product | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Supply Type | Dual | Dual | Dual |
| Technology | BiFET | BiFET | BiFET |
| Width | 6.35 mm | 3.91 mm | 6.35 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Dual Supply Voltage | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V |
| en Input Voltage Noise Density | 35 nV/sqrt Hz | 35 nV/sqrt Hz | 35 nV/sqrt Hz |
| In Input Noise Current Density | 0.01 pA/sqrt Hz | 0.01 pA/sqrt Hz | 0.01 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 22 V | +/- 18 V | +/- 22 V |
| Minimum Dual Supply Voltage | +/- 3 V | +/- 3 V | +/- 3 V |
| Operating Supply Voltage | 6 V to 44 V, +/- 3 V to +/- 22 V | 6 V to 36 V, +/- 3 V to +/- 18 V | 6 V to 44 V, +/- 3 V to +/- 22 V |
| Pd Power Dissipation | 670 mW | 670 mW | 670 mW |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers |
| PSRR Power Supply Rejection Ratio | 80 dB | 70 dB | 80 dB |
| Factory Pack Quantity | 25 | 55 | 25 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Voltage Gain dB | 100 dB | 100 dB | 100 dB |
| Unit Weight | 0.034858 oz | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LF444CMX/NOPB | Operational Amplifiers - Op Amps Quad Low Pwr JFET Input Op Amp | |
| LF444CM/NOPB | Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP | ||
| LF444CN/NOPB | Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP | ||
| LF444ACN/NOPB | Operational Amplifiers - Op Amps Quad Lo Pwr JFET Input OP Amp | ||
| LF444CM | Operational Amplifiers - Op Amps NRND, alternate is LF444CM/NOPB | ||
| LF444TDA2 | Operational Amplifiers - Op Amps DIE SALE | ||
| LF444CMX | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 14-SOIC 0 to 70 | ||
| LF444CN | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 14-PDIP 0 to 70 | ||
| LF444ACN | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 14-PDIP 0 to 70 | ||
| LF444TDA2 | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 0- 0 to 0 | ||
| LF444TDA1 | Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP | ||
| LF444CM | Operational Amplifiers - Op Amps Quad Low Power JFET Input Operational Amplifier 14-SOIC 0 to 70 | ||
| LF444ACN/NOPB | Operational Amplifiers - Op Amps Quad Lo Pwr JFET Input OP Amp | ||
| LF444CM/NOPB | Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP | ||
| LF444CMX/NOPB | Operational Amplifiers - Op Amps Quad Low Pwr JFET Input Op Amp | ||
| LF444CN/NOPB | IC OPAMP JFET 1MHZ 14DIP | ||
| LF444ACN | IC OPAMP JFET 1MHZ 14DIP | ||
| LF444CMX | IC OPAMP JFET 1MHZ 14SOIC | ||
| LF444CN | IC OPAMP JFET 1MHZ 14DIP | ||
| LF444 | New and Original | ||
| LF444A | New and Original | ||
| LF444ACM | New and Original | ||
| LF444AMD | - Bulk (Alt: LF444AMD) | ||
| LF444AMD/883 | - Bulk (Alt: LF444AMD/883) | ||
| LF444C | New and Original | ||
| LF444CD | - Bulk (Alt: LF444CD) | ||
| LF444CDR | New and Original | ||
| LF444CDR2 | New and Original | ||
| LF444CDR2G | New and Original | ||
| LF444CJ | - Bulk (Alt: LF444CJ) | ||
| LF444CM , ZMY20-07 | New and Original | ||
| LF444CM-NOPB | New and Original | ||
| LF444CM. | New and Original | ||
| LF444CMX LF444CN | New and Original | ||
| LF444CMXNOPB | New and Original | ||
| LF444CN .. | New and Original | ||
| LF444CN DIP-14 | New and Original | ||
| LF444CN LF444CMX | New and Original | ||
| LF444CWM | - Bulk (Alt: LF444CWM) | ||
| LF444M | New and Original | ||
| LF444MD | New and Original | ||
| LF444MD/883 | New and Original | ||
| LF444MD/883B | New and Original | ||
| LF444MD/883C | New and Original | ||
| LF444MD/883Q | New and Original | ||
| LF444MD/883QS | New and Original | ||
| LF444N | New and Original | ||
| LF444CNNOPB | New and Original | ||
| LF444CMNOPB | New and Original | ||
| LF444CN-NOPB | Op Amp |