Texas Instruments14-SOIC (0.154", 3.90mm Width)RoHS
LF298MX
IC SAMPL/HOLD 1 CIRCUIT 14SOIC
Category
Subcategory
Linear Amplifiers Instrumentation Op Amps Buffer Amps
Package
14-SOIC (0.154", 3.90mm Width)
Status
Not For New Designs
Datasheet
$1.95 / unit (market reference)
MOQ: 2500 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LF298MX |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -25°C ~ 85°C |
| Amplifier Type | Sample and Hold |
| Number of Circuits | 1 |
| Voltage - Input Offset | 1 mV |
| Current - Input Bias | 5 nA |
| Current - Supply | 4.5mA |
| Voltage - Supply | 10 V ~ 36 V |
| Supplier Device Package | 14-SOIC |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
LF298MX by Texas Instruments is a 1-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The 14-SOIC (0.154", 3.90mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is -25°C ~ 85°C. Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
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All Technical Specifications
| Amplifier Type | Sample and Hold |
| Current - Supply | 4.5mA |
| Number of Circuits | 1 |
| Current - Input Bias | 5 nA |
| Voltage - Input Offset | 1 mV |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 10 V |
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