AD744JR
IC OPAMP JFET 1 CIRCUIT 8SOIC
Linear Amplifiers Instrumentation Op Amps Buffer Amps
8-SOIC (0.154", 3.90mm Width)
Obsolete
$4.04 / unit (market reference)
MOQ: 75 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | AD744JR |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Amplifier Type | J-FET |
| Number of Circuits | 1 |
| Slew Rate | 75V/µs |
| Voltage - Input Offset | 300 µV |
| Current - Input Bias | 30 pA |
| Current - Supply | 3.5mA |
| Current - Output / Channel | 25 mA |
| Voltage - Supply | 9 V ~ 36 V |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AD744JR by Rochester Electronics, LLC 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 8-SOIC (0.154", 3.90mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is 0°C ~ 70°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
| Slew Rate | 75V/µs |
| -3db Bandwidth | 13 MHz |
| Amplifier Type | J-FET |
| Current - Supply | 3.5mA |
| Number of Circuits | 1 |
| Current - Input Bias | 30 pA |
| Voltage - Input Offset | 300 µV |
| Current - Output / Channel | 25 mA |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 9 V |
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