LF347BD Amplifiers & Comparators by Texas Instruments

OP AMP QUAD JFET I/P 3MHZ 14SOIC

Semiconductors - ICs

> Amplifiers & Comparators

> Operational Amplifiers - Op Amps

Status:	Unknown
Series:	-
RoHS:	Unknown

View Datasheet Manufacturer Site View Pricing & Stock

The LF347 and LF347B devices are low-cost, highspeed, JFET-input operational amplifiers. They require low supply current yet maintain a large gainbandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current. The LF347 and LF347B can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits. The LF347 and LF347B devices are characterized for operation from 0°C to 70°C.

View Full Pricing & Stock Comparison

Specifications

No. of Amplifiers	4 Amplifier, 4Amplifiers
Bandwidth	3MHz
Slew Rate	13V/µs
Supply Voltage Range	± 3.5V to ± 18V
Amplifier Case Style	SOIC
No. of Pins	14Pins
Operating Temperature Min	0°C
Operating Temperature Max	70°C
Product Range	-
Automotive Qualification Standard	-
RoHS Phthalates Compliant	Yes
MSL	MSL 1 - Unlimited
SVHC	No SVHC (27-Jun-2018)
Amplifer Supply Voltage	± 3.5V to ± 18V
Op Amp Type	High Speed
Operating Temperature Range	0°C to +70°C

Alternative Descriptions

General Purpose Biffet Operational Amps Rohs Compliant: Yes |TEXAS INSTRUMENTS LF347BD. | Newark Electronics

SMT TUBE | Component Electronics

OP Amp Quad GP ±18V 14-Pin SOIC Tube | Avnet America

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LF347BD?

Additional datasheets, footprints and schematics for LF347BD are listed on our Part Details page. You can also find images and similar parts to LF347BD on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LF347BD on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LF347BD price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LF347BD fall under?

The LF347BD is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

Can I view similar or alternative parts?

You can view similar parts to LF347BD when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LF347BD you can contact the distributor directly for product support, shipping queries etc.

Is the LF347BD RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LF347BD have stock available?

There is no stock from authorised distributors for LF347BD.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LF347BD often in real-time on the comparison pages.

What if I can't find stock of LF347BD?

You can fill out our help required form which you can use to request a quote for LF347BD from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.