LM2907MX-8/NOPB Data & Signal Conversion by Texas Instruments

FREQUENCY TO VOLTAGE CONV 0.3% SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The LM2907 and LM2917 devices are monolithic frequency-to-voltage converters with a high gain op amp designed to operate a relay, lamp, or other load when the input frequency reaches or exceeds a selected rate. The tachometer uses a charge pump technique and offers frequency doubling for lowripple, full-input protection in two versions (8-pin LM2907 and LM2917), and its output swings to ground for a zero frequency input. The op amp is fully compatible with the tachometer and has a floating transistor as its output. This feature allows either a ground or supply referred load of up to 50 mA. The collector may be taken above VCC up to a maximum VCE of 28 V. The two basic configurations offered include an 8-pin device with a ground-referenced tachometer input and an internal connection between the tachometer output and the op amp noninverting input. This version is well suited for single speed or frequency switching or fully buffered frequency-to-voltage conversion applications.

Where to Buy

Prices starting from US$0.72

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Farnell
from US$1.68
No stock
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Chip One Stop
from US$0.76
6,470
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Texas Instruments
from US$0.72
2,060
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Transfer Multisort Elektronik
from US$1.27
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Newark Electronics
from US$1.98
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element14
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Specifications

Frequency -
Full Scale Range -
Linearity % 0.3%
Supply Voltage Range 6V to 28V
Digital IC Case SOIC
No. of Pins 8Pins
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Frequency-to-voltage converter for ground or supply referred load up to 50 mA | Texas Instruments
IC: f/U converter | Transfer Multisort Elektronik
Frequency To Voltage Conv, 0.3%, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2907MX-8/NOPB?

Additional datasheets, footprints and schematics for LM2907MX-8/NOPB are listed on our Part Details page. You can also find images and similar parts to LM2907MX-8/NOPB on this page.

What pricing and inventory information can I view?

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What category does LM2907MX-8/NOPB fall under?

The LM2907MX-8/NOPB is listed under Semiconductors - ICs > Data & Signal Conversion > V/F & F/V Converters.

Can I view similar or alternative parts?

You can view similar parts to LM2907MX-8/NOPB when available in the V/F & F/V Converters range under the specifications section at the bottom of the details page.

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Is the LM2907MX-8/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2907MX-8/NOPB have stock available?

Authorised distributors including Chip One Stop, Texas Instruments, Transfer Multisort Elektronik, Newark Electronics and element14 have stock available or on a lead time for LM2907MX-8/NOPB.

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