Low

LM2917M-8/NOPB - 

Voltage to Frequency Converter, 5 kHz, 0.3 %, ± 28V, SOIC, 8 Pins

LM2917M-8/NOPB - Voltage to Frequency Converter, 5 kHz, 0.3 %, ± 28V, SOIC, 8 Pins

The actual product may differ from image shown

Manufacturer Part No:
LM2917M-8/NOPB
Newark Part No.:
41K4464

Product Overview

The LM2917M-8/NOPB is a Frequency to Voltage Converter with a high gain op amp/comparator 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 low ripple, full input protection and its output swings to ground for a zero frequency input. The op-amp/comparator 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 50mA. The two basic configurations offered include an 8-pin device with an input and an internal connection between the tachometer output and the op-amp non-inverting input. Both of these configurations are available with an active shunt regulator connected across the power leads. The regulator clamps the supply such that stable frequency to voltage and frequency to current operations are possible with any supply voltage and a suitable resistor.
  • Op-amp/comparator has floating transistor output
  • Frequency doubling for low ripple
  • Tachometer has built-in hysteresis with either differential input or ground referenced input
  • Ground referenced tachometer is fully protected from damage due to swings above VCC & below ground
  • Green product and no Sb/Br

Applications

Power Management

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

:
5kHz
:
-
:
0.3%
:
± 28V
:
SOIC
:
8Pins
:
Each
:
-
:
Yes
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Substitutes

Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Avail
Price For
Quantity

Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

1,054 In stock

for same day shipping

see cut-off times
 
Check stock and lead times
More stock available week commencing 1/15/18
$2.22 $ 2.22
Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price
1 + $2.22
10 + $1.89
100 + $1.51
500 + $1.33
1000 + $1.10
2500 + $1.02
5000 + $0.982
10000 + $0.944
No longer stocked:: No Longer Manufactured::
Add to Cart
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.