TC9400CPD Data & Signal Conversion by Microchip Technology

Voltage-to-Frequency Converter


The TC9400/TC9401/TC9402 are low-cost voltage-to-frequency (V/F)converters utilizing low power CMOS technology. The converters accept a variable analog input signal and generate an output pulse train whose frequency is linearly proportional to the input voltage. The devices can also be used as highly-accurate frequency-to-voltage (F/V)converters,accepting virtually any input frequency waveform and providing a linearly-proportional voltage output. A complete V/F or F/V system only requires the addition of two capacitors,three resistors,and reference voltage.

Where to Buy

Prices starting from US$1.27

Distributor Stock
Logo for Microchip Technology Inc
Microchip Technology
from US$7.08
8,610
in stock
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Conrad
from US$9.62
125
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Schukat Electronic
from US$6.84
125
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RS
from US$9.19
54
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TME
from US$9.41
26
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RS Americas
from US$1.27
26
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Newark Electronics
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20
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Farnell
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element14
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Future Electronics
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0
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Avnet America
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EBV Elektronik
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Features

TC9401...............0.01%
TC9400...............0.05%
TC9402...............0.25%
DC to 100 kHz (F/V)or 1Hz to 100kHz (V/F)
Low Power Dissipation: 27mW Typ
Single/Dual Supply Operation: +8V to +15V
Gain Temperature Stability: ± 25 ppm/°C Typ.
Programmable Scale Factor

Specifications

Temp Range Min -40
Temp Range Max 85
Pins | Packaging 14 | PDIP
Temp Range 0C to +70C
Packing Media Tube (30)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.9533
Shipping Weight (kg) 1.833333
Lead Count 14
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

V/F Converter | Microchip Technology
Microchip Technology TC9400CPD PMIC - U/F- und F/U-Wandler Spannung zu Frequenz, Frequenz zu Spannung 100 kHz PDIP-14 | Conrad
U/f&f/U Conv 100kHz 0,05% DIP14 | Schukat Electronic
Voltage-frequency converter,TC9400CPD | RS
IC: U/f, f/U converter | TME
VOLTAGE TO FREQUENCY CONVERTER 100KHZ +/-0.01%FSR 14-PIN PDIP | RS Americas
V/F Converter, 10Hz To 100Khz, 0.05% | Newark Electronics
IC, F/V-V/F CONVERTER, 9400, DIP14 | Farnell
TC9400 Series 15 V 27 mW Low-Cost Voltage-to-Frequency Converter - PDIP-14 | Future Electronics
V/F and F/V Converter, 8 V to 15 V, 14 Pins, PDIP | Avnet America
f/U converter, 100kHz, 40ppm/K, 0.05%, 0+70°C | ECOM


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC9400CPD?

Additional datasheets, footprints and schematics for TC9400CPD are listed on our Part Details page. You can also find images and similar parts to TC9400CPD on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC9400CPD on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC9400CPD price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC9400CPD fall under?

The TC9400CPD 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 TC9400CPD when available in the V/F & F/V Converters 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 TC9400CPD you can contact the distributor directly for product support, shipping queries etc.

Is the TC9400CPD RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TC9400CPD have stock available?

Authorised distributors including Microchip Technology, Conrad, Schukat Electronic, RS and TME have stock available or on a lead time for TC9400CPD.

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

Stock availability and lead times will be displayed for TC9400CPD often in real-time on the comparison pages.

What if I can't find stock of TC9400CPD?

You can fill out our help required form which you can use to request a quote for TC9400CPD 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.