Datasheet Texas Instruments VFC320CP
Manufacturer | Texas Instruments |
Series | VFC320 |
Part Number | VFC320CP |
Voltage-to-frequency and frequency-to-voltage converter with 0.1% linearity error at 1MHz 14-PDIP -25 to 85
Datasheets
VFC320: Voltage-to-Frequency and Frequency-to-Voltage Converter datasheet
PDF, 228 Kb, Revision: A, File published: Aug 13, 2001
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Prices
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 14 |
Package Type | N |
Industry STD Term | PDIP |
JEDEC Code | R-PDIP-T |
Package QTY | 25 |
Carrier | TUBE |
Device Marking | VFC320CP |
Width (mm) | 6.35 |
Length (mm) | 19.3 |
Thickness (mm) | 3.9 |
Pitch (mm) | 2.54 |
Max Height (mm) | 5.08 |
Mechanical Data | Download |
Parametrics
Approx. price | 15.82 | 1ku US$ |
Operating temperature range | -25 to 85 C |
Package Group | PDIP|14 |
Package size: mm2:W x L | 14PDIP: 181 mm2: 9.4 x 19.3 (PDIP|14) PKG |
Vs(Max) | 20 V |
Vs(Min) | 13 V |
Eco Plan
RoHS | Compliant |
Pb Free | Yes |
Application Notes
- Frequency-To-Voltage ConversionPDF, 106 Kb, File published: Sep 27, 2000
This bulletin describes three techniques for making a precision FVC using a VFC. The standard technique has high precision but high ripple or slow settling. Adding an output filter can improve the settling-time ripple trade-off but adds error. A third new technique can eliminate ripple from the FVC output and improve settling time by more than 1000/1 as compared to the conventional FVC. Moreove - Voltage-to-Frequency Converters Offer Useful Options in A/D ConversionPDF, 48 Kb, File published: Oct 2, 2000
Voltage-to-frequency converters (VFCs) provide unique characteristics when used as analog-to-digital (A/D) converters. Their excellent accuracy linearity and integrating input characteristics often provide performance attributes unattainable with other converter types. By using efficient frequency counting techniques familiar speed/accuracy tradeoffs can be averted.
Model Line
Series: VFC320 (8)
Manufacturer's Classification
- Semiconductors > Analog and Mixed-Signal > Amplifiers > Special function amplifiers > Frequency converters