- RS庫存編號:
- 177-9726
- 製造零件編號:
- TC9400COD
- 製造商:
- Microchip
- RS庫存編號:
- 177-9726
- 製造零件編號:
- TC9400COD
- 製造商:
- Microchip
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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.
Choice of Guaranteed Linearity:
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
or ± 4V to ± 7.5V
Gain Temperature Stability: ± 25 ppm/°C Typ.
Programmable Scale Factor
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
or ± 4V to ± 7.5V
Gain Temperature Stability: ± 25 ppm/°C Typ.
Programmable Scale Factor
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
屬性 | 值 |
---|---|
Converter Function | VFC/FVC |
Converter Type | Voltage |
Full Scale Frequency | 100kHz |
Linearity Error | 0.05 %FSR @ 10 kHz |
Power Supply Type | Single |
Typical Single Supply Voltage | 8 → 15 V |
Typical Dual Supply Voltage | ±4 to ±7.5V |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 14 |
Dimensions | 8.65 x 3.9 x 1.5mm |
Height | 1.5mm |
Length | 8.65mm |
Maximum Operating Temperature | +70 °C |
Minimum Operating Temperature | 0 °C |
Width | 3.9mm |