Fairchild Semiconductor TMC1175AC3F20
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $253.48 | $253.48 |
| 15+ | $58.30 | $874.50 |
| 25+ | $57.03 | $1,425.75 |
| 50+ | $53.86 | $2,693.00 |
| 100+ | $47.53 | $4,753.00 |
| N+ | $9.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Fairchild Semiconductor |
| Product Series | Fairchild Semiconductor |
| Packaging | Bulk | |
| Number of Bits | 8 |
| Sampling Rate (Per Second) | 20M |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:2 |
| Number of A/D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External |
| Voltage - Supply, Analog | 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 4.75V ~ 5.25V |
| Features | - |
| Operating Temperature | -20°C ~ 75°C |
| Mounting Type | - |
| Grade | - |
| Qualification | - |
| Package / Case | - |
| Supplier Device Package | - |
The TMC1175AC3F20 is an 8-bit, 20 MSPS analog-to-digital converter from Fairchild Semiconductor, designed for cost-sensitive, high-speed applications. It features a single input channel and a straightforward parallel interface, making it easy to integrate into digital systems. The device operates over a temperature range of -20°C to 75°C. Its simplicity and speed make it suitable for video digitization, industrial control, and consumer electronics applications.
- Cost-Effective Solution: 8-bit resolution provides adequate performance for many applications at a lower cost than higher-resolution ADCs.
- Simple Parallel Interface: Easy to connect to microcontrollers and DSPs without complex serial protocols.
- Adequate Speed: 20 MSPS is sufficient for video and many control applications.
- External Reference: Allows the user to set the full-scale range to match the specific input signal amplitude.
Video Digitization
The 8-bit resolution and 20 MSPS sampling rate are well-suited for digitizing composite video signals (NTSC/PAL) for video capture cards and CCTV systems.
Consumer Electronics
In legacy gaming consoles and multimedia devices, this ADC can be used for converting analog audio and video signals into digital format for processing.
Industrial Control Systems
For simple, high-speed control loops in factory automation, the TMC1175 provides a cost-effective solution for digitizing sensor signals like photodetectors and tachometers.
Medical Monitoring (Legacy)
In older or simpler medical devices like pulse oximeters, the ADC can digitize the photoplethysmographic signal for heart rate and SpO2 calculation.
Educational Kits
Due to its simple parallel interface and low resolution, it is suitable for educational purposes to teach the fundamentals of analog-to-digital conversion.
- Q: What is the resolution of the TMC1175AC3F20?
- A: The TMC1175AC3F20 is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 20 MSPS.
- Q: How many channels does it have?
- A: It has a single (1) input channel.
- Q: What interface does it use?
- A: It uses a parallel interface.
- Q: What is the architecture?
- A: It uses a sample-and-hold (S/H) ADC architecture.
- Q: What is the operating temperature range?
- A: It operates from -20°C to 75°C.
TMC1175AC3F20.pdf
- Q: What is the resolution of the TMC1175AC3F20?
- A: The TMC1175AC3F20 is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 20 MSPS.
- Q: How many channels does it have?
- A: It has a single (1) input channel.
- Q: What interface does it use?
- A: It uses a parallel interface.
- Q: What is the architecture?
- A: It uses a sample-and-hold (S/H) ADC architecture.
- Q: What is the operating temperature range?
- A: It operates from -20°C to 75°C.
