Avia Semicon (Xiamen)
HX711SPI 2.6V~5.5V SOP-16 Analog to Digital Converters (ADC) RoHS
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₹67.35
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TokmasDatasheet (PDF)
CI7478
8 Bit Analog to Digital Converter SAR SOT-23-6
SOT-23-6ROHS CompliantActive
1-MSPS/800-KSPS, 3.3V - 5.25V, 12/10/8 - Bit SAR Analog - to - Digital Converter
- Manufacturer
- Tokmas
- Manufacturer part #
- CI7478
- Store part #
- C46491540
- Package / case
- SOT-23-6
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,974 in stock
#C46491540
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹39.12 | ₹39.12 |
| 10+ | ₹34.12 | ₹341.20 |
| 30+ | ₹31.95 | ₹958.50 |
| 100+ | ₹29.12 | ₹2,912.00 |
| 500+ | ₹28.47 | ₹14,235.00 |
| 1,000+ | ₹27.82 | ₹27,820.00 |
1 × ₹39.12
₹39.12
excl. GST
₹46.16 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
CI7478
₹39.12 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Interface
- SPI
- Voltage - Supply
- 4V~5.25V
- Number of Channels
- 1
- Integral non - linearity
- 0.5LSB
- Clock/Oscillator
- External
- Clock Frequency
- 16MHz
- Resolution(Bits)
- 8;800kHz
- S/N Ratio
- 49.5dB
- ADC architecture
- SAR
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.038 g
Overview
CI7476, CI7477, and CI7478 are 12-bit, 10-bit, and 8-bit high-speed, low-power, compact successive approximation ADCs, respectively. These devices operate from a single 3.3V to 4.8V supply at a throughput of 1 MSPS, or from a single 4V to 5.25V supply at a throughput of 800 KSPS. The series is offered in a 6-pin SOT-23 package with an operating temperature range of -40°C to 85°C. This series serves as a drop-in replacement for the AD7476/AD7477/AD7478, with dynamic power consumption reduced to half that of the latter.
Applications
- Battery-powered systems
- Instrumentation and control systems
- Data acquisition systems
- High-speed modems
- Optical sensors
Key features
- Single-supply operation: 3.3V to 4.8V for CI7476E/77E/78E; 4V to 5.25V for CI7476/77/78
- Fast throughput rate: 1 MSPS for CI7476E/77E/78E; 800 KSPS for CI7476/77/78
- Integral nonlinearity: ±1.25 LSB; differential nonlinearity: ±1 LSB
- No pipeline delay
- SPI/DSP/MICROWIRE/QSPI-compatible serial interface
- Variable power management
- Low power consumption: 3.6mW typical
- 6-pin SOT-23 package
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | CI7888#C46491542Tokmas · SOT-23-6 | Tokmas | SOT-23-6 | On request | Price on request | Quote |
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