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TLV2556IDWR
IC ADC 12BIT SAR 20SOIC
- Manufacturer
- Mfr. Part #TLV2556IDWR
- Package 20-SOIC
- Datasheet
- In Stock2393
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Specifications
| Package | Tape & Reel (TR),Bulk |
| ProductStatus | Active |
| NumberofBits | 12 |
| SamplingRate(PerSecond) | 200k |
| NumberofInputs | 11 |
| InputType | Single Ended |
| DataInterface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 2.7V ~ 5.5V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 20-SOIC (0.295, 7.50mm Width) |
| SupplierDevicePackage | 20-SOIC |
Overview
Description
This ADC operates on a single supply voltage, typically ranging from 2.7V to 5.5V, making it suitable for battery-powered devices. It also incorporates a serial peripheral interface (SPI) for easy communication with microcontrollers and digital signal processors.
The TLV2556IDWR is notable for its low noise and wide dynamic range, which enhance the quality of the captured signals. Its small package size (VQFN) facilitates compact circuit designs. This device is ideal for applications in data acquisition, sensor interfacing, and signal processing where precision and efficiency are critical. Overall, the TLV2556IDWR stands out for its combination of performance, flexibility, and ease of integration.
Features
1. Resolution: 12 bits, providing a dynamic range for precise measurements.
2. Sampling Rate: Up to 1 MSPS (mega samples per second), suitable for high-speed applications.
3. Input Voltage Range: Supports a wide range of analog input voltages, typically from 0 to VREF.
4. Low Power Consumption: Operates at low power, making it ideal for battery-operated devices.
5. Integrated Reference: On-chip voltage reference simplifies system design.
6. Single Supply Operation: Can operate from a single 5V supply, enhancing flexibility.
7. Interface: Serial peripheral interface (SPI) for easy data communication with microcontrollers and processors.
8. Programmable Gain Amplifier (PGA): Allows for adjustable gain settings for various input signal levels.
These features make the TLV2556IDWR suitable for applications in industrial automation, medical devices, and consumer electronics, where efficient and accurate data conversion is critical.
Package
Pinout
1. Analog Inputs: Channels for differential input signals (A0, A1).
2. Digital Inputs/Outputs: Control signals (CS, SCLK, DOUT, DIN) for interfacing with microcontrollers or processors.
3. Power Supply: VDD (supply voltage) and GND (ground).
4. Reference Voltage: VREF pin for setting the reference voltage for the ADC.
5. Conversion Control: Pins for controlling the start of conversion and selecting the input channel.
The device is designed for high-speed, low-power applications, making it suitable for various precision measurement tasks in embedded systems.
Manufacturer
Application
Equivalent
1. AD7991 - Analog Devices
2. MCP3204 - Microchip Technology
3. LTC1867 - Analog Devices
4. MAX127 - Maxim Integrated
These alternatives may vary in specifications such as speed, resolution, and interface, so it's essential to compare datasheets for specific application requirements.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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