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Microchip TC7107ACKW
3-1/2 Digit Analog-to-Digital Converter.
Brands: Microchip Technology, Inc
Mfr.Part #: TC7107ACKW
Datasheet: TC7107ACKW Datasheet (PDF)
Package/Case: MQFP-44
RoHS Status:
Stock Condition: 3009 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.498 | $8.498 |
| 10 | $8.345 | $83.450 |
| 30 | $8.083 | $242.490 |
| 96 | $7.762 | $745.152 |
In Stock:3009 PCS
TC7107ACKW General Description
The TC7107A 3½ digit LED direct-display drive analog-to-digital converters allow existing TC7107 based systems to be upgraded. Each device has a precision reference with a 20ppm/°C max temperature coefficient. This represents a 4 to 7 times improvement over similar 3½ digit converters. Existing TC7107 based systems may be upgraded without changing external passive component values. The TC7107A drives common anode light emitting diode (LED) displays directly with 8mA per segment. A low-cost, high-resolution indicating meter requires only a display, four resistors, and four capacitors. The TC7107A reduces linearity error to less than 1 count. Rollover error (the difference in readings for equal magnitude but opposite polarity input signals) is below ±1 count. High impedance differential inputs offer 1pA leakage current and a 1012 Ohm input impedance. The differential reference input allows ratiometric measurements for ohms or bridge transducer measurements. The 15µVp-p noise performance guarantees a great reading. The auto-zero cycle guarantees a zero display reading with a zero-volts input.
Features
- 20ppm/°C Typical
- Drives LED Display Directly
- Guaranteed Zero Reading with Zero Input
- Low Noise for Stable Display
- Auto-Zero Cycle Eliminates Need for Zero Adjustment
- True Polarity Indication for Precision Null Applications
- High Impedance CMOS Differential Inputs: 1012 Ohm
- Differential Reference Inputs Simplify Ratiometric Measurements
- Low Power Operation: 10mW
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | LED Display Drivers |
| RoHS: | Y | Series: | TC7107A |
| Number of Digits: | 3.5 | Number of Segments: | 24 |
| Mounting Style: | SMD/SMT | Package / Case: | PQFP-44 |
| Operating Supply Voltage: | 5 V | Supply Current - Max: | 1.8 mA |
| Minimum Operating Temperature: | 0 C | Maximum Operating Temperature: | + 70 C |
| Packaging: | Tray | Height: | 2 mm |
| Length: | 10 mm | Number of LEDs: | 7 |
| Width: | 10 mm | Brand: | Microchip Technology |
| Moisture Sensitive: | Yes | Pd - Power Dissipation: | 1 W |
| Product Type: | LED Display Drivers | Factory Pack Quantity: | 96 |
| Subcategory: | Driver ICs | Unit Weight: | 0.017588 oz |
| Tags | TC7107AC, TC7107A, TC7107, TC710, TC71, TC7 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TC7107ACKW chip is a 3.5-digit analog-to-digital converter (ADC) designed for direct display drive applications. It includes a precision reference and accurate conversions for temperature sensing, thermocouple, and other measurement applications. With its low power consumption and versatile features, the TC7107ACKW chip is commonly used in various electronic devices such as multimeters and digital panel meters.
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Equivalent
ADC7109LB, ADC7109HQ and ADC7109RHVT are equivalent products to the TC7107ACKW chip. -
Features
The TC7107ACKW is a 3.5-digit analog-to-digital converter chip. It features an on-chip voltage reference, successive approximation ADC, and multiplexed BCD display. It offers low power consumption, high accuracy, and is designed to interface directly to a microcontroller or other logic circuitry. -
Pinout
The TC7107ACKW is a 40-pin IC (integrated circuit) used for analog-to-digital conversion (ADC) with 7-segment display drivers. The pins on the TC7107ACKW include power supply, reference inputs, analog inputs, multiplexed outputs, and control inputs for operating and calibrating the ADC. -
Manufacturer
Microchip Technology Inc. is the manufacturer of the TC7107ACKW. It is an American company that specializes in the development and production of semiconductors for various industries, including automotive, medical, aerospace, and consumer electronics. -
Application Field
The TC7107ACKW is a 3.5 digit analog-to-digital converter (ADC) designed for use in applications such as digital multimeters, panel meters, and data loggers. It is commonly used for measuring and displaying the analog input voltage or current in these devices. -
Package
The TC7107ACKW chip is available in a 40-lead PDIP package. Its form is DIP (Dual In-Line Package) and the size of the package is approximately 12.95mm x 6.8mm x 3.55mm.
Datasheet PDF
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