| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
600 pcs
|
600 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Configuration | |
| Current | |
| Digits or Characters | |
| Display Type | |
| Input Impedance | |
| Mounting Type | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Voltage |
The TC7107CKW from Microchip Technology is a 3-1/2 digit direct display drive Analog-to-Digital Converter (ADC) designed for driving common anode LED displays. It offers a typical segment current of 8 mA and operates at a voltage of 5V. The device features high-impedance differential inputs with 1 pA leakage current and 10 TΩ input impedance, along with a low noise performance of 15 µV P–P for stable readings.
This ADC includes an internal reference with a low temperature drift, typically 80 ppm/°C. It supports auto-zero cycles to eliminate the need for zero adjustment and provides true polarity indication. The TC7107CKW is housed in a 44-MQFP (10x10) surface mount package and operates within a temperature range of 0°C to 70°C.
Applications for the TC7107CKW include digital meters for voltage, current, ohms, and power, as well as digital scales, process monitors, and portable instrumentation. Its design allows for low-cost, high-resolution indicating meters requiring minimal external components.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TC7107CKW operates at 5V.
The TC7107CKW is available in a 44-MQFP (10x10) and 44-QFP package, both surface mount.
The operating temperature range is 0°C to 70°C.
The input impedance is 10 TΩ (typical).
The noise performance is 15 µV P–P (typical).
The TC7107CKW drives 8 mA per segment (typical).
The power consumption is 10 mW (typical).