TC14433AELI
- Mfr.Part #
- TC14433AELI
- Manufacturer
- Microchip Technology
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC DRVR 7 SEG 3 1/2 DIGIT 28PLCC
- Stock
- 39
- In Stock :
- 39
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- Manufacturer :
- Microchip Technology
- Product Category :
- Display Drivers
- Package Type :
- PLCC
- Max Power Dissipation :
- 1W
- Packaging :
- Tube
- Length :
- 11.51 mm
- Product Category :
- LED Display Drivers
- Interface Type :
- BCD
- Number of Input Channels :
- 1
- Output Format :
- Serial
- Sampling Rate :
- 25 sps
- Output Bit Code :
- BINARY CODED DECIMAL
- Dual Supply Voltage (Max) :
- ±8(V)
- Reference Voltage :
- EXTERNAL(V)
- Lead Free :
- Lead Free
- Configuration :
- 7 Segment
- Input Signal Type :
- SINGLE-ENDED
- Conversion Rate :
- 25 sps
- Operating Temperature :
- -40°C~85°C
- Interface :
- BCD
- Current - Supply :
- 1.4 mA
- Input Type :
- Voltage
- Product Status :
- Active
- Architecture :
- Dual Slope
- Number of Terminations :
- 28
- Single-Ended Input :
- yes
- Number of Functions :
- 1
- Single Supply Voltage (Max) :
- Not Required(V)
- Factory Lead Time :
- 5 Weeks
- Operating Supply Voltage :
- 8V
- Base Product Number :
- TC14433
- Pbfree Code :
- yes
- Operating Temp Range :
- -40C to 85C
- Number of Pins :
- 28
- Max Dual Supply Voltage :
- 8V
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 4.57mm
- Digits or Characters :
- A/D 3.5 Digits
- Base Part Number :
- TC14433A
- Power Dissipation :
- 1W
- Digital Supply Support :
- No
- Rad Hardened :
- No
- Resolution :
- 0.4375 B
- Single Supply Voltage (Min) :
- Not Required(V)
- Input Polarity :
- Unipolar
- Package / Case :
- 28-LCC (J-Lead)
- Supplier Device Package :
- 28-PLCC (11.51x11.51)
- Negative Supply Voltage-Nom :
- -5V
- Number of Elements :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 3.87 mm
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Differential Input :
- No
- Sample and Hold :
- No
- Power Supply Requirement :
- Dual
- Product Type :
- LED Display Drivers
- JESD-609 Code :
- e3
- Output Voltage :
- 5V
- Operating Supply Current :
- 1.4mA
- Package :
- Tube
- Radiation Hardening :
- No
- Analog Input Voltage-Max :
- 0.2V
- RoHS Status :
- ROHS3 Compliant
- Series :
- -
- Dual Supply Voltage (Min) :
- ±4.5(V)
- Linearity Error-Max (EL) :
- 0.05%
- Brand :
- Microchip Technology
- Terminal Form :
- J BEND
- Operating Temperature Classification :
- Industrial
- Supply Voltage :
- 5V
- Single Supply Voltage (Typ) :
- Not Required(V)
- Min Dual Supply Voltage :
- 4.5V
- Dual Supply Voltage (Typ) :
- ±5(V)
- Number of Analog In Channels :
- 1
- Polarity :
- Unipolar
- Mounting :
- Surface Mount
- Dual Supply Voltage :
- 5V
- Supply Current-Max :
- 7.4mA
- Maximum Operating Temperature :
- + 85 C
- Display Type :
- LED
- ECCN Code :
- EAR99
- Mounting Style :
- SMD/SMT
- Pin Count :
- 28
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 245
- Voltage - Supply :
- 4.5V~8V
- Rated Input Volt :
- 1.999V
- Number of Channels :
- 1
- Integral Nonlinearity Error :
- ±1Counts(LSB)
- RoHS :
- Details
- Mount :
- Surface Mount
- Width :
- 11.51 mm
- Published :
- 2006
- Converter Type :
- ADC, DUAL-SLOPE
- Datasheets
- TC14433AELI

Display Drivers Microchip Technology TC14433AELI Overview
The Microchip Technology TC14433AELI is a high-performance, 3 1/2 digit, 7-segment display driver, essential for projects requiring precise digital readout. Manufactured by Microchip Technology, a leader in microcontroller and analog innovations, the TC14433AELI is designed to simplify the integration of LCD interfacing in measuring instruments and other devices requiring numeric displays. This IC offers users a compact, efficient solution for display applications, making it a popular choice among developers aiming to enhance the user interface of their projects.
TC14433AELI Features
This IC is notable for its ability to drive up to seven segments on each of the three and a half digits, which includes provisions for decimal points. It operates efficiently across a wide range of voltages, ensuring versatility in both portable and stationary applications. Its low power consumption makes it ideal for battery-operated devices, and its compact 28-PLCC (Plastic Leaded Chip Carrier) package allows for a reduction in board space, which is crucial for modern electronic designs seeking to minimize footprint without sacrificing performance.
TC14433AELI Applications
- Digital Multimeters: The TC14433AELI is used in digital multimeters for displaying voltage, current, and resistance measurements accurately, facilitating easy readings and device functionality.
- Portable Measurement Equipment: Ideal for portable applications, this IC helps in the design of handheld devices used in various fields such as medical, engineering, and scientific research, where precision and mobility are required.
- Consumer Electronics: In consumer electronics, the TC14433AELI drives the display units of clocks, calculators, and other gadgets, providing clear visibility and user-friendly interfaces.
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