TDA8028AHL
Microcontroller, 8-Bit, OTPROM, 25MHz, CMOS, PQFP64Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
The NXP Semiconductors TDA8028AHL is an 8-bit microcontroller built on CMOS technology, operating at a maximum clock frequency of 25MHz. This device features 272 bytes of RAM and 4KB of One-Time Programmable Read-Only Memory (OTPROM) for program storage. It offers 32 general-purpose input/output lines and a 16-bit address bus, with an 8-bit external data bus. The TDA8028AHL is housed in a 64-terminal, low-profile, fine-pitch Quad Flat Pack (LFQFP) package with a 0.50mm terminal pitch, suitable for surface mounting. Operating within a temperature range of -25°C to +85°C, it supports supply voltages from 2.7V to 6.0V. This component finds application in areas such as smart card readers and secure access systems.
Additional Information
Series: TDA8028RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 10.0000 |
| Speed | 25.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 25.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G64 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 64 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -25.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Type | OTPROM |
| PWM_Channels | No |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 6.0000 |
| Supply_Voltage_Min | 2.7000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
Request a Quote
Clients Also Buy
TDA8028HL
Microcontroller, 8-Bit, OTPROM, 25MHz, CMOS, PQFP80
MCK16Z4CFC16B1
Microcontroller, 16-Bit, ROM LESS, 6816 CPU, 25.17MHz, HCMOS, PQFP132
MCK68HC16Z4MPV16
Microcontroller, 16-Bit, ROM LESS, 6816 CPU, 16.78MHz, HCMOS, PQFP144