DS87C520-QCL+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Number of Pins | 44 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 2001 |
| Series | 87C |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Frequency | 33MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS87C520 |
| Pin Count | 44 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | EBI/EMI, UART, USART |
| Memory Size | 16kB |
| Oscillator Type | External |
| Number of I/O | 32 |
| RAM Size | 1K x 8 |
| Memory Type | EPROM, OTP, RAM |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of Bits | 8 |
| Core Processor | 8051 |
| Peripherals | Power-Fail Reset, WDT |
| Program Memory Type | OTP |
| Core Size | 8-Bit |
| Program Memory Size | 16KB 16K x 8 |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Bit Size | 8 |
| Access Time | 33 μs |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | NO |
| DAC Channels | NO |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 1 |
| Height | 3.96mm |
| Length | 16.66mm |
| Width | 16.66mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead, Lead Free |
DS87C520-QCL+ Overview
Due to the benefits of saving space, it is available in the 44-LCC (J-Lead) package. It is mounted using the way of Surface Mount. Tube is the package that contains it. It is equipped with a 8051 core processor. It is important to keep the temperature at 0°C~70°C TA while working. Its type of program memory is OTP. There are 32 I/Os on it, which makes it a very simple device. In order to find similar components, it has a base part number of DS87C520. QUAD is the position of its terminals on the board. Currently, it consists of 44 terminationals. The 87C series contains this electrical component. Because of the 5V voltage of the supply, high efficiency can be achieved. In data storage, EPROM, OTP, RAM is used as the memory type. It has uPs/uCs/Peripheral IC - MICROCONTROLLER. 44 pins are used to construct it. Based on the Surface Mount method, it is mounted. A total of 44 pins are attached to it. It belongs to the subcategory Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 16kB. There is 5V power source in this device. Working at a frequency of 33MHz results in excellent efficiency. A designer is able to make full use of the adaptability and supply voltage of 5V by using it. It appears that there are 3 timers/counters in use. Using an oscillator type External, it operates.
DS87C520-QCL+ Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory
DS87C520-QCL+ Applications
There are a lot of Maxim Integrated DS87C520-QCL+ Microcontroller applications.
- Communication-bluetooth, Wi-Fi, radio
- Information appliances (networking of household appliances)
- Fire alarms
- PDAs, game consoles
- Computer/laptop
- Radio
- DVD\DV\MP3 players
- Oscilloscopes
- Leakage current tester
- Safety -airbags, automatic braking system (ABS)
