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16KB 16K x 8 OTP 8051 8-Bit Microcontroller 87C Series DS87C520 44 Pin 33MHz 5V 44-LCC (J-Lead)
- Manufacturer: Maxim Integrated
- NO: 503-DS87C520-QNL+
- Package: 44-LCC (J-Lead)
- Datasheet:
- Stock: 3119
- Description: 16KB 16K x 8 OTP 8051 8-Bit Microcontroller 87C Series DS87C520 44 Pin 33MHz 5V 44-LCC (J-Lead) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 13 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°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 |
| 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) | 20 |
| 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 |
| 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 |
| Supply Current-Max | 45mA |
| 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 | Lead Free |
DS87C520-QNL+ Overview
The package is in 44-LCC (J-Lead) format. The board has 32 I/Os. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. This Microcontroller is based on a core called 8-Bit. The type of memory that the program uses is OTP. Temperatures in this range are operated by this Microcontroller. Microcontroller runs in 87C Series. There is 16KB 16K x 8 bytes of program memory in MCU, which corresponds to the size of the program. The 8051 Core Processor powers the device and is one of its key features. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 44 terminations were applied to the IC chip. 8-bits are used in Microcontroller. There is a 5V volt supply output on the chip. The system has NO channels for DMA communication. Its memory size is 16kB. There are a number of alternatives to the base part number DS87C520 that you can find. Using a 33MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. The chip has 44 pins. The clock has 3 timers or counters on it. The pins counted are 44. There is EPROM, OTP memory in this equipment. 1 UART channels are available on it. The bits of the part is 8.
DS87C520-QNL+ Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory
DS87C520-QNL+ Applications
There are a lot of Maxim Integrated DS87C520-QNL+ Microcontroller applications.
- Graphic terminals
- CD players
- Televisions
- Automatic braking system
- Automatic staplers
- Microwave ovens
- Medical instruments chromatographs
- Gas monitoring systems
- Coffee machines
- Microwave ovens
