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DS87C550-QNL

DS87C550-QNL

DS87C550-QNL

Maxim Integrated

8KB 8K x 8 OTP 8051 8-Bit Microcontroller 87C Series DS87C550 33MHz 5V 68-LCC (J-Lead)

SOT-23

DS87C550-QNL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 68-LCC (J-Lead)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 87C
Published 2005
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 68
ECCN Code 3A991.A.2
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Frequency 33MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number DS87C550
Pin Count 68
JESD-30 Code S-PQCC-J68
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Interface EBI/EMI, UART, USART
Memory Size 8kB
Oscillator Type External
Number of I/O 55
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Power-Fail Reset, PWM, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity EBI/EMI, SIO, UART/USART
Bit Size 8
Data Converter A/D 6x10b
Access Time 33 μs
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
Address Bus Width 16
ROM (words) 8192
External Data Bus Width 8
Length 24.23mm
Height Seated (Max) 4.57mm
Width 24.23mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS87C550-QNL Product Details

DS87C550-QNL Overview


The package is in 68-LCC (J-Lead) format. The MCU has 55 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of OTP in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the 87C series of components. Microcontroller has abundant program memory size of 8KB 8K x 8. The 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 68 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 8kB memory. DS87C550 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 33MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It consists of 68 pins.

DS87C550-QNL Features


68-LCC (J-Lead) package
Mounting type of Surface Mount


DS87C550-QNL Applications


There are a lot of Maxim Integrated
DS87C550-QNL Microcontroller applications.


  • Kindle
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  • 3D printers
  • Washing machine
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  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras
  • DVDDVMP3 players

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