DS87C520-QNL Maxim Integrated DS87C520-QNL inventory, pricing, datasheet

Manufacturer Part	DS87C520-QNL
Manufacturer	Maxim Integrated
Description	IC MCU 8BIT 16KB OTP 44PLCC
Category	Integrated Circuits Supplier \| Global Semiconductor Distributor
RoHS	Lead free / RoHS Compliant
Warranty	365 days
Availability	0 pieces
Shipped from	HK warehouse
Expected Shipping	Dec 14 - Dec 18 2025

Product Attributes

Type	Description
Series:	87C
Package:	Tube
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	33MHz
Connectivity:	EBI/EMI, SIO, UART/USART
Peripherals:	Power-Fail Reset, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	OTP
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	External
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.59x16.59)

More Information

DS87C520-QNL

Maxim Integrated DS87C520-QNL is available at Ample-Chip.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.