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DS87C520-ECL

DS87C520-ECL
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For Reference Only

Part Number DS87C520-ECL
OEMstron Part # DS87C520-ECL_5B
Manufacturer Maxim Integrated
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 16KB OTP 44TQFP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models DS87C520-ECL PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 18 - Mar 23 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

DS87C520-ECL Specifications

Part Number DS87C520-ECL
Brand Maxim Integrated
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Maxim Integrated
Series 87C
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 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)

DS87C520-ECL Documents

DS87C520-ECL, DS87C520-ECL Datasheet (Total Pages: 43, Size: 709.99 KB)
DS83C520-C01+ Datasheet CoverDS83C520-C01+ Datasheet Page 2DS83C520-C01+ Datasheet Page 3DS83C520-C01+ Datasheet Page 4DS83C520-C01+ Datasheet Page 5DS83C520-C01+ Datasheet Page 6DS83C520-C01+ Datasheet Page 7DS83C520-C01+ Datasheet Page 8DS83C520-C01+ Datasheet Page 9DS83C520-C01+ Datasheet Page 10DS83C520-C01+ Datasheet Page 11DS83C520-C01+ Datasheet Page 12DS83C520-C01+ Datasheet Page 13DS83C520-C01+ Datasheet Page 14
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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

DS87C520-ECL+

D# DS87C520-ECL+

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin TQFP - Trays (Alt: DS87C520-ECL+)

Americas - 3703

DS87C520+ECL

D# DS87C520+ECL

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin TQFP - Trays (Alt: DS87C520+ECL)

RoHS: Compliant
Americas - 0
Part Number Description Stock

DS87C520-ECL+

D# DS87C520-ECL+

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin TQFP (Alt: DS87C520-ECL+)

Europe - 1540
Part Number Description Stock

DS87C520-ECL

Maxim Integrated Products

N/A 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP44 10 X 10 MM, 1 MM HEIGHT, TQFP-44

277

DS87C520-ECL+

Maxim Integrated Products

N/A 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP44 10 X 10 MM, 1 MM HEIGHT, TQFP-44

277
Part Number Description Stock

DS87C520-ECL+

D# DS87C520-ECL+-ND

Maxim Integrated Products

IC MCU 8BIT 16KB OTP 44TQFP

60 In Stock

DS87C520-ECL

D# 2156-DS87C520-ECL-MA-ND

Rochester Electronics LLC

IC MCU 8BIT 16KB OTP 44TQFP

Limited Supply - Call
Part Number Description Stock

DS87C520-ECL

Maxim Integrated Products

In stock shipping within 2days

154
Part Number Description Stock

DS87C520-ECL+

Maxim Integrated Products

EPROM/ROM High-Speed Microcontrollers

RoHS: Compliant
pbFree: Yes
0
Part Number Description Stock

DS87C520ECL

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

3336
Part Number Description Stock

DS87C520-ECL

Dallas Semiconductor

in stock - can ship the same day

5
Part Number Description Stock

DS87C520ECL

Dallas Semiconductor

OEM/CM Immediate delivery

100

DS87C520-ECL

Maxim Integrated Products

OEM/CM Immediate delivery

54
Part Number Description Stock

DS87C520-ECL+

D# 700-DS87C520-ECL

Maxim Integrated Products

8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers

RoHS: Compliant
31
Part Number Description Stock

DS87C520-ECL+

D# XSKDRABS005454

Maxim Integrated Products

TQFP 44/C/EPROM/ROM High-Speed Microcontrollers 33MHZ

1240
Part Number Description Stock

DS87C520-ECL+

D# 73Y1693

Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, TQFP-44, Product Range:DS8 Family DS87C5xx Series Microcontrollers, CPU Speed:33MHz, Program Memory Size:16KB, RAM Memory Size:1KB, No. of Pins:44Pins, MCU Case Style:TQFP, No. of I/O s:32I/O s RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0
Part Number Description Stock

DS87C520-ECL+

D# NS-DS87C520-ECL+

Maxim Integrated Products

OEM/CM ONLY

4459

DS87C520ECL

D# NS-DS87C520ECL

Dallas Semiconductor

OEM/CM ONLY

10284

DS87C520-ECL

D# NS-DS87C520-ECL

Maxim Integrated Products

OEM/CM ONLY

3031
Part Number Description Stock

DS87C520-ECL

Dallas Semiconductor

MICROCONTROLLER, 8-BIT, OTPROM, 8051 CPU, 33MHZ, CMOS, PQFP44

1
Part Number Description Stock

DS87C520ECL+

Dallas Semiconductor

OEM/CM ONLY

5826
Part Number Description Stock

DS87C520ECL

Dallas Semiconductor

IN stock Immediate delivery

95

DS87C520-ECL

Maxim Integrated Products

IN stock Immediate delivery

49
Part Number Description Stock

DS87C520-ECL

Dallas Semiconductor

shipping today

888
Part Number Description Stock

DS87C520+ECL

Maxim Integrated Products

RFQ

12141

DS87C520-ECL+

Maxim Integrated Products

RFQ

9635

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