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DS87C520-QCL+

DS87C520-QCL+
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For Reference Only

Part Number DS87C520-QCL+
OEMstron Part # DS87C520-QCL
Manufacturer Maxim Integrated
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 16KB OTP 44PLCC
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models DS87C520-QCL+ PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 17 - Mar 22 (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-QCL+ Specifications

Part Number DS87C520-QCL+
Brand Maxim Integrated
Lifecycle Active
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-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)

DS87C520-QCL+ Documents

DS87C520-QCL+, DS87C520-QCL+ 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
Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

DS87C520-QCL+T&R

D# DS87C520-QCL+T&R

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T/R - Tape and Reel (Alt: DS87C520-QCL+T&R)

RoHS: Compliant
Americas - 0

DS87C520-QCL

D# DS87C520-QCL

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC - Bulk (Alt: DS87C520-QCL)

RoHS: Not Compliant
Americas - 171

DS87C520-QCL+

D# DS87C520-QCL+

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC - Rail/Tube (Alt: DS87C520-QCL+)

Americas - 9129
Part Number Description Stock

DS87C520-QCL+

D# DS87C520-QCL+

Maxim Integrated Products

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

Asia - 140
Part Number Description Stock

DS87C520-QCL+

D# DS87C520-QCL+

Maxim Integrated Products

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

Europe - 12

DS87C520-QCL+T&R

D# DS87C520-QCL+T&R

Maxim Integrated Products

MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T/R (Alt: DS87C520-QCL+T&R)

Europe - 0
Part Number Description Stock

DS87C520QCL

Maxim Integrated Products

314
Part Number Description Stock

DS87C520-QCL+

Maxim Integrated Products

MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel

Contact Us

DS87C520-QCL

Maxim Integrated Products

MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel

Contact Us

DS87C520-QCL/T&R

Maxim Integrated Products

MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel

Contact Us

DS87C520-QCL+T&R

Maxim Integrated Products

MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel

Contact Us
Part Number Description Stock

DS87C520QCL

Maxim Integrated Products

RoHS: Not Compliant
Europe - 7
Part Number Description Stock

DS87C520-QCL

D# 2156-DS87C520-QCL-MA-ND

Rochester Electronics LLC

IC MCU 8BIT 16KB OTP 44PLCC

171 In Stock

DS87C520-QCL/T&R

D# DS87C520-QCL/T&R-ND

Maxim Integrated Products

IC MCU 8BIT 16KB OTP 44PLCC

Limited Supply - Call

DS87C520-QCL+

D# DS87C520-QCL+-ND

Maxim Integrated Products

IC MCU 8BIT 16KB OTP 44PLCC

141 In Stock

DS87C520-QCL+T&R

D# DS87C520-QCL+T&R-ND

Maxim Integrated Products

IC MCU 8BIT 16KB OTP 44PLCC

Temporarily Out of Stock
Part Number Description Stock

DS87C520-QCL

D# DS87C520-QCL

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2251
Part Number Description Stock

DS87C520-QCL

Dallas Semiconductor

In stock shipping within 2days

946

DS87C520QCL

Dallas Semiconductor

In stock shipping within 2days

125

DS87C520-QCL+

Maxim Integrated Products

In stock shipping within 2days

2016
Part Number Description Stock

DS87C520-QCL+

D# 2516557

Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-44

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

DS87C520-QCL+

Maxim Integrated Products

DS87C520 Series 16 kB Flash 1 kB RAM 33 MHz 8-Bit Microcontroller - PLCC-44

RoHS: Compliant
pbFree: Yes
17 Tube
Part Number Description Stock

DS87C520QCL

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

4221
Part Number Description Stock

DS87C520-QCL+

Maxim Integrated Products

in stock - can ship the same day

6
Part Number Description Stock

DS87C520QCL

Dallas Semiconductor

OEM/CM Immediate delivery

1000

DS87C520-QCL+

Maxim Integrated Products

OEM/CM Immediate delivery

115

DS87C520-QCL

Dallas Semiconductor

OEM/CM Immediate delivery

394
Part Number Description Stock

DS87C520-QCL+

D# 700-DS87C520-QCL

Maxim Integrated Products

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

RoHS: Compliant
487
Part Number Description Stock

DS87C520-QCL+

D# 73Y1697

Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-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:PLCC, No. of I/O s:32I/O s RoHS Compliant: Yes

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

DS87C520-QCL+

D# NS-DS87C520-QCL+

Maxim Integrated Products

OEM/CM ONLY

3951

DS87C520-QCL/T&R

D# NS-DS87C520-QCL/T&R

Maxim Integrated Products

OEM/CM ONLY

6388

DS87C520QCL

D# NS-DS87C520QCL

Dallas Semiconductor

OEM/CM ONLY

9762

DS87C520-QCL+T&R

D# NS-DS87C520-QCL+T&R

Maxim Integrated Products

OEM/CM ONLY

6864

DS87C520-QCL

D# NS-DS87C520-QCL

Maxim Integrated Products

OEM/CM ONLY

1764
Part Number Description Stock

DS87C520-QCL

Maxim Integrated Products

MicroController, 8-Bit, 44 Pin, Plastic, PLCC

251
Part Number Description Stock

DS87C520-QCL+

D# 1897516

Maxim Integrated Products

Maxim Integrated DS87C520-QCL+, 8bit 8051 Microcontroller, DS87C, 33MHz, 16 kB EPROM, 44-Pin PLCC, TU

Min Qty: 28
Container: Tube
23
Part Number Description Stock

DS87C520-QCL

Maxim Integrated Products

DS87C520 Eprom High-Speed 8051 Microcontroller

RoHS: Not Compliant
171
Part Number Description Stock

DS87C520QCL+TR

Maxim Integrated Products

OEM/CM ONLY

2511

DS87C520QCL+

Dallas Semiconductor

OEM/CM ONLY

470
Part Number Description Stock

DS87C520-QCL

Dallas Semiconductor

IN stock Immediate delivery

389

DS87C520-QCL+

Maxim Integrated Products

IN stock Immediate delivery

110

DS87C520QCL

Dallas Semiconductor

IN stock Immediate delivery

995
Part Number Description Stock

DS87C520-QCL

Dallas Semiconductor

shipping today

1032

DS87C520QCL

Dallas Semiconductor

shipping today

92

DS87C520-QCL+

Dallas Semiconductor

shipping today

316
Part Number Description Stock

DS87C520-QCL

mfr

RFQ

452

DS87C520-QCL+

Maxim Integrated Products

RFQ

1598

DS87C520-QCL+TR

Maxim Integrated Products

RFQ

7184

DS87C520-QCL+T&R

Maxim Integrated Products

RFQ

7205
Part Number Description Stock

DS87C520-QCL+

Maxim Integrated Products

IC MCU 8BIT 16KB OTP 44PLCC

300
Part Number Description Stock

DS87C520-QCL+

D# 2516557

Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-44

RoHS: Compliant
Min Qty: 1
Container: Each
0

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In Stock1,376 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 37.5352$ 37.5352
100$ 37.5352$ 3,753.5200
500$ 37.5352$ 18,767.6000
1000$ 37.5352$ 37,535.2000
2500$ 37.5352$ 93,838.0000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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