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For Reference Only
| Part Number | DS87C520-QNL/T&R |
| OEMstron Part # | DS87C520-QNL-T-R_5B |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 16KB OTP 44PLCC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS87C520-QNL/T&R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 22 - May 27 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS87C520-QNL/T&R Specifications
| Part Number | DS87C520-QNL/T&R | |
| 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 | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LCC (J-Lead) | |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
DS87C520-QNL/T&R Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# DS87C520-QNL+ Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC - Rail/Tube (Alt: DS87C520-QNL+) |
Americas - 2257 |
|
DS87C520-QNL+T&R D# DS87C520-QNL+T&R Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T/R - Tape and Reel (Alt: DS87C520-QNL+T&R) |
Americas - 0 |
| Part Number | Description | Stock |
|
DS87C520-QNL+T&R D# DS87C520-QNL+T&R Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T/R (Alt: DS87C520-QNL+T&R) |
Asia - 0 |
|
DS87C520-QNL+ D# DS87C520-QNL+ Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC (Alt: DS87C520-QNL+) |
Asia - 0 |
| Part Number | Description | Stock |
|
DS87C520-QNL+T&R D# DS87C520-QNL+T&R Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T/R (Alt: DS87C520-QNL+T&R) |
Europe - 0 |
|
DS87C520-QNL+ D# DS87C520-QNL+ Maxim Integrated Products |
MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC (Alt: DS87C520-QNL+) |
Europe - 0 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ Maxim Integrated Products |
MICRO,OTP HI SPD,44P,33MHZ,PLCC,IND - Rail/Tube |
Contact Us |
|
DS87C520-QNL/T&R Maxim Integrated Products |
MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel |
Contact Us |
|
DS87C520-QNL+T&R Maxim Integrated Products |
MCU 8BIT CISC 16KB EPROM 5V 44PLCC - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# DS87C520-QNL+-ND Maxim Integrated Products |
IC MCU 8BIT 16KB OTP 44PLCC |
1314 In Stock |
|
DS87C520-QNL+T&R D# DS87C520-QNL+T&R-ND Maxim Integrated Products |
IC MCU 8BIT 16KB OTP 44PLCC |
Temporarily Out of Stock |
|
DS87C520-QNL/T&R D# DS87C520-QNL/T&R-ND Maxim Integrated Products |
IC MCU 8BIT 16KB OTP 44PLCC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# 2516558 Maxim Integrated Products |
MCU, 8BIT, 8051, 33MHZ, PLCC-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
41 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ Maxim Integrated Products |
DS87C520 Series 16 kB Flash 1 kB RAM 33 MHz 8-Bit Microcontroller - PLCC-44 RoHS: Compliant
pbFree: Yes
|
28 Tube |
|
DS87C520-QNL+T&R Maxim Integrated Products |
DS87C520 Series 16 kB Flash 1 kB RAM 33 MHz 8-Bit Microcontroller - PLCC-44 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# 700-DS87C520-QNL Maxim Integrated Products |
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers RoHS: Compliant
|
143 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# 73Y1698 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
|
41 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# NS-DS87C520-QNL+ Maxim Integrated Products |
OEM/CM ONLY |
4046 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ Maxim Integrated Products |
8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQCC44 |
532 |
| Part Number | Description | Stock |
|
DS87C520QNL+TR Maxim Integrated Products |
OEM/CM ONLY |
595 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ Dallas Semiconductor |
shipping today |
546 |
| Part Number | Description | Stock |
|
DS87C520-QNL+ D# 2516558 Maxim Integrated Products |
MCU, 8BIT, 8051, 33MHZ, PLCC-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
42 |
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| In Stock | 279 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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