Maxim Integrated DS89C450-QNL+

DS89C450-QNL- Maxim Integrated DS89C450-QNL+
DS89C450-QNL+
Maxim Integrated

Product Information

Dimensions:
16.66 x 16.66 x 3.69mm
Number of I2C Channels:
0
Program Memory Size:
64 kB
Width:
16.66mm
Number of USART Channels:
0
RAM Size:
1 kB
Data Bus Width:
8bit
Instruction Set Architecture:
CISC
Program Memory Type:
Flash
Package Type:
PLCC
Maximum Frequency:
33MHz
Number of PCI Channels:
0
Number of LIN Channels:
0
Maximum Operating Temperature:
+85 °C
Number of UART Channels:
2
Minimum Operating Temperature:
-40 °C
Maximum Number of Ethernet Channels:
0
Family Name:
DS89C
Device Core:
8051
Length:
16.66mm
Pin Count:
44
Mounting Type:
Surface Mount
Number of Ethernet Channels:
0
Height:
3.69mm
Typical Operating Supply Voltage:
4.5 → 5.5 V
Number of CAN Channels:
0
Number of SPI Channels:
0
HTSUS:
8542.31.0001
RoHS Status:
ROHS3 Compliant
Program Memory Size:
64KB (64K x 8)
Peripherals:
Power-Fail Reset, WDT
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
4.5V ~ 5.5V
Package / Case:
44-LCC (J-Lead)
RAM Size:
1K x 8
Program Memory Type:
FLASH
REACH Status:
REACH Unaffected
Connectivity:
EBI/EMI, SIO, UART/USART
Package:
Tube
EEPROM Size:
-
Oscillator Type:
External
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Number of I/O:
32
standardLeadTime:
43 Weeks
Core Size:
8-Bit
Mounting Type:
Surface Mount
Series:
89C
Supplier Device Package:
44-PLCC (16.59x16.59)
Data Converters:
-
Core Processor:
8051
Speed:
33MHz
Base Product Number:
DS89C450
ECCN:
3A991A2
RoHs Compliant
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This is manufactured by Maxim Integrated. The manufacturer part number is DS89C450-QNL+. The given dimensions of the product include 16.66 x 16.66 x 3.69mm. Moreover, it comprises 0 I2C channels. In addition, 64 kb is the program memory size. Furthermore, the product is 16.66mm wide. It contains 0 USART channels. The product has typical 1 kb RAM size. Moreover, the data bus width includes 8bit. The instruction set has cisc architecture. It is a flash program memory type. The package is a sort of plcc. It features 33mhz of maximum frequency. It contains 0 PCI channel . It includes 0 dedicated LIN channels . It has a maximum operating temperature of +85 °c. It is also composed of 2 UART channels. Whereas, the minimum operating temperature of the product is -40 °c. Moreover, the product includes 0 maximum ethernet channels . The product belongs to a family ds89c. On the other hand, the 8051 is the device core. Its accurate length is 16.66mm. It contains 44 pins. The product is available in surface mount configuration. It contains 0 dedicated ethernet channels . In addition, the height is 3.69mm. It has 4.5 → 5.5 v of typical operating supply voltage. Moreover, it consists of 0 CAN channels. Furthermore, it is composed of 0 SPI channels. It is assigned with possible HTSUS value of 8542.31.0001. The product is rohs3 compliant. In addition, 64kb (64k x 8) is the program memory size. It has supplied with other peripherals, such as power-fail reset, wdt. The product has -40°c ~ 85°c (ta) operating temperature range. The supply voltage of a bespoke product includes 4.5v ~ 5.5v. Moreover, the product comes in 44-lcc (j-lead). The product has typical 1k x 8 RAM size. It is a flash program memory type. In addition, it is reach unaffected. It provides connectivity solutions through ebi/emi, sio, uart/usart. It is shipped in tube package . The product is a external type of oscillator. Its typical moisture sensitivity level is 3 (168 hours). 32 is the I/O value of the product. It has a long 43 weeks standard lead time. It has a core size 8-bit. The product 89c, is a highly preferred choice for users. 44-plcc (16.59x16.59) is the supplier device package value. 8051 is the product's core processor. It has a robust speed of 33mhz. Moreover, it corresponds to ds89c450, a base product number of the product. The product is designated with the 3a991a2 code number.

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Datasheet(Technical Reference)
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DS89C430/DS89C450 Ultra-High-Speed Flash Microcontrollers Data Sheet(Technical Reference)
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MAX3140, SPI/MICROWIRE-Compatible UART with Integrated True Fail-Safe RS-485/RS-422 Transceivers(Technical Reference)
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Red Phosphorous Certificate(Environmental Information)
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Maxim Integrated RoHS3 Cert(Environmental Information)
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DS89C430, 450(Datasheets)
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Efficient Bit-Banged SPI Port for 8051-Compatible Microcontrollers(Mfg Application Notes)
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Ultra-High-Speed Flash Microcontroller User's Guide(Mfg Application Notes)
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Using the DS89C450 as a Static LCD Display Controller(Mfg Application Notes)
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Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers(Mfg Application Notes)

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