DS89C450-ENG+

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DS89C450-ENG+

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Manufacturer Part#:	DS89C450-ENG+
Product Category:	Embedded - Microcontrollers
Manufacturer:	Maxim Integrated
Description:	IC MCU 8BIT 64KB FLASH 44TQFP
	DS89C450-ENG+ Datasheet
Package:	44-TQFP
Quantity:	71 PCS
Lead Free Status / RoHS Status:	Lead free / RoHS Compliant
Moisture Sensitivity Level(MSL):	3(168 Hours)

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Manufacturer:	Maxim Integrated
Product Category:	Embedded - Microcontrollers
Series:	89C
Packaging:	Tray
Mounting-Style:	SMD/SMT
Package-Case:	44-TQFP
Operating-Temperature:	-40°C ~ 85°C (TA)
Supplier-Device-Package:	44-TQFP (10x10)
Number-of-I-O:	32
Speed:	25MHz
EEPROM-Size:	-
Core-Processor:	8051
RAM-Size:	1K x 8
Program-Memory-Type:	FLASH
Peripherals:	Power-Fail Reset, WDT
Connectivity:	EBI/EMI, SIO, UART/USART
Voltage-Supply-Vcc-Vdd:	4.5 V ~ 5.5 V
Core-Size:	8-Bit
Program-Memory-Size:	64KB (64K x 8)
Data-Converters:	-
Oscillator-Type:	External
Maximum-Operating-Temperature:	+ 85 C
Minimum-Operating-Temperature:	- 40 C
Operating-Supply-Voltage:	4.5 V to 5.5 V
Interface-Type:	UART
Core:	8051
Processor-Series:	DS89C450
Development-Kit:	DS89C450-KIT#
Part-#-Aliases:	90-89450+ENG DS89C450
Data-Bus-Width:	8 bit
Supply-Voltage-Max:	5.5 V
Supply-Voltage-Min:	4.5 V
Package-Case:	TQFP-44
Maximum-Clock-Frequency:	25 MHz
Number-of-I-Os:	4 I/O
Data-RAM-Size:	1 kB
Number-of-Timers-Counters:	3 Timer
ADC-Resolution:	No ADC
Data-RAM-Type:	SRAM

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1.Each product from Kynix has been given a warranty period of 1 YEAR .During this period , we could provide free technical maintenance if there are any problems about our products.

2.If you find quality problems about our products after receiving them , you could test them and apply for unconditional refund if it can be proved.But it's just on this premise that the product is not used and the packing is not damaged .

Search Part number : "DS89C" Included word is 15

Part Number

Manufacturer

Package

Quantity

Description

DS89C450-ENL+	Maxim Integrated	44-TQFP	150	IC MCU 8BIT 64KB FLASH 44TQFP
DS89C386TMEAX	NS	48-BSSOP (0.295", 7.50mm Width)	155	IC LINE REC CMOS DIF 12CH 48SSOP
DS89C387TMEA	Texas Instruments	48-BSSOP (0.295", 7.50mm Width)	565	IC LINE DRV CMOS DIF 12CH 48SSOP
DS89C450QNL	DALLAS	PLCC	2393
DS89C387TMEA/NOPB	Texas Instruments	48-BSSOP (0.295", 7.50mm Width)	69	IC LINE DRV CMOS DIF 12CH 48SSOP
DS89C420-ECL	Maxim Integrated	44-TQFP	853	IC MCU 8BIT 16KB FLASH 44TQFP
DS89C420QNG	DALLAS	44-LCC (J-Lead)	523	IC MCU ULTRA 25MHZ HP 44-PLCC
DS89C420QNL	DALLAS	44-LCC (J-Lead)	542	IC MCU ULTRA 33MHZ HP 44-PLCC
DS89C420-QNL	Maxim Integrated	44-LCC (J-Lead)	3050	IC MCU 8BIT 16KB FLASH 44PLCC
DS89C430ENG	DALLAS	TQFP44	2480
DS89C430-ENG+	Maxim Integrated	44-TQFP	71	IC MCU 8BIT 16KB FLASH 44TQFP
DS89C430-ENL+	Maxim Integrated	TQFP44	77	IC MCU 8BIT 16KB FLASH 44TQFP
DS89C20TM	NS	SOP	11060
DS89C430MNG	DALLAS	DIP-40P	70
DS89C430-MNL+	Maxim Integrated	40-DIP (0.600", 15.24mm)	74	IC MCU 8BIT 16KB FLASH 40PDIP