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參數(shù)資料
型號(hào): DS89C450-KIT#
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 43/46頁(yè)
文件大?。?/td> 0K
描述: KIT MCU FLASH ULTRA HIGH SPEED
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
類型: MCU
適用于相關(guān)產(chǎn)品: DS89C450
所含物品:
其它名稱: 90-89450#KIT
DS89C430/DS89C450 Ultra-High-Speed Flash Microcontrollers
6 of 46
AC CHARACTERISTICS (continued)
(VCC = 4.5V to 5.5V, TO = -40°C to +85°C.) (See Figure 1, Figure 2, and Figure 3.)
1-CYCLE
PAGE MODE 1
2-CYCLE
PAGE MODE 1
4-CYCLE
PAGE MODE 1
PAGE MODE 2
NONPAGE MODE
PARAMETER
SYMBOL
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
UNITS
Port 0 Address to Valid Data
In (Note 16)
tAVDV0
3tCLCL - 20
+ tSTC1
3tCLCL - 20
+ tSTC1
ns
Port 2 Address to Valid Data
In (Note 16)
tAVDV2
tCLCL - 20
+ tSTC1
1.5tCLCL -
20 + tSTC1
3.5tCLCL -
20 + tSTC1
3.0tCLCL - 20
+ tSTC1
3.5tCLCL -
20 + tSTC1
ns
ALE Low to RD or WR Low
(Note 16)
tLLRL
(tLLWL)
0.5tCLCL - 8 +
tSTC2
0.5tCLCL +
6 + tSTC2
2tCLCL - 8
+ tSTC2
2tCLCL + 6
+ tSTC2
4tCLCL - 8
+ tSTC2
4tCLCL + 6 +
tSTC2
0.5tCLCL - 8
+ tSTC2
0.5tCLCL + 4
+ tSTC2
0.5tCLCL - 8
+ tSTC2
0.5tCLCL + 5
+ tSTC2
ns
Port 0 Address Valid to RD or
WR
Low (Note 16)
tAVRL0
(tAVWL0)
1.5tCLCL - 5
+ tSTC2
tCLCL - 5 +
tSTC2
ns
Port 2 Address Valid to RD or
WR
Low (Note 16)
tAVRL2
(tAVWL2)
0 + tSTC5 - 5
0.5tCLCL - 5
+ tSTC5
1.5tCLCL - 5
+ tSTC5
tCLCL - 5 +
tSTC5
1.5tCLCL - 5
+ tSTC5
ns
Data Out Valid to WR
Transition (Note 15)
tQVWX
-5
ns
Data Hold After WR
(Note 15)
tWHQX
tCLCL + tSTC2
- 10
tCLCL + tSTC2
- 10
tCLCL + tSTC2
- 10
tCLCL + tSTC2
- 10
tCLCL + tSTC2
- 10
ns
RD
or WR High to ALE High
(Note 15)
tRHLH
(tWHLH)
tSTC2 - 2
tSTC2 + 4
tSTC2 - 2
tSTC2 + 4
tSTC2 - 2
tSTC2 + 4
tSTC2 - 2
tSTC2 + 4
tSTC2 - 2
tSTC2 + 4
ns
Note: Specifications to -40°C are guaranteed by design and are not production tested. AC electrical characteristics assume 50% duty cycle for the oscillator and are not 100% tested, but are
guaranteed by design.
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DS89C450-KIT# 功能描述:開(kāi)發(fā)板和工具包 - 8051 Ultra-High-Speed Flash MCU RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評(píng)估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
DS89C450-MNG 功能描述:8位微控制器 -MCU Ultra-High-Speed Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS89C450-MNG+ 功能描述:8位微控制器 -MCU Ultra-High-Speed Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS89C450-MNL 功能描述:8位微控制器 -MCU Ultra-High-Speed Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS89C450-MNL+ 功能描述:8位微控制器 -MCU Ultra-High-Speed Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT