參數(shù)資料
型號： SST89V54RD-33-I-PIE
廠商： SILICON STORAGE TECHNOLOGY INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PDIP40
封裝： ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40
文件頁數(shù)： 68/81頁
文件大?。?/td> 935K
代理商： SST89V54RD-33-I-PIE
70
Data Sheet
FlashFlex51 MCU
SST89E52RD2/RD / SST89E54RD2/RD / SST89E58RD2/RD
SST89V52RD2/RD / SST89V54RD2/RD / SST89V58RD2/RD
2006 Silicon Storage Technology, Inc.
S71255-05-000
5/06
14.2 AC Electrical Characteristics
AC Characteristics: (Over Operating Conditions: Load Capacitance for Port 0, ALE#, and PSEN# = 100pF;
Load Capacitance for All Other Outputs = 80pF)
TABLE
14-8: AC Electrical Characteristics (1 of 2)
TA = -40°C to +85°C, VDD = 2.7-3.6V@33MHz, 4.5-5.5V@40MHz, VSS = 0V
Symbol
Parameter
Oscillator
Units
33 MHz (x1 Mode)
16 MHz (x2 Mode)1
40 MHz (x1 Mode)
20 MHz (x2 Mode)1
Variable
Min
Max
Min
Max
Min
Max
1/TCLCL
x1 Mode Oscillator Frequency
0
33040
0
40
MHz
1/2TCLCL x2 Mode Oscillator Frequency
0
16020
0
20
MHz
TLHLL
ALE Pulse Width
46
35
2TCLCL - 15
ns
TAVLL
Address Valid to ALE Low
5TCLCL - 25 (3V)
ns
10
TCLCL - 15 (5V)
ns
TLLAX
Address Hold After ALE Low
5TCLCL - 25 (3V)
ns
10
TCLCL - 15 (5V)
ns
TLLIV
ALE Low to Valid Instr In
56
4TCLCL - 65 (3V)
ns
55
4TCLCL - 45 (5V)
ns
TLLPL
ALE Low to PSEN# Low
5TCLCL - 25 (3V)
ns
10
TCLCL - 15 (5V)
ns
TPLPH
PSEN# Pulse Width
66
60
3TCLCL - 25 (3V)
3TCLCL - 15 (5V)
ns
TPLIV
PSEN# Low to Valid Instr In
35
3TCLCL - 55 (3V)
ns
25
3TCLCL - 50 (5V)
ns
TPXIX
Input Instr Hold After PSEN#
0ns
TPXIZ
Input Instr Float After PSEN#
25
TCLCL - 5 (3V)
ns
10
TCLCL - 15 (5V)
ns
TPXAV
PSEN# to Address valid
22
17
TCLCL - 8
ns
TAVIV
Address to Valid Instr In
72
5TCLCL - 80 (3V)
ns
65
5TCLCL - 60 (5V)
ns
TPLAZ
PSEN# Low to Address Float
10
ns
TRLRH
RD# Pulse Width
142
120
6TCLCL - 40 (3V)
6TCLCL - 30 (5V)
ns
TWLWH
Write Pulse Width (WE#)
142
120
6TCLCL - 40 (3V)
6TCLCL - 30 (5V)
ns
TRLDV
RD# Low to Valid Data In
62
5TCLCL - 90 (3V)
ns
75
5TCLCL - 50 (5V)
ns
TRHDX
Data Hold After RD#
00
0
ns
TRHDZ
Data Float After RD#
36
2TCLCL - 25 (3V)
ns
38
2TCLCL - 12 (5V)
ns
TLLDV
ALE Low to Valid Data In
152
8TCLCL - 90 (3V)
ns
150
8TCLCL - 50 (5V)
ns
TAVDV
Address to Valid Data In
183
9TCLCL - 90 (3V)
ns
150
9TCLCL - 75 (5V)
ns
TLLWL
ALE Low to RD# or WR# Low
66
116
60
90
3TCLCL - 25 (3V)
3TCLCL - 15 (5V)
3TCLCL + 25 (3V)
3TCLCL + 15 (5V)
ns
TAVWL
Address to RD# or WR# Low
46
4TCLCL - 75 (3V)
ns
70
4TCLCL - 30 (5V)
ns
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST89V54RD-33-I-QIF 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V54RDA 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex MCU
SST89V554 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V554-25-C-NI 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V554-25-C-NJ 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
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