參數(shù)資料
型號(hào)： SB80L186EC13
廠商： INTEL CORP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, 13 MHz, MICROPROCESSOR, PQFP100
封裝： SHRINK, QFP-100
文件頁數(shù)： 29/57頁
文件大?。?/td> 1573K
代理商： SB80L186EC13
80C186EC188EC 80L186EC188EC
AC Characteristics80L186EC16 (Continued)
NOTES
1 See AC Timing Waveforms for waveforms and definition
2 Measure at VIH for high time VIL for low time
3 Only required to guarantee ICC Maximum limits are bounded by TC TCH and TCL
4 Specified for a 50 pF load see Figure 14 for capacitive derating information
5 Specified for a 50 pF load see Figure 15 for rise and fall times outside 50 pF
6 See Figure 15 for rise and fall times
7 TCHOV1 applies to BHE (RFSH) LOCK and A1916 only after a HOLD release
8 TCHOV2 applies to RD and WR only after a HOLD release
9 Setup and Hold are required to guarantee recognition
10 Setup and Hold are required for proper operation
Relative Timings (80C186EC-252013 80L186EC-1613)
Symbol
Parameter
Min
Max
Unit
Notes
RELATIVE TIMINGS
TLHLL
ALE Active Pulse Width
T b 15
ns
TAVLL
AD Valid Setup before ALE Falls
T b 10
ns
TPLLL
Chip Select Valid before ALE Falls
T b 10
ns
1
TLLAX
AD Hold after ALE Falls
T b 10
ns
TLLWL
ALE Falling to WR Falling
T b 15
ns
1
TLLRL
ALE Falling to RD Falling
T b 15
ns
1
TWHLH
WR Rising to Next ALE Rising
T b 10
ns
1
TAFRL
AD Float to RD Falling
0
ns
TRLRH
RD Active Pulse Width
2T b 5ns
2
TWLWH
WR Active Pulse Width
2T b 5ns
2
TRHAX
RD Rising to Next Address Active
T b 15
ns
TWHDX
Output Data Hold after WR Rising
T b 15
ns
TWHPH
WR Rise to Chip Select Rise
T b 10
ns
1
TRHPH
RD Rise to Chip Select Rise
T b 10
ns
1
TPHPL
Chip Select Inactive to Next Chip
T b 10
ns
1
Select Active
TOVRH
ONCE Active Setup to RESIN Rising
T
ns
TRHOX
ONCE Hold after RESIN Rise
T
ns
TIHIL
INTA High to Next INTA Low
4T b 5ns
4
during INTA Cycle
TILIH
INTA Active Pulse Width
2T b 5ns
2 4
TCVIL
CAS20 Setup before 2nd INTA
8T
ns
2 4
Pulse Low
TILCX
CAS20 Hold after 2nd INTA Pulse Low
4T
ns
2 4
TIRES
Interrupt Resolution Time
150
ns
3
TIRLH
IR Low Time to Reset Edge Detector
50
ns
TIRHIF
IR Hold Time after 1st INTA Falling
25
ns
4 5
35
相關(guān)PDF資料
PDF描述
SB80L186EB8 16-BIT, 8 MHz, MICROPROCESSOR, PQFP80
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SB80L186EC-13 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microprocessor
SB80L186EC16 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
SB80L186EC20 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
SB80L186EC25 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
SB80L188EA-13 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microprocessor
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