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参数资料
| 型号： | MSM82C59A-2JS |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 中断控制器 |
| 英文描述： | 80C85AH; 80C86A; 80C88A COMPATIBLE, INTERRUPT CONTROLLER, PQCC28 |
| 封装： | PLASTIC, QFJ-28 |
| 文件页数： | 25/29页 |
| 文件大小： | 252K |
| 代理商： | MSM82C59A-2JS |
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Semiconductor
MSM82C59A-2RS/GS/JS
FEDL82C59A-2-03
AC CHARACTERISTICS
AC Test Circuits
Test Point
C1*
R2
Output from
Device under Test
V1
R1
* Includes Stray and Jig Capacitance
R1
1
1.7 V 523 W Open
Test Condition
R2
V1
2
4.5 V 1.8k W 1.8k W
100 pF
C1
30 pF
Test Condition Definition Table
VIH + 0.4 V
Input
Output
VIL – 0.4 V
1.5 V
VOH
VOL
A. C. Testing: All input signals must switch between
VIL – 0.4 V and VIH + 0.4 V.
TR and TF must be less than of equal to 15 ns.
A.C. Testing Input, Output Waveform
Min.
Max.
Address Setup Time (to RD)
tAHRL
10
—ns
Address Hold Time (after RD)
tRHAX
5
—ns
Parameter
Unit
Symbol
TEST Conditions
RD/INTA Pulse Width
tRLRH
160
—ns
Address Setup Time (to WR)
tAHWL
0
—ns
WR Pulse Width
tWLWH
190
—ns
Data Setup Time (to WR)
tDVWH
160
—ns
Data Hold Time (after WR)
tWHDX
0
—ns
IR Input Width(Low)
tJLJH
100
—ns
tCVIAL
40
—ns
tRHRL
160
—ns
End of RD to Next RD
End of INTA to Next INTA
End of WR to Next WR
tWHWL
190
—ns
End of Command to Next Command
tCHCL
400
—ns
Data Valid Following RD/ INTA
tRLDV
—
120
ns
Data Floating Following RD/ INTA
tRHDZ
10
85
ns
INT Output Delay Time
tJHIH
—
300
ns
CAS Valid Following 1 st. INTA (master)
tIALCV
—
360
ns
EN Active Following RD/INTA
tRLEL
—
100
ns
EN Inactive Following RD/ INTA
tRHEH
—
150
ns
Data Valid after Address
tAHDV
—
200
ns
Data Valid after CAS
tCVDV
—
200
ns
Ta = –40
°C to +85°C, VCC = 5 V ±10%
Address Hold Time (after WR)
tWHAX
0—
CAS Input Setup Time (to INTA) (Slave)
Read INTA timing
Write timing
INTA sequence
Other timing
Delay times
1
2
1
—
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM82C59A-2JSDR1 | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C59A-2JS-DR1 | 制造商:ROHM Semiconductor 功能描述:PROGRAMMABLE INTERRUPT CONTROLLER |
| MSM82C59A-2RS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:PROGRAMMABLE INTERRUPT CONTROLLER |
| MSM82C59A-2RS-7 | 制造商:ROHM Semiconductor 功能描述:PROGRAMMABLE INTERRUPT CONTROLLER |
| MSM82C84A-2GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:CLOCK GENERATOR AND DRIVER |
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