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參數資料
型號: PSD813F3-70
廠商: 意法半導體
英文描述: RECTIFIER SCHOTTKY SINGLE 5A 30V 175A-Ifsm 0.55Vf 0.5A-IR SMC 3K/REEL
中文描述: Flash在系統(tǒng)可編程(ISP)的周邊8位MCU,5V的
文件頁數: 89/110頁
文件大小: 1737K
代理商: PSD813F3-70
89/110
PSD813F2, PSD833F2, PSD834F2, PSD853F2, PSD854F2
Table 56. READ Timing (3V devices)
Note: 1. RD timing has the same timing as DS, LDS, UDS, and PSEN signals.
2. RD and PSEN have the same timing for 8031.
3. Any input used to select an internal PSD function.
4. In multiplexed mode latched address generated from ADIO delay to address output on any Port.
5. RD timing has the same timing as DS, LDS, and UDS signals.
Symbol
Parameter
Conditions
-12
-15
-20
Turbo
Off
Unit
Min
Max
Min
Max
Min
Max
t
LVLX
ALE or AS Pulse Width
26
26
30
ns
t
AVLX
Address Setup Time
(Note
3
)
9
10
12
ns
t
LXAX
Address Hold Time
(Note
3
)
9
12
14
ns
t
AVQV
Address Valid to Data Valid
(Note
3
)
120
150
200
+ 20
ns
t
SLQV
CS Valid to Data Valid
120
150
200
ns
t
RLQV
RD to Data Valid 8-Bit Bus
(Note
5
)
35
35
40
ns
RD or PSEN to Data Valid 8-Bit Bus,
8031, 80251
(Note
2
)
45
50
55
ns
t
RHQX
RD Data Hold Time
(Note
1
)
0
0
0
ns
t
RLRH
RD Pulse Width
38
40
45
ns
t
RHQZ
RD to Data High-Z
(Note
1
)
38
40
45
ns
t
EHEL
E Pulse Width
40
45
52
ns
t
THEH
R/W Setup Time to Enable
15
18
20
ns
t
ELTL
R/W Hold Time After Enable
0
0
0
ns
t
AVPV
Address Input Valid to
Address Output Delay
(Note
4
)
33
35
40
ns
相關PDF資料
PDF描述
PSD834F3-70 RECTIFIER SCHOTTKY SINGLE 5A 40V 175A-Ifsm 0.55Vf 0.5A-IR SMC 3K/REEL
PSD854F3-70 Flash In-System Programmable (ISP) Peripherals for 8-bit MCUs, 5V
PSD813F3-12 Flash In-System Programmable (ISP) Peripherals for 8-bit MCUs, 5V
PSD813F3-15 Flash In-System Programmable (ISP) Peripherals for 8-bit MCUs, 5V
PSD813F4-20 Flash In-System Programmable (ISP) Peripherals for 8-bit MCUs, 5V
相關代理商/技術參數
參數描述
PSD813F3-70J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F3-70JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F3-70JIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F3-70JT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F3-70M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
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