参数资料
型号: MSM82C84A-2
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: Clock Generator And Driver(时钟发生器驱动器,输出时钟频率2~8MHz)
中文描述: 时钟发生器和驱动器(时钟发生器驱动器,输出时钟频率2?8MHz时)
文件页数: 5/18页
文件大小: 166K
代理商: MSM82C84A-2
5/18
Semiconductor
MSM82C84A-2RS/GS/JS
AC CHARACTERISTICS
(2)
Parameter
Symbol
t
CLCL
Min.
125
Max.
Unit
ns
CLK Cycle Time
CLK "H" Pulse Width
CLK Rising and Falling Edge
Times
CLK "L" Pulse Width
Conditions
PCLK "H" Pulse Width
PCLK "L" Pulse Width
Time from READY Falling Edge
to CLK Falling Edge
Time from READY Rising Edge
to CLK Rising Edge
Delay from CLK Falling Edge
to RESET Falling Edge
Delay from CLK Falling Edge
to PCLK Rising Edge
Delay from CLK Falling Edge
to PCLK Falling Edge
Delay from OSC Falling Edge
to CLK Falling Edge
Output Rising Edge Time
(Except CLK)
Output Falling Edge Time
(Except CLK)
t
CHCL
t
CLCH
t
CH1CH2
t
CL2CL1
t
PHPL
t
PLPH
t
RYLCL
t
RYHCH
t
CLIL
t
CLPH
t
CLPL
t
OLCL
t
OLOH
t
OHOL
T
CLCL
–20
T
CLCL
–20
-8
2
10
40
22
22
35
15
15
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Output Load
Capacitance
CLK Output
C
L
= 100 pF
Others 30 pF
(V
CC
= 5 V ± 10%, Ta = -40 to 85°C)
Delay from OSC Falling Edge
to CLK Rising Edge
t
OLCH
1
3
T
CLCL
+ 2
2
3T
CLCL
–15
2
3T
CLCL
–15
–5
22
ns
1.0 V to 3.5 V
0.8 V to 2.2 V
2.2 V to 0.8 V
Note:
Parameters where timing has not been indicated in the above table are measured at
V
L
= 1.5 V and V
H
= 1.5 V for both inputs and outputs.
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参数描述
MSM82C84A-2GS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:CLOCK GENERATOR AND DRIVER
MSM82C84A-2JS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:CLOCK GENERATOR AND DRIVER
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