參數(shù)資料
型號: X5043V14I
元件分類: CPU監(jiān)測
英文描述: RTC Module With CPU Supervisor
中文描述: 時鐘模塊CPU監(jiān)控
文件頁數(shù): 14/20頁
文件大?。?/td> 108K
代理商: X5043V14I
X5043/X5045
Characteristics subject to change without notice.
14 of 20
REV 1.1.2 5/29/01
www.xicor.com
V
TRIP
Programming Timing Diagram
V
TRIP
Programming Parameters
Parameter
t
VPS
V
TRIP
Program Enable Voltage Setup time
t
VPH
V
TRIP
Program Enable Voltage Hold time
t
PCS
V
TRIP
Programming CS inactive time
t
TSU
V
TRIP
Setup time
t
THD
V
TRIP
Hold (stable) time
t
WC
V
TRIP
Write Cycle Time
t
VPO
V
TRIP
Program Enable Voltage Off time (Between successive adjustments)
t
RP
V
TRIP
Program Recovery Period (Between successive adjustments)
V
P
Programming Voltage
V
TRAN
V
TRIP
Programmed Voltage Range
V
ta1
Initial V
TRIP
Program Voltage accuracy (V
CC
applied–V
TRIP
) (Programmed
at 25°C.)
V
ta2
Subsequent V
TRIP
Program Voltage accuracy [(V
CC
applied–V
ta1
)–V
TRIP
.
Programmed at 25°C.)
V
tr
V
TRIP
Program Voltage repeatability (Successive program operations.
Programmed at 25°C.)
V
tv
V
TRIP
Program variation after programming (0–75°C). (Programmed at 25°C.)
V
TRIP
programming parameters are periodically sampled and are not 100% tested.
Description
Min
1
1
1
1
10
Max
Unit
μs
μs
μs
μs
ms
ms
μs
ms
V
V
V
10
0
10
15
1.7
-0.1
18
5.0
+0.4
-25
+25
mV
-25
+25
mV
-25
+25
mV
SCK
SI
CS
01h or
03h
V
CC
(V
TRIP
)
WP
t
TSU
t
THD
t
VPH
t
VPS
V
P
V
TRIP
t
RP
t
VPO
t
PCS
02h
06h
相關(guān)PDF資料
PDF描述
X5043V14I-2.7 RTC Module With CPU Supervisor
X5043V14I-2.7A RTC Module With CPU Supervisor
X5043V14I-4.5A RTC Module With CPU Supervisor
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X5045M8I RTC Module With CPU Supervisor
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