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參數(shù)資料
| 型號： | X5045V14I-2.7 |
| 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)： | 11/20頁 |
| 文件大小： | 108K |
| 代理商： | X5045V14I-2.7 |
X5043/X5045
Characteristics subject to change without notice.
11 of 20
REV 1.1.2 5/29/01
www.xicor.com
Equivalent A.C. Load Circuit at 5V V
CC
A.C. Test Conditions
5V
Output
30pF
5V
4.6K
RESET/RESET
30pF
1.64K
1.64K
Input pulse levels
Input rise and fall times
Input and output timing level
V
CC
x 0.1 to V
CC
x 0.9
10ns
V
CC
x0.5
A.C. CHARACTERISTICS
(Over recommended operating conditions, unless otherwise specified)
Data Input Timing
Data Output Timing
Notes:
(3) This parameter is periodically sampled and not 100% tested.
(4) t
WC
is the time from the rising edge of CS after a valid write sequence has been sent to the end of the self-timed internal nonvolatile
write cycle.
Symbol
f
SCK
t
CYC
t
LEAD
t
LAG
t
WH
t
WL
t
SU
t
H
t
RI
(3)
t
FI
(3)
t
CS
t
WC
(4)
Parameter
2.7V–5.5V
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
μs
μs
ns
ms
Min.
0
300
150
150
130
130
30
30
Max.
3.3
Clock Frequency
Cycle Time
CS Lead Time
CS Lag Time
Clock HIGH Time
Clock LOW Time
Data Setup Time
Data Hold Time
Input Rise Time
Input Fall Time
CS Deselect Time
Write Cycle Time
2
2
100
10
Symbol
f
SCK
t
DIS
t
V
t
HO
t
RO
(3)
t
FO
(3)
Parameter
2.7–5.5V
Unit
MHz
ns
ns
ns
ns
ns
Min.
0
Max.
3.3
150
120
Clock Frequency
Output Disable Time
Output Valid from Clock Low
Output Hold Time
Output Rise Time
Output Fall Time
0
50
50
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|---|---|
| X5045V14I-2.7A | RTC Module With CPU Supervisor |
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| X5043 | RTC Module With CPU Supervisor |
| X5043M8I-2.7A | RTC Module With CPU Supervisor |
| X5043M8I-4.5A | RTC Module With CPU Supervisor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| X5045V14I-4.5A | 功能描述:IC SUPERVISOR CPU 4K EE 14-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:推挽式，圖騰柱 復位:低有效 復位超時:最小 145 ms 電壓 - 閥值:2.64V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤 供應商設備封裝:16-TQFN-EP（4x4） 包裝:帶卷 (TR) |
| X504-622.08M | 制造商:CONNOR-WINFIELD 制造商全稱:Connor-Winfield Corporation 功能描述:3.3V SURFACE MOUNT 5.0 x 7.5mm LVDS CLOCK OSCILLATOR |
| X505LE0 | 制造商:SENSORTECHNICS 制造商全稱:Sensortechnics GmbH 功能描述:8 mm switching soleniod valves |
| X505LEB | 制造商:SENSORTECHNICS 制造商全稱:Sensortechnics GmbH 功能描述:8 mm switching soleniod valves |
| X505LF0 | 制造商:SENSORTECHNICS 制造商全稱:Sensortechnics GmbH 功能描述:8 mm switching soleniod valves |
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