參數(shù)資料
型號: X51638P-4.5A
元件分類: EEPROM
英文描述: SPI Serial EEPROM with Supervisory Features
中文描述: SPI串行EEPROM,帶有監(jiān)控功能
文件頁數(shù): 14/21頁
文件大?。?/td> 117K
代理商: X51638P-4.5A
X5163/X5165 – Preliminary Information
Characteristics subject to change without notice.
14 of 21
REV 1.1 3/5/01
www.xicor.com
Power-Up and Power-Down Timing
RESET Output Timing
Notes:
(5) This parameter is periodically sampled and not 100% tested.
(6) Typical values not tested.
CS/WDI vs. RESET/RESET Timing
Symbol
V
TRIP
Parameter
Min.
4.5
4.25
2.85
2.55
Typ.
4.63
4.38
2.92
2.63
20
200
Max.
4.75
4.5
3.0
2.7
Unit
Reset Trip Point Voltage, X5163-4.5A, X5163-4.5A
Reset Trip Point Voltage, X5163, X5165
Reset Trip Point Voltage, X5163-2.7A, X5165-2.7A
Reset Trip Point Voltage, X5163-2.7, X5165-2.7
V
TRIP
Hysteresis (HIGH to LOW vs. LOW to HIGH V
TRIP
voltage)
Power-up Reset Time Out
V
CC
Detect to Reset/Output
V
CC
Fall Time
V
CC
Rise Time
Reset Valid V
CC
V
V
TH
t
PURST
t
RPD
(5)
t
F
(5)
t
R
(5)
V
RVALID
mV
ms
ns
μs
μs
V
100
280
500
100
100
1
V
CC
t
PURST
t
PURST
t
R
t
F
t
RPD
RESET (X5163)
0 Volts
V
TRIP
V
TRIP
RESET (X5165)
CS/WDI
t
CST
RESET
t
WDO
t
RST
RESET
t
WDO
t
RST
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