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參數(shù)資料
| 型號(hào)： | 40430B |
| 英文描述： | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |
| 中文描述： | 4kbit的EEPROM，三電壓監(jiān)視器集成CPU監(jiān)控 |
| 文件頁(yè)數(shù)： | 15/24頁(yè) |
| 文件大?。?/td> | 421K |
| 代理商： | 40430B |
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X40430/X40431 – Preliminary Information
Characteristics subject to change without notice.
15 of 24
REV 1.2.3 11/28/00
www.xicor.com
ABSOLUTE MAXIMUM RATINGS
Temperature under bias ................... –65°C to +135°C
Storage temperature ........................ –65°C to +150°C
Voltage on any pin with
respect to V
SS
......................................–1.0V to +7V
D.C. output current ...............................................5mA
Lead temperature (soldering, 10 seconds)........ 300°C
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
–40°C
Max.
70°C
+85°C
Version
-A or -B
-C
Supply Voltage Limits
2.7V to 5.5V
2.4V to 3.6V
D.C. OPERATING CHARACTERISTICS
(Over the recommended operating conditions unless otherwise specified)
Symbol
I
CC1
(1)
I
CC2
(1)
Parameter
Min.
Typ.
(4)
Max.
1.5
3.0
Unit
mA
mA
Test Conditions
V
IL
=
V
CC
x 0.1
V
IH
=
V
CC
x 0.9,
f
SCL
= 400kHz
V
IL
=
V
CC
x 0.1
VIH =
V
CC
x 0.9
f
SCL
, f
SDA
= 400kHz
V
SDA
= V
SCL
= V
CC
Others = GND or V
CC
V
IL
= GND to
V
CC
Active Supply Current (
V
CC
) Read
Active Supply Current (
V
CC
) Write
I
SB1
(1)
Standby Current (
V
CC
) AC (WDT off)
10
30
μA
I
SB2
(2)
Standby Current (
V
CC
) DC (WDT on)
30
50
μA
I
LI
Input Leakage Current (SCL, MR,
WP)
Output Leakage Current (SDA,
V2FAIL, V3FAIL, WDO, RESET)
10
μA
I
LO
10
μA
V
SDA
= GND to
V
CC
Device is in Standby
(2)
V
IL
(3)
Input LOW Voltage (SDA, SCL, MR,
WP)
Input HIGH Voltage (SDA, SCL, MR,
WP)
Schmitt Trigger Input Hysteresis
Fixed input level
V
CC
related level
Output LOW Voltage (SDA, RESET/
RESET, LOWLINE, V2FAIL,
V3FAIL, WDO)
Output (RESET, LOWLINE) HIGH
Voltage
-0.5
V
CC
x 0.3
V
V
IH
(3)
V
CC
x 0.7
V
CC
+ 0.5
V
V
HYS
0.2
.05 x
V
CC
V
V
V
V
OL
0.4
I
OL
= 3.0mA (2.7-5.5V)
I
OL
= 1.8mA (2.4-3.6V)
V
OH
V
CC
– 0.8
V
CC
– 0.4
V
I
OH
= -1.0mA (2.7-5.5V)
I
OH
= -0.4mA (2.4-3.6V)
V
CC
Supply
V
TRIP1
V
LVRH
V
CC
Trip Point Voltage
Low
V
CC
RESET Hysteresis
2.0
4.75
60
V
mV
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 40430C | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |
| 40430X | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |
| 404310 | 制造商:MAGNUM / COOPER 功能描述: |
| 40431-0010 | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:MS4800-ADPT-TXS |
| 40431-0020 | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:MS4800-ADPT-TXM |
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