參數(shù)資料
型號(hào)： X4C105
元件分類： CPU監(jiān)測(cè)
英文描述： RTC Module With CPU Supervisor
中文描述： 時(shí)鐘模塊CPU監(jiān)控
文件頁數(shù)： 10/18頁
文件大?。?/td> 93K
代理商： X4C105
X4C105
10
ABSOLUTE MAXIMUM RATINGS
Temperature Under Bias .......................-65C to +135C
Storage Temperature.............................-65C to +150C
Voltage on any pin with respect to ground .-1.0V to 7.0V
DC Output Current.................................................. 5 mA
Lead Temperature (Soldering, 10 Seconds).........300C
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
DC OPERATING CHARACTERISTICS.
DC Operating Characteristics V
CC
= 3.0 TO 3.6V at -40C TO +85C unless otherwise specified.
Symbol
Parameter
Min.
Max.
Unit
Test Conditions
x 0.1, V
IH
= V
= 400KHz, SDA = Read/Write Operation
CE, OE, WE, D0-D3 = V
RESET = Open
CAP is tied to Vcc; Vcc > Vtrip
V
IL
= V
CC
x 0.1, V
IH
= V
SCL, SDA =V
IH
; WP, S1, S2 =V
CE, OE, WE, D0-D3= V
RESET = Open
CAP is tied to Vcc.
Test during the N.V. write cycle.
V
IL
= V
CC
x 0.1, V
IH
= V
SCL, SDA =V
IH
; WP, S1, S2 =V
WE = V
IH
; CE, OE = V
IL
D0-D3, O0-O3, RESET = Open
CAP is tied to Vcc; Vcc > Vtrip
V
IL
= V
CC
x 0.1, V
IH
= V
SCL, SDA =V
IH
; WP, S1, S2 =V
OE = V
IH
; CE, WE = V
IL
D0-D3 = V
IL
or V
IH
, O0-O3, RESET = Open
CAP is tied to Vcc; Vcc > Vtrip
V
IL
= V
CC
x 0.1, V
IH
= V
SCL, SDA =V
IH
; WP, S1, S2 =V
WE , CE, OE = V
IH
; D0-D3, O0-O3,
RESET = Open
CAP is tied to Vcc
Vcc < Vtrip for Store; Vcc > Vtrip for Recall
V
IL
= V
CC
x 0.1, V
IH
= V
CC
x 0.9
SCL, SDA, CE, WE, OE, D0-D3, = V
IH
,
WP=V
IL
O0-O3, RESET = Open; CAP is tied to Vcc
V
IN
= GND to V
CC
I
CC1
(1)
Active Supply Current Serial
Read or Serial Write (does
not include the nonvolatile
store operation)
2.0
mA
V
f
SCL
IL
= V
CC
CC
x 0.9,
IH
; O0-O3,
I
CC2
(1)
Average Active Supply
Current during serial nonvol-
aitle store operation
3.0
mA
CC
x 0.9,
IL
IH
; O0-O3,
I
CC3
(1)
Active Supply Current Vola-
tile NOVRAM Read
3.0
mA
CC
x 0.9,
IL
I
CC4
(1)
Active Supply Current Vola-
tile NOVRAM Write
3.0
mA
CC
x 0.9,
IL
I
CC5
(1)
Average Active Supply Cur-
rent over NOVRAM Store, or
Active current during Recall
3.0
mA
CC
x 0.9,
IL
I
SB1
(2)
Standby Current
50
m
A
I
LI
Input Leakage Current
10
m
A
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