參數(shù)資料
型號: TPS3110XXX
廠商: Texas Instruments, Inc.
英文描述: UltraLow Supply-Current/Supply-Voltage Supervisory Circuits
中文描述: 超低Supply-Current/Supply-Voltage監(jiān)控電路
文件頁數(shù): 6/23頁
文件大?。?/td> 517K
代理商: TPS3110XXX
www.ti.com
_
+
_
+
Reset Logic
and Timer
0.551 V
V
DD
MR
SENSE
GND
RESET
Watchdog
Logic and
Control
WDI
TPS3110
V
IT
-
TPS3103xxx
TPS3106xxx
TPS3110xxx
SLVS363E–AUGUST 2001–REVISED SEPTEMBER 2007
Table 1. TPS3103 FUNCTION TABLE
MR
L
L
H
H
H
H
V
(PFI)
> 0.551 V
0
1
0
0
1
1
V
DD
> V
IT
X
(1)
X
0
1
0
1
RESET
L
L
L
H
L
H
PFO
L
H
L
L
H
H
(1)
X = Don’t care.
Table 2. TPS3106 FUNCTION TABLE
MR
L
H
H
H
H
V
(SENSE)
> 0.551 V
X
(1)
0
0
1
1
V
DD
> V
IT
X
0
1
0
1
RSTVDD
L
L
H
L
H
RSTSENSE
L
L
L
H
H
(1)
X = Don’t care.
Table 3. TPS3110 FUNCTION TABLE
(1)
MR
L
H
H
H
H
V
(SENSE)
> 0.551 V
X
(2)
0
0
1
1
V
DD
> V
IT
X
0
1
0
1
RESET
L
L
L
L
H
(1)
(2)
Function of watchdog-timer not shown.
X = Don’t care.
6
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