XC6121_1A TOREX [Torex Semiconductor], XC6121_1A Datasheet - Page 7

• Manufacturer Part Number: XC6121_1A
• Description: Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
• Manufacturer: TOREX [Torex Semiconductor]

■ELECTRICAL CHARACTERISTICS
Release Delay Time
Release Delay Time
Detect Delay Time
Supply Current
Operating Voltage
Hysteresis Width
Timeout Period
Timeout Period
Output Current
Characteristics
Detect Voltage
PARAMETER
Leak Current
Temperature
(V
(V
(V
(V
Watchdog
Watchdog
DFL
DFL
DFL
DFL
V
DFL
<1.8V)
>1.9V)
<1.8V)
>1.9V)
(*1)
△
SYMBOL
Topr ・V
△V
I
RBOUT
V
I
V
LEAK
V
t
t
I
t
t
t
HYS
WD
WD
DFL
SS
DR
DR
DF
DFL
IN
DFL
/
the Reset output pin is released to go into
and the Reset output pin is released to go
Time until V
V
level, and the Reset output pin detects
1.0V and attains to the detect voltage
DS
and attains to the release time level,
and attains to the release time level,
and the Reset output pin releases.
and the Reset output pin releases.
into the detection state. (WD=V
N-ch.
the WD Pin:
Time until V
Time until V
= 0.5V
the detection state. (WD=V
Time until V
Time until V
while the WD pin left open.
OPEN
V
IN
1.0V to (V
-40
1.0V to (V
=6.0V, RESETB=6.0V
EN=V
1.0V to 2.0V and
IN
CONDITIONS
O
C < Topr < 85
1.0V to 2.0V
is decreased from 6.0V to
V
V
V
IN
IN
IN
IN
IN
SS
IN
IN
=2.0V (V
=3.0V (V
=4.0V (V
is increased from
is increased from
,ENB=V
DFL
increases form
increases from
DFL
V
V
x 1.1V)
x1.1V)
IN
IN
=V
=V
V
DFL(T)
DFL(T)
DFL(T)
IN
O
IN
C
DFL(T)
DFL(T)
=6.0V
V
SS
> 2.0V)
IN
>3.0V)
>4.0V)
SS
=1.0V
)
×0.9V
×1.1V
)
XC6121/XC6122/XC6123/XC6124
V
× 0.98
× 0.02
1200
1200
MIN.
V
0.15
2.00
2.00
DFL(T)
150
300
150
300
150
300
600
150
300
600
1.0
2.0
3.0
3.5
37
75
37
75
37
75
37
75
DFL
-
-
-
-
-
-
V
× 0.05
+100
1600
1600
V
TYP.
3.13
3.13
0.01
DFL(T)
100
200
400
800
100
200
400
800
100
200
400
100
200
400
0.5
2.5
3.5
4.0
5.5
10
12
50
50
50
50
DFL
5
-
V
× 1.02
× 0.08
MAX.
1000
2000
1000
2000
V
5.00
5.00
DFL(T)
125
250
500
125
250
500
125
250
500
125
250
500
6.0
0.1
18
33
11
16
63
63
63
63
DFL
-
-
-
-
-
ppm/
UNITS
mA
ms
ms
ms
ms
⎧A
⎧A
⎧s
V
V
V
Ta = 25
O
C
Series
CIRCUIT
7/23
①
①
②
①
③
①
④
④
④
③
⑤
⑤
O
C