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STM1001RWX6F

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
STM1001 DC and AC parameters
Doc ID 10373 Rev 6 13/18
Table 4. DC and AC characteristics
Sym Description Test condition
(1)
1. Valid for ambient operating temperature: T
A
= –40 to 85 °C; V
CC
= 1.2 V to 5.5 V (except where noted).
Min Typ Max Unit
V
CC
Operating voltage
T
A
= –40 to +85 °C 1.2 5.5 V
T
A
= 0 to +70 °C 1.0 5.5 V
I
CC
V
CC
supply current
V
CC
< 3.6 V 5.5 10 µA
V
CC
< 5.5 V 7 15 µA
I
LO
Open drain reset output
leakage current
V
CC
> V
RST
,
Reset not asserted
–1 +1 µA
V
OL
RST output low voltage
STM1001R/S/T only, I
OL
= 1.2 mA
V
CC
= V
RST
(min)
0.3 V
STM1001L/M only, I
OL
= 3.2 mA
V
CC
= V
RST
(min)
0.4 V
V
OL
RST output low voltage I
OL
= 50 µA; V
CC
> 1.0 V 0.3 V
RESET thresholds
V
RST
Reset threshold
STM1001L
25 °C 4.56 4.63 4.70 V
–40 to 85 °C 4.50 4.75 V
STM1001M
25 °C 4.31 4.38 4.45 V
–40 to 85 °C 4.25 4.50 V
STM1001T
25 °C 3.04 3.08 3.11 V
–40 to 85 °C 3.00 3.15 V
STM1001S
25 °C 2.89 2.93 2.96 V
–40 to 85 °C 2.85 3.00 V
STM1001R
25 °C 2.59 2.63 2.66 V
–40 to 85 °C 2.55 2.70 V
V
RST
temperature coefficient V
CC
= 3.3 V 45 ppm/°C
V
CC
to RST delay
V
CC
= V
RST
to
(V
RST
– 100 mV)
STM1001L/M 40 µs
STM1001R/S/T 20 µs
t
rec
RST pulse width
Option B (refer to Table 6)203040
ms
Option “Blank” (refer to Table 6) 140 210 280
Package mechanical data STM1001
14/18 Doc ID 10373 Rev 6
6 Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
®
is an ST trademark.
Figure 12. SOT23-3 – 3-lead small outline transistor package outline
Note: Drawing is not to scale.
Table 5. SOT23-3 – 3-lead small outline transistor package mechanical data
SOT23-3
0.10 C
A
A2
A1
3X
C
C
L1
θ
L
C
e1
D
e
3X b
E
M
0.15
CAB
B
E1
A
M
0.20 C A B
1
Symbol
mm inches
Typ Min Max Typ Min Max
A 0.89 1.12 0.035 0.044
A1 0.01 0.10 0.001 0.004
A2 0.88 1.02 0.035 0.042
b 0.30 0.50 0.012 0.020
C 0.08 0.20 0.003 0.008
D 2.80 3.04 0.110 0.120
E 2.10 2.64 0.083 0.104
E1 1.20 1.40 0.047 0.055
e 0.89 1.03 0.035 0.041
e1 1.78 2.05 0.070 0.081
L 0.54 0.021
L1 0.40 0.60 0.016 0.024
Q0°8°0°8°
N3 3
STM1001 Part numbering
Doc ID 10373 Rev 6 15/18
7 Part numbering
Table 6. Ordering information scheme
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
Example: STM1001 S B WX 6 F
Device type
STM1001
Reset threshold voltage
L = V
RST
= 4.50 V to 4.75 V
M = V
RST
= 4.25 V to 4.50 V
T = V
RST
= 3.00 V to 3.15 V
S = V
RST
= 2.85 V to 3.00 V
R = V
RST
= 2.55 V to 2.70 V
RST
pulse width (t
rec
)
B = 20 to 40 ms
Blank = 140 to 280 ms
Package
WX = SOT23-3
Temperature range
6 = –40 to 85 °C
Shipping method
F = ECOPACK
®
package, tape & reel
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

STM1001RWX6F

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Buy STM1001RWX6F
Manufacturer:
STMicroelectronics
Description:
Supervisory Circuits RESET CIRCUIT
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