STM6824LWY6F STMicroelectronics, STM6824LWY6F Datasheet - Page 20
![IC SUPERVISOR PB 4.63V SOT23-5](/photos/1/38/13847/497-sot-23-5_series_sml.jpg)
STM6824LWY6F
Manufacturer Part Number
STM6824LWY6F
Description
IC SUPERVISOR PB 4.63V SOT23-5
Manufacturer
STMicroelectronics
Type
Simple Reset/Power-On Resetr
Datasheet
1.STM6321SWY6F.pdf
(29 pages)
Specifications of STM6824LWY6F
Number Of Voltages Monitored
1
Output
Push-Pull, Totem Pole
Reset
Active High/Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
4.63V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Monitored Voltage
2.5 V, 3 V, 3.3 V, 5 V
Output Type
Active High, Active Low, Push-Pull
Manual Reset
Not Resettable
Watchdog
Watchdog
Battery Backup Switching
No Backup
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Supply Current (typ)
17 uA
Maximum Power Dissipation
320 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Undervoltage Threshold
4.561 V
Overvoltage Threshold
4.699 V
Power-up Reset Delay (typ)
280 ms
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4789-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM6824LWY6F
Manufacturer:
STMicroelectronics
Quantity:
2 000
Package mechanical data
6
Table 6.
20/29
Sym
V
V
I
V
V
I
V
V
I
CC
LO
CC
OL
LI
IH
IH
IL
IL
native
Alter-
Package mechanical data
DC and AC characteristic
Operating voltage
V
(MR and WDI unconnected)
V
(MR unconnected;
STM6322/6825)
Input leakage current
Input leakage current
(WDI)
Open drain reset output
leakage current
Input high voltage (MR)
Input high voltage (WDI)
Input low voltage (MR)
Input low voltage (WDI)
Output low voltage (RST;
push-pull or open drain)
Output low voltage (RST;
push-pull only)
CC
CC
supply current
supply current
(3)
Description
(4)
(4)
Doc ID 11110 Rev 10
V
V
V
V
V
V
WDI = GND, time average
V
V
WDI = V
CC
CC
CC
CC
CC
T/S/R/Z/Y (V
T/S/R/Z/Y (V
CC
RST
RST
Reset not asserted
Reset not asserted
Reset not asserted
≥ 1.2 V, I
≥ 2.7 V, I
≥ 4.5 V, I
≥ 2.7 V, I
≥ 4.5 V, I
Test condition
L/M (V
L/M (V
≥ 1.0 V, I
0 V = V
Reset asserted
Reset asserted
Reset asserted
Reset asserted
(max) < V
(max) < V
V
V
V
V
V
RST
RST
RST
RST
CC
CC
CC
CC
, time average
> V
STM6321/6322STM6821/6822/6823/6824/6825
> 4.0 V
< 4.0 V
> 4.0 V
< 4.0 V
SINK
SINK
SINK
SINK
SINK
IN
SINK
CC
CC
< 5.5 V)
< 5.5 V)
= V
RST
CC
CC
< 3.6 V)
< 3.6 V)
= 100 µA,
= 1.2 mA,
= 3.2 mA,
= 1.2 mA,
= 3.2 mA,
= 50 µA,
CC
,
< 5.5 V
< 5.5 V
(1)
0.7 V
0.7 V
1.2
Min
–20
2.0
–1
–1
(2)
CC
CC
Typ
120
–15
4
6
3
3
0.3 V
0.3 V
Max
160
5.5
0.8
0.3
0.3
0.3
0.4
0.3
0.4
12
17
12
+1
+1
8
CC
CC
Unit
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V