参数资料
型号: STMPS2262MTR
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 4 I/O, PIA-GENERAL PURPOSE, PDSO8
封装: SOP-8
文件页数: 18/18页
文件大小: 344K
代理商: STMPS2262MTR
STMPS2242, STMPS2252, STMPS2262, STMPS2272
Electrical specification
9/18
5
Electrical specification
Table 5.
Electrical characteristics
Symbol
Parameter
Test conditions
Value
Unit
Min
Typ
Max
Rds on
Static drain source
ON state resistance
VI =2.7 V
TJ = 25°C
120
160
m
Ω
VI =5.0 V
TJ = 25°C;
105
115
m
Ω
Rds on
Static drain source
ON state resistance
VI =2.7 V
-40 < TJ <125°C
200
m
Ω
VI =5.0 V
-40 < TJ < 125°C
140
Tr
Output rise time
(STMPS2242,STMPS2252)
VI =5.0 V
RL =10 Ω
CL =1 μF
0.05
2
ms
Output rise time
(STMPS2262,STMPS2272)
VI =5.0 V
RL =10 Ω
CL =1 μF
0.05
2
ms
Tf
Output fall time
(STMPS2242,STMPS2252)
VI =5.0 V
RL =10 Ω
CL =1 μF
0.05
2
ms
Output fall time
(STMPS2262,STMPS2272
VI =5.0 V
RL =10 Ω
CL =1 μF
0.05
2
ms
Table 6.
Current limit characteristics
(VI = 5.5 V, IO = rated current, TJ = 25°C, unless otherwise specified)
Symbol
Parameter
Test condition
Value
Unit
Min
Typ
Max
IOS
(STMPS2242
STMPS2252) Short circuit output
current
VI =5V
OUT connected to
GND through 10 m
Ω
load, device enabled
into short circuit
0.7
0.9
A
IOS
(STMPS2262
STMPS2272)
1.6
2.0
A
IOS
(2242,2252)
Current limit output
current
VI =5 V,
OUT of device
connected to 4.5 V
0.6
0.8
1.0
A
IOS
(2262,2272)
1.1
1.5
1.9
A
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