参数资料
型号: STM8L151C8U3DSTM8L151C8U3D
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, QCC48
封装: 7 X 7 MM, 0.50 MM PITCH, ROHS COMPLIANT, UFQFPN-48
文件页数: 116/122页
文件大小: 1190K
代理商: STM8L151C8U3DSTM8L151C8U3D
STM8L15xx8, STM8L15xR6
Electrical parameters
Doc ID 17943 Rev 1
Output driving current
Subject to general operating conditions for VDD and TA unless otherwise specified.
Table 37.
Output driving current (standard ports)
I/O
Type
Symbol
Parameter
Conditions
Min
Max
Unit
Stan
dard
VOL
(1)
1.
The IIO current sunk must always respect the absolute maximum rating specified in Table 15 and the sum
of IIO (I/O ports and control pins) must not exceed IVSS.
Output low level voltage for an I/O pin
IIO = +2 mA,
VDD = 3.0 V
0.45
V
IIO = +2 mA,
VDD = 1.8 V
0.45
V
IIO = +10 mA,
VDD = 3.0 V
0.7
V
VOH
(2)
2.
The IIO current sourced must always respect the absolute maximum rating specified in Table 15 and the
sum of IIO (I/O ports and control pins) must not exceed IVDD.
Output high level voltage for an I/O pin
IIO = -2 mA,
VDD = 3.0 V
VDD-0.45
V
IIO = -1 mA,
VDD = 1.8 V
VDD-0.45
V
IIO = -10 mA,
VDD = 3.0 V
VDD-0.7
V
Table 38.
Output driving current (true open drain ports)
I/O
Type
Symbol
Parameter
Conditions
Min
Max
Unit
Op
en
drain
VOL
(1)
1.
The IIO current sunk must always respect the absolute maximum rating specified in Table 15 and the sum
of IIO (I/O ports and control pins) must not exceed IVSS.
Output low level voltage for an I/O pin
IIO = +3 mA,
VDD = 3.0 V
0.45
V
IIO = +1 mA,
VDD = 1.8 V
0.45
Table 39.
Output driving current (PA0 with high sink LED driver capability)
I/O
Type
Symbol
Parameter
Conditions
Min
Max
Unit
IR
VOL
(1)
1.
The IIO current sunk must always respect the absolute maximum rating specified in Table 15 and the sum
of IIO (I/O ports and control pins) must not exceed IVSS.
Output low level voltage for an I/O pin
IIO = +20 mA,
VDD = 2.0 V
0.45
V
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