参数资料
型号: ST7PL35F2UA/XXXE
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, QCC20
封装: 5 X 6 MM, ROHS COMPLIANT, QFN-20
文件页数: 49/168页
文件大小: 2955K
代理商: ST7PL35F2UA/XXXE
Obsolete
Product(s)
- Obsolete
Product(s)
ST7L34, ST7L35, ST7L38, ST7L39
142/168
I/O PORT PIN CHARACTERISTICS (cont’d)
Figure 82. Typical IPU vs VDD with VIN = VSS
13.8.2 Output Driving Current
Subject to general operating conditions for VDD, fOSC and TA (-40 to +125°C), unless otherwise specified.
Table 27. Output Driving Current Characteristics
Notes:
1. The IIO current sunk must always respect the absolute maximum rating specified in Section 13.2.2 and the sum of IIO
(I/O ports and control pins) must not exceed IVSS.
2. The IIO current sourced must always respect the absolute maximum rating specified in Section 13.2.2 and the sum of
IIO (I/O ports and control pins) must not exceed IVDD.
3. Not tested in production, based on characterization results.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VOL
1)
Output low level voltage for a standard
I/O pin when 8 pins are sunk at same
time (see Figure 85)
VDD = 5V
IIO = +5mA
0.65
1.0
V
IIO = +2mA
0.25
0.4
Output low level voltage for a high sink
I/O pin when 4 pins are sunk at same
time (see Figure 88)
IIO = +20mA
1.05
1.4
IIO = +8mA
0.4
0.75
VOH
2)
Output high level voltage for an I/O pin
when 4 pins are sourced at same time
IIO = -5mA
VDD-1.5
4.30
IIO = -2mA
VDD-1.0
4.70
TO BE CHARACTERIZED
0
10
20
30
40
50
60
70
80
90
2
2.5
3
3.5
4
4.5
5
5.5
6
Vdd(V)
Ip
u
(u
A
)
Ta=140°C
Ta=95°C
Ta=25°C
Ta=-45°C
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