参数资料
型号: SAX-XC878M-13FFI5V
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, RISC MICROCONTROLLER, PQFP64
封装: PLASTIC, TQFP-64
文件页数: 22/141页
文件大小: 2385K
代理商: SAX-XC878M-13FFI5V
XC878CLM
Electrical Parameters
Data Sheet
113
V1.1, 2009-08
Voltage on any pin
during
V
DDP power off
V
PO
SR –
0.3
V
Maximum current per
pin (excluding
V
DDP
and
V
SS)
I
M SR
SR –
8
mA
Maximum current for
all pins (excluding
V
DDP and VSS)
Σ|I
M|SR
150
mA
Maximum current into
V
DDP
I
MVDDP SR
200
mA
Maximum current out
of
V
SS
I
MVSS
SR –
200
mA
1) DS = 0 refers to the pin having a weak drive strength which is programmable via Px_DS register.
2) DS = 1 refers to the pin having a strong drive strength which is programmable via Px_DS register.
3) Not subjected to production test, verified by design/characterization. Hysteresis is implemented to avoid meta
stable states and switching due to internal ground bounce. It cannot be guaranteed that it suppresses
switching due to external system noise.
4) An additional error current (
I
INJ) will flow if an overload current flows through an adjacent pin. TMS pin and
RESET pin have internal pull devices and are not included in the input leakage current characteristic.
5) Not subjected to production test, verified by design/characterization.
6) Not subjected to production test, verified by design/characterization. However, for applications with strict low
power-down current requirements, it is mandatory that no active voltage source is supplied at any GPIO pin
when
V
DDP is powered off.
7) P0.1 has a minimum input hysteresis of 0.25V.
Table 39
Input/Output Characteristics (Operating Conditions apply) (cont’d)
Parameter
Symbol
Limit Values
Unit Test Conditions
min.
max.
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