参数资料
型号: MC9RS08KB2CDC
厂商: Freescale Semiconductor
文件页数: 2/37页
文件大小: 0K
描述: MCU 8-BIT 2K FLASH 8-DFN
标准包装: 2,450
系列: RS08
核心处理器: RS08
芯体尺寸: 8-位
速度: 20MHz
连通性: I²C,SPI
外围设备: LVD,POR,PWM,WDT
输入/输出数: 6
程序存储器容量: 2KB(2K x 8)
程序存储器类型: 闪存
RAM 容量: 126 x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 5.5 V
数据转换器: A/D 4x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 8-VDFN 裸露焊盘
包装: 托盘
MC9RS08KB12 Series MCU Data Sheet, Rev. 5
Electrical Characteristics
Freescale Semiconductor
10
3.6
DC Characteristics
This section includes information about power supply requirements, I/O pin characteristics, and power
supply current in various operating modes.
Table 6. ESD and Latch-Up Protection Characteristics
No.
Rating1
1 Parameter is achieved by design characterization on a small sample size from typical devices
under typical conditions unless otherwise noted.
Symbol
Min
Max
Unit
1
Human body model (HBM)
VHBM
±2000
V
2
Charge device model (CDM)
VCDM
±500
V
3
Latch-up current at TA = 85 °C
ILAT
±100
mA
Table 7. DC Characteristics (Temperature Range = –40 to 85
°C Ambient)
No.
C
Parameter
Symbol
Min
Typical
Max
Unit
1—
Supply voltage (run, wait and stop modes.)
0 < fBus <10 MHz
V
DD
1.8
5.5
V
2C
Minimum RAM retention supply voltage applied to
VDD
VRAM
0.81
——
V
3P
Low-voltage detection threshold
(VDD falling)
(VDD rising)
VLVD
1.80
1.88
1.86
1.94
1.95
2.05
V
4
C
Power on RESET (POR) voltage
VPOR
1
0.9
1.7
V
5
C
Input high voltage (VDD > 2.3V) (all digital inputs)
VIH
0.70
× V
DD
——
V
6C
Input high voltage (1.8 V
≤ V
DD ≤ 2.3 V) (all digital
inputs)
VIH
0.85
× V
DD
——
V
7
C
Input low voltage (VDD > 2.3 V) (all digital inputs)
VIL
0.30
× V
DD
V
8C
Input low voltage (1.8 V
≤ V
DD ≤ 2.3 V)
(all digital inputs)
VIL
0.30
× V
DD
V
9
C
Input hysteresis (all digital inputs)
Vhys
1
0.06
× V
DD
——
V
10
P
Input leakage current (per pin)
VIn = VDD or VSS, all input only pins
|IIn|
0.025
1.0
μA
11
P
High impedance (off-state) leakage current (per
pin)
VIn = VDD or VSS, all input/output
|IOZ|
0.025
1.0
μA
12
P
Internal pullup resistors2(all port pins)
RPU
20
45
65
k
Ω
13
P
Internal pulldown resistors2(all port pins)
RPD
20
45
65
k
Ω
14
C
Output high voltage — Low drive (PTxDSn = 0)
5 V, ILoad = 2 mA
3 V, ILoad = 1 mA
1.8 V, ILoad = 0.5 mA
VOH
VDD – 0.8
V
Output high voltage — High drive (PTxDSn = 1)
5 V, ILoad = 5 mA
3 V, ILoad = 3 mA
1.8 V, ILoad = 2 mA
VDD – 0.8
15
C
Maximum total IOH for all port pins
|IOHT|—
40
mA
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