SM39R04G1
内嵌 4KB
具有 ISP 功能的 Flash
和 256B RAM 的 8 位控制器
工作环境
Symbol
TA
Description
Operating temperature
Supply voltage
Min.
-40
2.7
Typ.
25
Max.
85
Unit.
Remarks
Ambient temperature under bias
23MHz(Max)
℃
VCC
5.5
5.5
V
V
VCC
Supply voltage
3.0
25MHz(Max)
DC 电气特性
TA = -40℃ to 85℃, VCC = 5.0V
Symbol
Parameter
Valid
Min
Max
0.8
Units
Conditions
VIL1 Input Low-voltage
VIL2 Input Low-voltage
VIH1 Input High-voltage
VIH2 Input High-voltage
VOL Output Low-voltage
Port 1,3
-0.5
0
V
V
V
V
V
Vcc=5V
RES, XTAL1
Port 1,3
0.8
2.0
VCC + 0.5
RES, XTAL1
Port 1,3
70%Vcc VCC + 0.5
0.4
IOL=5.0mA
IOH= -16mA
Vcc=5V
Output High-voltage
VOH1
Port 1,3
Port 1,3
2.4
V
using Strong Pull-up(1)
Output High-voltage
VOH2
2.4
V
IOH= -280uA
Vin= 0.45V
using Weak Pull-up(2)
IIL
ITL
Logic 0 Input Current Port 1,3
-75
uA
uA
uA
kΩ
pF
mA
Logical Transition
Current
Port 1,3
-650
±10
Vin= 2.0V
ILI
Input Leakage Current Port 1,3
0.45V<Vin<Vcc
Reset Pull-down
RES
RRST
CIO
50
300
10
Resistor
Pin Capacitance
Freq= 1MHz, Ta= 25℃
Active mode,
12MHz, Vcc=5V, 25 ℃
11
Idle mode,
ICC
Power Supply Current VDD
10
3
mA
uA
12MHz, Vcc=5V, 25 ℃
Power down mode
Vcc=5V, 25 ℃
Notes： 1. Port in Push-Pull Output Mode
2. Port in Quasi-Bidirectional Mode
FOSVOS TEL: 021-58998693
本说明书如有修改，恕不另行通知，请接洽您的销售代理商以获取最新版本信息。
ISSFD-M054 46
Ver.H SM39R04G1 08/2013
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
