參數(shù)資料
型號: M37547G4-XXXFP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO36
封裝: 8.40 X 15 MM, 0.80 MM PITCH, PLASTIC, SSOP-36
文件頁數(shù): 75/97頁
文件大小: 1064K
代理商: M37547G4-XXXFP
REJ03B0156-0122
Rev.1.22
Mar 31, 2009
page 77 of 94
7547 Group
Electrical Characteristics
Electrical characteristics (1)
(VCC = 1.8 to 5.5V, VSS = 0 V, Ta = –20 to 85 °C, unless otherwise noted)
Min.
Typ.
Max.
Symbol
Parameter
Limits
Unit
Test conditions
V
A
mA
V
kHz
Notes 1: P11 is measured when the P11/TXD1 P-channel output disable bit of the UART1 control register (bit 4 of address 001B16) is “0”.
P05 is measured when the P05/TXD2 P-channel output disable bit of the UART2 control register (bit 4 of address 003116) is “0”.
2: RXD1, SCLK1, INT0, and INT1 (P36 selected) have hysteresises only when bits 0 to 2 of the port P1P3 control register are set to “0” (CMOS level).
3: It is available only when operating key-on wake up.
VCC–1.5
VCC–1.0
1.6
1000
62.5
“H” output voltage
P00–P07, P10–P14, P20–P27, P30–P37 (Note 1)
“L” output voltage
P00–P07, P30–P37 (Drive capacity = “L”)
P10–P14, P20–P27
“L” output voltage
P00–P07, P30–P37 (Drive capacity = “H”)
Hysteresis
CNTR0, INT0, INT1, CAP0, CAP1 (Note 2)
P00–P07 (Note 3)
Hysteresis
RXD0, SCLK0, RXD1, SCLK1
Hysteresis
RESET
“H” input current
P00–P07, P10–P14, P20–P27, P30–P37
“H” input current
RESET
“H” input current
XIN
“L” input current
P00–P07, P10–P14, P20–P27, P30–P37
“L” input current
RESET
“L” input current
XIN
“L” input current
P00–P07, P30–P37
RAM hold voltage
On-chip oscillator oscillation frequency
Oscillation stop detection circuit detection frequency
1.5
0.3
1.0
2.0
0.3
1.0
5.0
–5.0
–0.5
5.5
3000
187.5
VOH
VOL
VT+–VT–
IIH
IIL
VRAM
ROSC
DOSC
0.4
0.5
4.0
–4.0
–0.2
2000
125
IOH = –5 mA
VCC = 4.0 to 5.5 V
IOH = –1.0 mA
VCC = 1.8 to 5.5 V
IOL = 5 mA
VCC = 4.0 to 5.5 V
IOL = 1.5 mA
VCC = 4.0 to 5.5 V
IOL = 1.0 mA
VCC = 1.8 to 5.5 V
IOL = 15 mA
VCC = 4.0 to 5.5 V
IOL = 1.5 mA
VCC = 4.0 to 5.5 V
IOL = 1.0 mA
VCC = 1.8 to 5.5 V
VI = VCC
(Pin floating. Pull up transistors
“off”)
VI = VCC
VI = VSS
(Pin floating. Pull up transistors
“off”)
VI = VSS
(Pull up transistors “on”)
When clock stopped
VCC = 5.0 V, Ta = 25 °C
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