參數(shù)資料
型號: 25C256
廠商: Microchip Technology Inc.
英文描述: 256K 5.0V SPI Bus Serial EEPROM(4.5~5.5V,256K位,SPI總線串行EEPROM)
中文描述: 256K 5.0V SPI總線串行EEPROM(4.5?5.5V的,256K位和SPI總線串行EEPROM的)
文件頁數(shù): 151/170頁
文件大?。?/td> 4191K
代理商: 25C256
2003 Microchip Technology Inc.
Preliminary
DS40300C-page 149
PIC16F62X
FIGURE 18-12:
l
TMR1OSC
VS
V
DD
OVER TEMP (0C to +70
°
C)
SLEEP MODE, TIMER1 OSCILLATOR, 32 kHz XTAL
FIGURE 18-13:
l
WDT
VS
V
DD
SLEEP MODE, WATCH DOG TIMER ENABLED
Note:
The graphs and tables provided in this section are for design guidance and are not tested.
I
TMR1OSC
vs V
DD
over Temp (0C to +70C)
Sleep mode, Timer1 oscillator, 32 kHz XTAL
0
10
20
30
40
50
60
70
80
90
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
DD
(V)
I
T
Max
Typ (25C)
Typical:
Maximum:
Minimum:
statistical mean @ 25°C
mean + 3
σ
(-40°C to 125°C)
mean – 3
σ
(-40°C to 125°C)
I
WDT
vs V
DD
Sleep mode, watch dog timer enabled
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
DD
(V)
I
W
Max (125C)
Typ (25C)
Typical:
Maximum:
Minimum:
statistical mean @ 25°C
mean + 3
σ
(-40°C to 125°C)
mean – 3
σ
(-40°C to 125°C)
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