參數(shù)資料
型號(hào): ST7FLIT19B
廠商: 意法半導(dǎo)體
英文描述: 8-Bit MCU With Single Voltage Flash Memory, Data EEPROM, ADC, 5 Timers, SPI(內(nèi)部RC,PLL,ADC,ROP,ICP, IAP,SPI的8位MCU)
中文描述: 8位微控制器單電壓閃存存儲(chǔ)器,數(shù)據(jù)EEPROM,模數(shù)轉(zhuǎn)換器,5計(jì)時(shí)器和SPI(內(nèi)部鋼筋,鎖相環(huán),藝發(fā)局,人事,電感,國(guó)際檢察官聯(lián)合會(huì)的SPI的8位微控制器)
文件頁數(shù): 140/155頁
文件大?。?/td> 2968K
代理商: ST7FLIT19B
ST7LITE1xB
140/155
13.12 ANALOG COMPARATOR CHARACTERISTICS
13.13 PROGRAMMABLE INTERNAL VOLTAGE REFERENCE CHARACTERISTICS
13.14 CURRENT BIAS CHARACTERISTICS (for Comparator and Internal Voltage Reference)
Notes:
1.
Unless otherwise specified, typical data are based on T
A
=25°C and V
DD
-V
SS
=5V. They are given only as design guide-
lines and are not tested.
2.
Since startup time for internal voltage reference and bias is 1 μs, comparator correct output should not be expected
before 1 μs during startup.
Symbol
V
DDA
V
IN
Temp
V
offset
Parameter
Conditions
Min
4.5
0
-40
Typ
1)
Max
5.5
V
DDA
125
Unit
V
V
°C
mV
μA
Supply range
Comparator input voltage range
Temperature range
Comparator offset error
Analog Comparator Consumption
Analog Comparator Consumption
during power-down
Comparator propagation delay
Startup filter duration
Stabilisation time
20
120
I
DD(CMP)
200
pA
t
propag
t
startup
t
stab
40
ns
ns
ns
500
2)
500
Symbol
V
DDA
Temp
Parameter
Conditions
Min
4
-40
Typ
1)
5
27
Max
5.5
125
Unit
V
°C
Supply range
Temperature range
Internal Voltage
Reference Consumption
Internal Voltage
Reference Consumption
during power-down
Startup duration
I
DD(VOLTREF)
50
μA
200
pA
t
startup
1
2)
μs
Symbol
V
DDA
Temp
Parameter
Conditions
Min
4.5
-40
Typ
1)
5
27
50
Max
5.5
125
Unit
V
°C
μA
Supply range
Temperature range
Bias Consumption in run mode
Bias Consumption during power-
down
Startup time
IDD (Bias)
36
pA
t
startup
1
2)
μs
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