參數(shù)資料
型號(hào): SDA20C440
廠商: SIEMENS A G
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, MICROCONTROLLER, PQFP80
封裝: PLASTIC, MQFP-80
文件頁數(shù): 48/55頁
文件大?。?/td> 990K
代理商: SDA20C440
SDA 20C440
Semiconductor Group
52
3.2
DC-Characteristics
*)
R
S = analog voltage source output resistance
V
DD = 5 V
10 %,
V
SS = 0 V; TA = – 20 to 85 °C
Parameter
Symbol
Limit Values
Unit
Test Condition
min.
typ.
max.
Power supply voltage
V
DD
4.5
5.0
5.5
V
Power supply current
I
DD
25
mA
fsys = 12 MHz,
all outputs
disconnected
LCD-supply voltage
V
LCIN
4.0
V
DD +5.0
V
LCD-supply current
I
LCIN
15
mA
LCD-unit
enabled
L-port input current
I
IL1
1
A
H-port input current
I
IH1
– 1
A
L-port input voltage
V
IL1
V
SS
0.3
× V
DD
V
L-reset input voltage
V
IL2
V
SS
0.8
V
H-port input voltage
V
IH1
0.7
× V
DD
V
H-reset input voltage
V
IH2
2.0
V
DD
V
L-port output voltage
V
OL1
V
SS
0.4
V
H-port output voltage
V
OH1
V
DD – 0.4
V
DD
V
Analog input voltage
V
AI
V
AGND
V
AREF
V
Analog ground voltage
V
AGND
V
SS
0.
5 × V
DD
V
Analog reference voltage
V
AREF
0.
5 × V
DD
V
DD
V
Analog supply difference volt.
V
ADELTA
0.
5 × V
DD
V
DD
V
Analog ground supply current
I
AGND
– 20
– 50
A
V
AGND =
0.0 V
Analog refer. supply current
I
AREF
20
50
A
V
AREF =
5.0 V
Analog input current
I
ANA
– 100
100
nA
V
AREF =
5.0 V
V
AGND =
0.0 V
DC-offset voltage row/column
V
RCDC
100
mV
V
LCIN =
10 V
LCD-reference supply current
I
LCIN
tbd.
mA
V
LCIN =
10 V
ADC-differential non-linearity
DNLE
0.5
LSB
R
S < 1 k*
ADC-offset error
QE
0.5
LSB
R
S < 1 k*
ADC-gain error
GE
0.5
LSB
R
S < 1 k*
Analog input capacitance
C
ANA
70
pF
相關(guān)PDF資料
PDF描述
SDA20C840 8-BIT, MROM, 4.5 MHz, MICROCONTROLLER, PQFP80
SDC2200DUT3D 1500 MHz, MICROPROCESSOR, CPGA453
SDC2800DUT3D 2000 MHz, MICROPROCESSOR, CPGA453
SED1200F0B 16 X 50 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1210F0A 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SDA2101 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:FREQUENCY DIVIDER 1:64
SDA2112-2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TV PLL FOR 125KHZ RESOLUTION
SDA2120 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:120 MHz PLL for AM/FM Receivers
SDA2121-2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PLL WITH I2C BUS FOR AM/FM RECEIVERS
SDA2121-2X 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PLL WITH I2C BUS FOR AM/FM RECEIVERS