參數(shù)資料
型號： MC14489DW
廠商： MOTOROLA INC
元件分類： 顯示驅動器
英文描述： Digital Signal Processor 181-CPGA -55 to 125
中文描述： LED DISPLAY DRIVER, PDSO20
封裝： SOP-20
文件頁數(shù)： 3/20頁
文件大?。?/td> 303K
代理商： MC14489DW
MC14489
MOTOROLA
3
ELECTRICAL CHARACTERISTICS
(Voltages Referenced to VSS, TJ = – 40
°
to 130
°
C* unless otherwise indicated)
Symbol
Parameter
Test Condition
VDD
V
Guaranteed
Limit
Unit
VDD
Power Supply Voltage Range of LED Drive Circuitry
—
4.5 to 6.0
V
VDD (stby)
Minimum Standby Voltage
Bits Retained in Display and
Configuration Registers, Data
Port Fully Functional
—
3.0
V
VIL
Maximum Low–Level Input Voltage
(Data In, Clock, Enable)
3.0
6.0
0.9
1.8
V
VIH
Minimum High–Level Input Voltage
(Data In, Clock, Enable)
3.0
6.0
2.1
4.2
V
VHys
Minimum Hysteresis Voltage
(Data In, Clock, Enable)
3.0
6.0
0.2
0.4
V
VOL
Maximum Low–Level Output Voltage
(Data Out)
Iout = 20
μ
A
3.0
6.0
0.1
0.1
V
Iout = 1.3 mA
Iout = – 20
μ
A
4.5
0.4
VOH
Minimum High–Level Output Voltage
(Data Out)
3.0
6.0
2.9
5.9
V
Iout = – 800
μ
A
Vin = VDD or VSS
Vin = VDD or VSS,
TJ = 25
°
C only
4.5
4.1
Iin
Maximum Input Leakage Current
(Data In, Clock, Enable)
6.0
±
2.0
μ
A
6.0
±
0.1
iOL
Minimum Sinking Current
(a, b, c, d, e, f, g, h)
Vout = 1.0 V
4.5
0.2
mA
iOH
Peak Sourcing Current — See Figure 9 for currents up to
35 mA (a, b, c, d, e, f, g, h)
Rx = 2.0 k
, Vout = 3.0 V,
Dimmer Bit = High
5.0
13 to 17.5
mA
Rx = 2.0 k
, Vout = 3.0 V,
Dimmer Bit = Low
5.0
6 to 9
IOZ
Maximum Output Leakage Current
(Bank 1, Bank 2, Bank 3, Bank 4, Bank 5)
Vout = VDD (FET Leakage)
Vout = VDD (FET Leakage),
TJ = 25
°
C only
6.0
50
μ
A
6.0
1
Vout = VSS (Protection Diode
Leakage)
6.0
1
Ron
Maximum ON Resistance
(Bank 1, Bank 2, Bank 3, Bank 4, Bank 5)
Iout = 0 to 200 mA
5.0
10
IDD, ISS
Maximum Quiescent Supply Current
Device in Low–Power Mode,
Vin = VSS or VDD, Rx in
Place, Outputs Open
6.0
100
μ
A
Same as Above, TJ = 25
°
C
6.0
20
Iss
Maximum RMS Operating Supply Current
(The VSS leg does not contain the Rx current component.
See Pin Descriptions.)
Device NOT in Low–Power
Mode, Vin = VSS or VDD,
Outputs Open
6.0
1.5
mA
* See Thermal Considerations section.
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相關代理商/技術參數(shù)
參數(shù)描述
MC14489P 制造商:Motorola Inc 功能描述:
MC14490DW 功能描述:算數(shù)邏輯單元 - ALU LOG CMOS 3-18V HEX BOUNCE ELIMINATOR RoHS:否 制造商:ON Semiconductor 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:18 V 電源電壓-最小:3 V 封裝 / 箱體:SOIC-16 Wide 最大工作溫度:+ 125 C 封裝:Reel
MC14490DWG 功能描述:算數(shù)邏輯單元 - ALU LOG CMOS 3-18V HEX BOUNCE ELIMINATOR RoHS:否 制造商:ON Semiconductor 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:18 V 電源電壓-最小:3 V 封裝 / 箱體:SOIC-16 Wide 最大工作溫度:+ 125 C 封裝:Reel
MC14490DWG 制造商:ON Semiconductor 功能描述:Gate / Inverter Logic IC Package/Case:16
MC14490DWR2 功能描述:算數(shù)邏輯單元 - ALU LOG CMOS 3-18V HEX BOUNCE ELIMINATOR RoHS:否 制造商:ON Semiconductor 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:18 V 電源電壓-最小:3 V 封裝 / 箱體:SOIC-16 Wide 最大工作溫度:+ 125 C 封裝:Reel
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