參數(shù)資料
型號(hào): 74VHCT574AMTC
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Octal D-Type Flip-Flop with 3-STATE Outputs
中文描述: AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝: 4.40 MM, MO-153AC, TSSOP-20
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 105K
代理商: 74VHCT574AMTC
3
www.fairchildsemi.com
7
Absolute Maximum Ratings
(Note 2)
Recommended Operating
Conditions
(Note 6)
Note 2:
Absolute Maximum Ratings are values beyond which the device
may be damaged or have its useful life impaired. The databook specifica-
tions should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading vari-
ables. Fairchild does not recommend operation outside databook specifica-
tions.
Note 3:
HIGH or LOW state. I
OUT
absolute maximum rating must be
observed.
Note 4:
When outputs are in OFF-State or when V
CC
OV.
Note 5:
V
OUT
GND, V
OUT
!
V
CC
(Outputs Active).
Note 6:
Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Supply Voltage (V
CC
)
DC Input Voltage (V
IN
)
DC Output Voltage (V
OUT
)
(Note 3)
(Note 4)
Input Diode Current (I
IK
)
Output Diode Current (I
OK
) (Note 5)
DC Output Current (I
OUT
)
DC V
CC
/GND Current (I
CC
)
Storage Temperature (T
STG
)
Lead Temperature (T
L
)
(Soldering, 10 seconds)
0.5V to 7.0V
0.5V to 7.0V
0.5V to V
CC
0.5V
0.5V to 7.0V
20 mA
r
20 mA
r
25 mA
r
75 mA
65
q
C to 150
q
C
260
q
C
Supply Voltage (V
CC
)
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
(Note 3)
(Note 4)
Operating Temperature (T
OPR
)
Input Rise and Fall Time (t
r
, t
f
)
V
CC
5.0V
r
0.5V
4.5V to 5.5V
0V to 5.5V
0V to V
CC
0V to 5.5V
40
q
C to 85
q
C
0 ns/V
a
20 ns/V
Symbol
Parameter
V
CC
(V)
4.5
T
A
25
q
C
Typ
T
A
40
q
C to 85
q
C
Min
2.0
Units
Conditions
Min
2.0
Max
Max
V
IH
HIGH Level
V
Input Voltage
LOW Level
Input Voltage
5.5
4.5
5.5
2.0
20
V
IL
0.8
0.8
0.8
0.8
V
V
OH
HIGH Level
Output Voltage
LOW Level
4.5
4.40
3.94
4.50
4.40
3.80
V
V
V
V
IN
V
IH
I
OH
50
P
A
or V
IL
I
OH
8 mA
V
IN
V
IH
or V
IL
I
OL
8 mA
V
IN
V
IH
or V
IL
V
OUT
V
CC
or GND
V
IN
5.5V or GND
V
OL
4.5
0.0
0.1
0.1
I
OL
50
P
A
Output Voltage
3-STATE Output
Off-State Current
0.36
0.44
V
I
OZ
5.5
r
0.25
r
2.5
P
A
I
IN
Input Leakage
Current
Quiescent Supply
0
5.5
r
0.1
r
1.0
P
A
I
CC
5.5
4.0
40.0
P
A
V
IN
V
CC
or GND
Current
Maximum I
CC
/Input
I
CCT
5.5
1.35
1.50
mA
V
IN
3.4V
Other Input
V
CC
or GND
V
OUT
5.5V
I
OFF
Output Leakage Current
(Power Down State)
0.0
0.5
5.0
P
A
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74VHCT574AMTCX 功能描述:觸發(fā)器 Oct D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74VHCT574AMTR 功能描述:觸發(fā)器 Octal "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74VHCT574AMX 功能描述:觸發(fā)器 Oct D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
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