參數(shù)資料
型號(hào): MC74VHCT574A
廠(chǎng)商: ON SEMICONDUCTOR
英文描述: Octal D-Type Flip-Flop with 3-State Output
中文描述: 八路D類(lèi)觸發(fā)器觸發(fā)器3態(tài)輸出
文件頁(yè)數(shù): 3/6頁(yè)
文件大?。?/td> 169K
代理商: MC74VHCT574A
MC74VHCT574A
VHC Data – Advanced CMOS Logic
DL203 — Rev 1
3
MOTOROLA
b l
di i
U i
mA
Typical @ 25
°
C, VCC = 5.0V
tPHL
6.5
130
1.0
95
11.5
ns
tPZL,
Output Enable Time,
5.6
10.4
1.0
11.5
0.5V
10.2
tPHZ
tOSHL
(Note NO TAG)
RL = 1k
10
10
pF
Maximum Input Capacitance
Maximum Three–State Output
4
9
pF
CPD
Power Dissipation Capacitance (Note NO TAG)
25
pF
1. Parameter guaranteed by design. tOSLH = |tPLHm – tPLHn|, tOSHL = |tPHLm – tPHLn|.
2. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR
= CPD VCC fin + ICC/8 (per flip–flop). CPD is used to determine the
no–load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC.
NOISE CHARACTERISTICS
(Input tr = tf = 3.0ns, CL = 50pF, VCC = 5.0V)
Symbol
b l
Parameter
TA = 25
°
C
Typ
U i
Unit
Max
VOLP
VOLV
VIHD
VILD
Quiet Output Maximum Dynamic VOL
Quiet Output Minimum Dynamic VOL
Minimum High Level Dynamic Input Voltage
1.2
1.6
V
–1.2
–1.6
V
2.0
V
Maximum Low Level Dynamic Input Voltage
0.8
V
TIMING REQUIREMENTS
(Input tr = tf = 3.0ns)
Symbol
b l
Parameter
Test Conditions
di i
TA = 25
°
C
Typ
TA = – 40
to 85
°
C
U i
Unit
Limit
Limit
tsu
th
tw
Minimum Setup Time, D to CP
VCC = 5.0
±
0.5 V
VCC = 5.0
±
0.5 V
VCC = 5.0
±
0.5 V
6.5
8.5
ns
Minimum Hold Time, CP to D
2.5
2.5
ns
Minimum Pulse Width, CP
2.5
2.5
ns
相關(guān)PDF資料
PDF描述
MC74VHCT574ADT Octal D-Type Flip-Flop with 3-State Output
MC74VHCT574ADW Octal D-Type Flip-Flop with 3-State Output
MC74VHCT574AM Octal D-Type Flip-Flop with 3-State Output
MC74VHCT74AD Dual D-Type Flip-Flop with Set and Reset
MC74VHCT74ADT Dual D-Type Flip-Flop with Set and Reset
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74VHCT574ADT 功能描述:觸發(fā)器 5V CMOS Octal RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
MC74VHCT574ADTG 功能描述:觸發(fā)器 5V CMOS Octal D-Type w/3-State Out RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
MC74VHCT574ADTR2 功能描述:觸發(fā)器 5V CMOS Octal RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
MC74VHCT574ADTRG 功能描述:觸發(fā)器 5V CMOS Octal D-Type w/3-State Out RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
MC74VHCT574ADTRG-CUT TAPE 制造商:ON 功能描述:MC74VHCT574 Series 4.5 to 5.5 V Octal D-Type Flip-Flop w/ 3-State Out - TSSOP-20