參數(shù)資料
型號: MC74ACT273MELG
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Octal D Flip−Flop
中文描述: ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
封裝: LEAD FREE, EIAJ, SO-20
文件頁數(shù): 4/8頁
文件大?。?/td> 120K
代理商: MC74ACT273MELG
MC74AC273, MC74ACT273
http://onsemi.com
4
DC CHARACTERISTICS
Symbol
Parameter
V
CC
(V)
74ACT
74ACT
Unit
Conditions
T
A
= +25
°
C
T
A
=
40
°
C to +85
°
C
Typ
Guaranteed Limits
V
IH
Minimum High Level Input Voltage
4.5
5.5
1.5
1.5
2.0
2.0
2.0
2.0
V
V
OUT
= 0.1 V
or V
CC
0.1 V
V
OUT
= 0.1 V
or V
CC
0.1 V
I
OUT
= 50 A
V
IL
Maximum Low Level Input Voltage
4.5
5.5
1.5
1.5
0.8
0.8
0.8
0.8
V
V
OH
Minimum High Level Output Voltage
4.5
5.5
4.49
5.49
4.4
5.4
4.4
5.4
V
*V
IN
= V
IL
or V
IH
I
OH
24 mA
24 mA
4.5
5.5
3.86
4.86
3.76
4.76
V
V
OL
Maximum Low Level Output Voltage
4.5
5.5
0.001
0.001
0.1
0.1
0.1
0.1
V
I
OUT
= 50 A
*V
IN
= V
IL
or V
IH
24 mA
24 mA
4.5
5.5
0.36
0.36
±
0.1
0.44
0.44
±
1.0
1.5
V
I
OL
I
IN
I
CCT
I
OLD
I
OHD
Maximum Input Leakage Current
5.5
A
V
I
= V
CC
, GND
V
I
= V
CC
2.1 V
V
OLD
= 1.65 V Max
V
OHD
= 3.85 V Min
Additional Max. I
CC
/Input
Minimum Dynamic Output Current
5.5
0.6
mA
5.5
5.5
75
75
mA
I
CC
Maximum Quiescent Supply Current
*All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one output loaded at a time.
5.5
8.0
80
A
V
IN
= V
CC
or GND
AC CHARACTERISTICS
(For Figures and Waveforms See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Symbol
Parameter
V
CC
*
(V)
74ACT
74ACT
Unit
Figure
No.
T
A
= +25
°
C C
L
= 50 pF
T
A
= 40
°
C to +85
°
C
C
L
= 50 pF
Min
Typ
Max
Min
Max
f
max
t
PHL
Maximum Clock Frequency
5.0
125
200
125
MHz
33
Propagation Delay Clock to Output
5.0
3.0
6.0
10
2.5
11.0
ns
36
t
PLH
Propagation Delay Clock to Output
5.0
3.0
6.5
11
2.5
12.0
ns
36
t
PHL
Propagation Delay MR to Output
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
5.0
3.0
7.0
11
2.5
11.5
ns
36
AC OPERATING REQUIREMENTS
Symbol
Parameter
V
CC
*
(V)
74ACT
74ACT
Unit
Figure
No.
T
A
= +25
°
C C
L
= 50 pF
T
A
= 40
°
C to +85
°
C
C
L
= 50 pF
Typ
Guaranteed Minimum
t
s
t
h
t
w
t
w
t
rec
Setup Time, HIGH or LOW Data to CP
5.0
3.0
4.5
5.0
ns
39
Hold Time, HIGH or LOW Data to CP
5.0
2.5
2.0
2.0
ns
39
Clock Pulse Width HIGH or LOW
5.0
2.5
4.0
4.5
ns
36
MR Pulse Width HIGH or LOW
5.0
2.5
4.0
4.5
ns
36
Recovery Time MR to CP
5.0
1.0
2.0
3.0
ns
36
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
CAPACITANCE
Symbol
Parameter
Value Typ
Unit
Test Conditions
C
IN
C
PD
Input Capacitance
4.5
pF
V
CC
= 5.0 V
V
CC
= 5.0 V
Power Dissipation Capacitance
50
pF
相關(guān)PDF資料
PDF描述
MC74ACT273MG Octal D Flip−Flop
MC74ACT273NG Octal D Flip−Flop
MC74AC273DTR2G Octal D Flip−Flop
MC74AC273DWG Octal D Flip−Flop
MC74AC273DWR2G Octal D Flip−Flop
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74ACT273MG 功能描述:觸發(fā)器 5V CMOS Octal D-Type 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
MC74ACT273ML1 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74ACT273MR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74ACT273N 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
MC74ACT273NG 功能描述:觸發(fā)器 5V CMOS Octal D-Type 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