參數(shù)資料
型號： 74FR1074PC
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： Dual D-Type Flip-Flop
中文描述： FR/FASTR SERIES, DUAL NEGATIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14
封裝： 0.300 INCH, PLASTIC, MS-001, DIP-14
文件頁數(shù)： 6/8頁
文件大?。?/td> 66K
代理商： 74FR1074PC
www.fairchildsemi.com
6
7
AC Electrical Characteristics
74FR1074
Note 5:
Pin-to-Pin Skew is defined as the absolute value of the difference between the actual propagation delay for any outputs within the same packaged
device. The specifications apply to any outputs switching in the same direction either HIGH-to-LOW (t
OSHL
) or LOW-to-HIGH (t
OSLH
) or in opposite directions
both HL and LH (t
OST
). t
OST
is guaranteed by design.
AC Operating Requirements
74FR1074
Note 6:
This specification is guaranteed by design.
Symbol
Parameter
T
A
=
+
25
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Typ
160
T
A
=
0
°
C to
+
70
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Min
120
Units
Min
120
Max
Max
f
MAX
t
PLH
t
PHL
t
PLH
t
PHL
t
OSHL
(Note 5)
Maximum Clock Frequency
MHz
Propagation Delay
2.5
3.0
4.0
5.0
5.5
6.5
2.5
3.0
5.5
6.5
ns
CP
n
to Q
n
or Q
n
Propagation Delay
1.5
2.0
3.5
5.5
5.5
7.0
1.5
2.0
5.5
7.0
ns
C
Dn
or S
Dn
to Q
n
or Q
n
Pin to Pin Skew
for HL Transitions
1.5
ns
t
OSLH
(Note 5)
t
OST
(Note 5)
Pin to Pin Skew
for LH Transitions
Pin to Pin Skew
1.5
ns
3.5
ns
for HL/LH Transitions
t
Q/Q
(Note 5)
t
PS
(Note 5)
True/Complement
2.0
ns
Output Skew
Pin (Signal)
Transition Variation
2.0
ns
T
A
=
+
25
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Min
2.0
2.0
T
A
=
0
°
C
=
+
70
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Min
2.0
2.0
Symbol
Parameter
Units
Max
Max
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
W
(H)
t
W
(L)
(Note 6)
Setup Time, HIGH or LOW
D
n
to CP
n
Hold Time, HIGH or LOW
D
n
to CP
n
ns
0
0
0
0
ns
CP
n
Pulse Width
HIGH or LOW
3.3
3.3
ns
3.3
3.3
t
W
(L)
S
Dn
or C
Dn
Pulse Width
Recovery Time
S
Dn
or C
Dn
to CP
n
4.0
4.0
ns
t
REC
2.0
2.0
ns
相關PDF資料
PDF描述
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相關代理商/技術參數(shù)
參數(shù)描述
74FR1074PCQR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop
74FR1074PCX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop
74FR1074SC 功能描述:觸發(fā)器 Dl 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74FR1074SCX 功能描述:觸發(fā)器 Dl 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74FR16245 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:16-Bit Transceiver with 3-STATE Outputs
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