參數(shù)資料
型號： DM74ALS374NX
廠商： Fairchild Semiconductor Corporation
元件分類： 通用總線功能
英文描述： 9-Bit Bus-Interface Flip-Flop With 3-State Outputs 24-SOIC -40 to 85
中文描述： 八路三態(tài)D型邊沿觸發(fā)器
文件頁數(shù)： 3/7頁
文件大?。?/td> 72K
代理商： DM74ALS374NX
3
www.fairchildsemi.com
D
Absolute Maximum Ratings
(Note 1)
Note 1:
The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2:
This product meets application requirements of 500 temperature
cycles from
65
°
C to
+
150
°
C.
Recommended Operating Conditions
Note 3:
The (
↑
) arrow indicates the positive edge of the Clock is used for reference.
DC Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at V
CC
=
5V, T
A
=
25
°
C.
Symbol
Parameter
Supply Voltage
Input Voltage
Voltage Applied to Disabled Output
Operating Free Air Temperature Range
Storage Temperature Range (Note 2)
Typical
θ
JA
N Package
M Package
7V
7V
5.5V
0
°
C to
+
70
°
C
65
°
C to
+
150
°
C
60.0
°
C/W
79.0
°
C/W
Symbol
Parameter
Min
Nom
Max
Units
V
CC
V
IH
V
IL
I
OH
I
OL
f
CLOCK
t
W
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Clock Frequency
Width of Clock Pulse
4.5
2
5
5.5
V
V
V
0.8
2.6
24
35
mA
mA
MHz
ns
ns
ns
ns
°
C
0
14
14
10
↑
0
↑
0
HIGH
LOW
t
SU
t
H
T
A
Data Setup Time (Note 3)
Data Hold Time (Note 3)
Free Air Operating Temperature
70
Conditions
Min
Typ
Max
Units
V
IK
V
OH
Input Clamp Voltage
HIGH Level Output
Voltage
V
CC
=
4.5V, I
I
=
18 mA
V
CC
=
4.5V
V
CC
=
4.5V to 5.5V
V
CC
=
4.5V
1.5
V
V
V
I
OH
=
Max
I
OH
=
400
μ
A
I
OL
=
12 mA
I
OL
=
24 mA
2.4
3.2
V
CC
2
V
OL
LOW Level Output
Voltage
Input Current @ Max.
0.25
0.35
0.4
0.5
V
V
I
I
V
CC
=
5.5V, V
IH
=
7V
0.1
mA
Input Voltage
HIGH Level Input Current
LOW Level Input Current
I
IH
I
IL
I
O
I
OZH
V
CC
=
5.5V, V
IH
=
2.7V
V
CC
=
5.5V, V
IL
=
0.4V
V
CC
=
5.5V
V
CC
=
5.5V, V
O
=
2.7V
20
0.2
112
μ
A
mA
Output Drive Current
OFF-State Output Current,
HIGH Level Voltage Applied
V
O
=
2.25V
30
mA
20
μ
A
I
OZL
OFF-State Output Current,
LOW Level Voltage Applied
Supply Current
V
CC
=
5.5V, V
O
=
0.4V
20
μ
A
I
CC
V
CC
=
5.5V
Outputs Open
Outputs HIGH
11
19
mA
Outputs LOW
Outputs Disabled
19
20
28
31
mA
mA
相關(guān)PDF資料
PDF描述
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參數(shù)描述
DM74ALS374SJ 功能描述:觸發(fā)器 Ot 3-STATE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
DM74ALS374SJ_Q 功能描述:觸發(fā)器 Ot 3-STATE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
DM74ALS374SJX 功能描述:觸發(fā)器 Ot 3-STATE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
DM74ALS374WM 功能描述:觸發(fā)器 Ot 3-STATE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
DM74ALS374WM/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Octal D-Type Flip-Flop
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