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74AC16240 PDF预览

74AC16240

更新时间: 2024-01-22 08:31:34
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器输出元件
页数 文件大小 规格书
9页 171K
描述
16-BIT BUS DRIVERS WITH 3-STATE OUTPUTS

74AC16240 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:0.300 INCH, PLASTIC, SSOP-48针数:48
Reach Compliance Code:not_compliant风险等级:5.87
Is Samacsys:N控制类型:ENABLE LOW
系列:ACJESD-30 代码:R-PDSO-G48
长度:15.875 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
位数:4功能数量:4
端口数量:2端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP48,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3/5 V
Prop。Delay @ Nom-Sup:10.2 ns传播延迟(tpd):7.1 ns
认证状态:Not Qualified座面最大高度:2.79 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.5 mm
Base Number Matches:1

74AC16240 数据手册

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ꢄꢅ ꢊꢋꢌ ꢍ ꢋ ꢎ ꢏ ꢐ ꢑ ꢌ ꢒꢓ ꢑꢏ  
ꢁꢇ  
ꢊꢏ  
SCAS234B − JULY 1990 − REVISED OCTOBER 1996  
recommended operating conditions (see Note 3)  
54AC16240  
MIN NOM  
74AC16240  
MIN NOM  
UNIT  
MAX  
MAX  
V
V
Supply voltage  
3
2.1  
5
5.5  
3
2.1  
5
5.5  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 3 V  
= 4.5 V  
= 5.5 V  
= 3 V  
3.15  
3.85  
3.15  
3.85  
High-level input voltage  
V
V
IH  
0.9  
1.35  
1.65  
0.9  
1.35  
1.65  
= 4.5 V  
= 5.5 V  
V
IL  
Low-level input voltage  
V
V
Input voltage  
0
0
V
V
0
0
V
V
V
V
I
CC  
CC  
Output voltage  
O
CC  
−4  
CC  
−4  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 3 V  
= 4.5 V  
= 5.5 V  
= 3 V  
−24  
−24  
12  
−24  
−24  
12  
I
High-level output current  
Low-level output current  
mA  
mA  
OH  
= 4.5 V  
= 5.5 V  
24  
24  
I
OL  
24  
24  
t/v  
Input transition rise or fall rate  
Operating free-air temperature  
0
10  
0
10  
ns/V  
T
A
−55  
125  
−40  
85  
°C  
NOTE 3: Unused inputs must be held high or low to prevent them from floating.  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted)  
T
A
= 25°C  
54AC16240  
74AC16240  
PARAMETER  
TEST CONDITIONS  
V
UNIT  
CC  
MIN  
2.9  
TYP  
MAX  
MIN  
2.9  
MAX  
MIN  
2.9  
MAX  
3 V  
4.5 V  
5.5 V  
3 V  
4.4  
4.4  
4.4  
I
I
= 50 µA  
OH  
5.4  
5.4  
5.4  
= 4 mA  
2.58  
3.94  
4.94  
2.48  
3.8  
2.48  
3.8  
V
V
OH  
OH  
4.5 V  
5.5 V  
5.5 V  
3 V  
I
I
= 24 mA  
= 75 mA  
OH  
4.8  
4.8  
3.85  
3.85  
OH  
0.1  
0.1  
0.1  
0.1  
0.1  
0.44  
0.44  
0.44  
1.65  
1
0.1  
0.1  
0.1  
0.44  
0.44  
0.44  
1.65  
1
4.5 V  
5.5 V  
3 V  
I
I
= 50 µA  
OL  
0.1  
= 12 mA  
= 24 mA  
0.36  
0.36  
0.36  
V
OL  
V
OL  
4.5 V  
5.5 V  
5.5 V  
5.5 V  
5.5 V  
5.5 V  
5 V  
I
I
OL  
= 75 mA  
OL  
I
I
I
V = V  
or GND  
0.1  
0.5  
8
µA  
µA  
µA  
pF  
pF  
I
I
CC  
V
= V  
O CC  
or GND  
5
5
OZ  
CC  
V = V  
or GND,  
or GND  
I = 0  
O
80  
80  
I
CC  
C
C
V = V  
4.5  
12  
i
I
CC  
V
= V  
O CC  
or GND  
5 V  
o
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.  
ꢟ ꢤ ꢞ ꢝ ꢰ ꢥ ꢩꢜ ꢦ ꢞ ꢤ ꢠꢧ ꢟꢤ ꢱ ꢤ ꢫ ꢠꢩ ꢣꢤ ꢥ ꢛꢬ ꢃ ꢜꢦ ꢨꢦ ꢡꢛ ꢤꢨ ꢝꢞ ꢛꢝ ꢡ ꢟꢦ ꢛꢦ ꢦꢥ ꢟ ꢠꢛ ꢜꢤꢨ  
ꢡ ꢜ ꢦ ꢥ ꢰꢤ ꢠꢨ ꢟꢝ ꢞ ꢡ ꢠꢥ ꢛꢝ ꢥꢢ ꢤ ꢛ ꢜꢤ ꢞ ꢤ ꢩꢨ ꢠ ꢟꢢꢡ ꢛꢞ ꢮ ꢝꢛꢜ ꢠꢢꢛ ꢥꢠꢛ ꢝꢡꢤ ꢬ  
4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

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