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SN74F38DG4 PDF预览

SN74F38DG4

更新时间: 2024-11-27 15:52:11
品牌 Logo 应用领域
德州仪器 - TI 光电二极管逻辑集成电路触发器
页数 文件大小 规格书
5页 81K
描述
Quad 2-input positive-NAND buffers with open collector outputs 14-SOIC 0 to 70

SN74F38DG4 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP14,.25
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.31.00.01
风险等级:5.17其他特性:IOL = 64MA @ VOL = 0.5V
系列:F/FASTJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
负载电容(CL):50 pF逻辑集成电路类型:NAND GATE
最大I(ol):0.064 A湿度敏感等级:1
功能数量:4输入次数:2
端子数量:14最高工作温度:70 °C
最低工作温度:输出特性:OPEN-COLLECTOR
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5 V最大电源电流(ICC):30 mA
Prop。Delay @ Nom-Sup:13 ns传播延迟(tpd):5.5 ns
认证状态:Not Qualified施密特触发器:NO
座面最大高度:1.75 mm子类别:Gate
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

SN74F38DG4 数据手册

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ꢊ ꢋꢌꢍꢎ ꢋꢏꢐ ꢑꢈ ꢒꢓꢔ ꢁꢏꢋ ꢕ ꢈꢏꢖ ꢀ ꢔꢕ ꢔꢗꢑ ꢓꢁꢌꢁ ꢍꢈꢘ ꢋꢄꢄ ꢑꢎ  
ꢙ ꢔꢕ ꢚꢈ ꢖꢏ ꢑꢁꢓꢛꢖ ꢐ ꢐ ꢑꢛꢕꢖ ꢎꢈꢖ ꢋꢕ ꢏꢋ ꢕ  
SDFS013A − MARCH 1987 − REVISED OCTOBER 1993  
SN54F38 . . . J PACKAGE  
SN74F38 . . . D OR N PACKAGE  
(TOP VIEW)  
Package Options Include Plastic  
Small-Outline Packages, Ceramic Chip  
Carriers, and Standard Plastic and Ceramic  
300-mil DIPs  
1A  
1B  
V
CC  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
4B  
4A  
4Y  
3B  
3A  
3Y  
description  
1Y  
2A  
These devices contain four independent 2-input  
NAND buffer gates with open-collector outputs.  
They perform the Boolean functions Y = A B or  
Y = A + B in positive logic.  
2B  
2Y  
GND  
8
The open-collector outputs require pullup  
resistors to perform correctly. They may be  
connected to other open-collector outputs to  
implement active-low wired-OR or active-high  
wired-AND functions. Open-collector devices are  
SN54F38 . . . FK PACKAGE  
(TOP VIEW)  
often used to generate higher V  
levels.  
OH  
3
2
1
20 19  
18  
1Y  
NC  
2A  
4A  
NC  
4Y  
NC  
3B  
4
5
6
7
8
The SN54F38 is characterized for operation over  
17  
16  
15  
14  
the full military temperature range of 55°C to  
125°C. The SN74F38 is characterized for  
operation from 0°C to 70°C.  
NC  
2B  
9 10 11 12 13  
FUNCTION TABLE  
(each gate)  
INPUTS  
OUTPUT  
Y
A
B
H
X
L
NC − No internal connection  
H
L
L
H
H
X
logic symbol  
logic diagram (positive logic)  
1
1A  
2
1
&
3
6
1A  
2
3
6
8
1Y  
2Y  
3Y  
4Y  
1Y  
2Y  
3Y  
4Y  
1B  
4
1B  
4
2A  
5
2A  
5
2B  
9
2B  
9
3A  
3A  
10  
3B  
12  
4A  
13  
4B  
8
10  
3B  
11  
12  
4A  
11  
13  
4B  
This symbol is in accordance with ANSI/IEEE Std 91-1984 and  
IEC Publication 617-12.  
Pin numbers shown are for the D, J, and N packages.  
ꢕꢧ  
Copyright 1993, Texas Instruments Incorporated  
ꢣ ꢧ ꢤ ꢣꢜ ꢝꢱ ꢟꢞ ꢢ ꢪꢪ ꢨꢢ ꢠ ꢢ ꢡ ꢧ ꢣ ꢧ ꢠ ꢤ ꢬ  
2−1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

SN74F38DG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74F38DR TI

类似代替

具有集电极开路输出的 4 通道、2 输入、4.5V 至 5.5V 双极与非门 | D |
SN74F38D TI

类似代替

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS

与SN74F38DG4相关器件

型号 品牌 获取价格 描述 数据表
SN74F38DR TI

获取价格

具有集电极开路输出的 4 通道、2 输入、4.5V 至 5.5V 双极与非门 | D |
SN74F38DRE4 TI

获取价格

Quad 2-input positive-NAND buffers with open collector outputs 14-SOIC 0 to 70
SN74F38DRG4 TI

获取价格

具有集电极开路输出的 4 通道、2 输入、4.5V 至 5.5V 双极与非门 | D |
SN74F38N TI

获取价格

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS
SN74F38NE4 TI

获取价格

F/FAST SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14
SN74F38NSR TI

获取价格

Quad 2-input positive-NAND buffers with open collector outputs 14-SO 0 to 70
SN74F38NSRG4 TI

获取价格

Quad 2-input positive-NAND buffers with open collector outputs 14-SO 0 to 70
SN74F38NSRG4 ROCHESTER

获取价格

NAND Gate, F/FAST Series, 4-Func, 2-Input, TTL, PDSO14, SOP-14
SN74F40DR TI

获取价格

F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDSO14
SN74F40N TI

获取价格

F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDIP14