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74F38QCQR PDF预览

74F38QCQR

更新时间: 2024-11-27 13:00:27
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD /
页数 文件大小 规格书
5页 62K
描述
NAND Gate, F/FAST Series, 4-Func, 2-Input, TTL, PQCC20, PLASTIC, CC-20

74F38QCQR 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:QCCJ,针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.69Is Samacsys:N
系列:F/FASTJESD-30 代码:S-PQCC-J20
长度:8.9662 mm逻辑集成电路类型:NAND GATE
功能数量:4输入次数:2
端子数量:20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:QCCJ
封装形状:SQUARE封装形式:CHIP CARRIER
传播延迟(tpd):6 ns认证状态:Not Qualified
座面最大高度:4.57 mm最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:TTL
温度等级:COMMERCIAL端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
宽度:8.9662 mmBase Number Matches:1

74F38QCQR 数据手册

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April 1988  
Revised November 1999  
74F38  
Quad Two-Input NAND Buffer (Open Collector)  
General Description  
This device contains four independent gates, each of which  
performs the logic NAND function. The open-collector out-  
puts require external pull-up resistors for proper logical  
operation.  
Ordering Code:  
Order Number Package Number  
Package Description  
74F38SC  
74F38SJ  
74F38PC  
M14A  
M14D  
N14A  
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow  
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Logic Symbol  
Connection Diagram  
IEEE/IEC  
Unit Loading/Fan Out  
U.L.  
Input IIH/IIL  
Pin Names  
Description  
HIGH/LOW  
Output IOH/IOL  
An, Bn  
Inputs  
1.0/2.0  
20 µA/1.2 mA  
On  
Outputs  
OC (Note 1) /106.6  
OC (Note 1) /64 mA  
Note 1: OC = Open Collector  
Function Table  
Inputs  
Output  
A
L
B
L
O
H
H
H
L
L
H
L
H
H
H
H = HIGH Voltage Level  
L = LOW Voltage Level  
© 1999 Fairchild Semiconductor Corporation  
DS009465  
www.fairchildsemi.com  

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