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MM74HCT374WMX_NL PDF预览

MM74HCT374WMX_NL

更新时间: 2024-01-18 23:56:27
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 触发器锁存器
页数 文件大小 规格书
10页 122K
描述
Bus Driver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20

MM74HCT374WMX_NL 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:0.300 INCH, MS-013, SOIC-20
针数:20Reach Compliance Code:compliant
风险等级:5.1Is Samacsys:N
系列:HCTJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:12.8 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大频率@ Nom-Sup:24000000 Hz最大I(ol):0.006 A
湿度敏感等级:1位数:8
功能数量:1端口数量:2
端子数量:20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:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:5 V传播延迟(tpd):57 ns
认证状态:Not Qualified座面最大高度:2.65 mm
子类别:FF/Latches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:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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
触发器类型:POSITIVE EDGE宽度:7.5 mm
Base Number Matches:1

MM74HCT374WMX_NL 数据手册

 浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第2页浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第3页浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第4页浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第5页浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第6页浏览型号MM74HCT374WMX_NL的Datasheet PDF文件第7页 
February 1984  
Revised May 2005  
MM74HCT373 MM74HCT374  
3-STATE Octal D-Type Latch •  
3-STATE Octal D-Type Flip-Flop  
General Description  
Features  
TTL input characteristic compatible  
The  
MM74HCT373  
octal  
D-type  
latches  
and  
MM74HCT374 Octal D-type flip flops advanced silicon-gate  
CMOS technology, which provides the inherent benefits of  
low power consumption and wide power supply range, but  
are LS-TTL input and output characteristic & pin-out com-  
patible. The 3-STATE outputs are capable of driving 15 LS-  
TTL loads. All inputs are protected from damage due to  
static discharge by internal diodes to VCC and ground.  
Typical propagation delay: 20 ns  
Low input current: 1 A maximum  
Low quiescent current: 80 A maximum  
Compatible with bus-oriented systems  
Output drive capability: 15 LS-TTL loads  
When the MM74HCT373 LATCH ENABLE input is HIGH,  
the Q outputs will follow the D inputs. When the LATCH  
ENABLE goes LOW, data at the D inputs will be retained at  
the outputs until LATCH ENABLE returns HIGH again.  
When a high logic level is applied to the OUTPUT CON-  
TROL input, all outputs go to a high impedance state,  
regardless of what signals are present at the other inputs  
and the state of the storage elements.  
The MM74HCT374 are positive edge triggered flip-flops.  
Data at the D inputs, meeting the setup and hold time  
requirements, are transferred to the Q outputs on positive  
going transitions of the CLOCK (CK) input. When a high  
logic level is applied to the OUTPUT CONTROL (OC)  
input, all outputs go to a high impedance state, regardless  
of what signals are present at the other inputs and the state  
of the storage elements.  
MM74HCT devices are intended to interface between TTL  
and NMOS components and standard CMOS devices.  
These parts are also plug in replacements for LS-TTL  
devices and can be used to reduce power consumption in  
existing designs.  
Ordering Code:  
Order Number  
MM74HCT373WM  
MM74HCT373SJ  
MM74HCT373MTC  
MM74HCT373N  
MM74HCT374WM  
MM74HCT374SJ  
MM74HCT374MTC  
MM74HCT374N  
Package Number  
M20B  
Package Descriptions  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
M20D  
MTC20  
N20A  
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
M20B  
M20D  
MTC20  
N20A  
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
20-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.  
© 2005 Fairchild Semiconductor Corporation  
DS005367  
www.fairchildsemi.com  

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