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74VHCT574AM PDF预览

74VHCT574AM

更新时间: 2024-11-20 22:56:27
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 触发器逻辑集成电路光电二极管驱动
页数 文件大小 规格书
8页 108K
描述
Octal D-Type Flip-Flop with 3-STATE Outputs

74VHCT574AM 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:SOIC
包装说明:SOP, SOP20,.4针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.23
其他特性:BROADSIDE VERSION OF 374系列:AHCT/VHCT
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:12.8015 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:75000000 Hz
最大I(ol):0.008 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:RAIL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
传播延迟(tpd):11.5 ns认证状态:Not Qualified
座面最大高度:2.642 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:7.493 mmBase Number Matches:1

74VHCT574AM 数据手册

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July 1997  
Revised April 2005  
74VHCT574A  
Octal D-Type Flip-Flop with 3-STATE Outputs  
General Description  
Features  
The VHCT574A is an advanced high speed CMOS octal  
flip-flop with 3-STATE output fabricated with silicon gate  
CMOS technology. It achieves the high speed operation  
similar to equivalent Bipolar Schottky TTL while maintain-  
ing the CMOS low power dissipation. This 8-bit D-type flip-  
flop is controlled by a clock input (CP) and an Output  
Enable input (OE). When the OE input is HIGH, the eight  
outputs are in a high impedance state.  
High speed: fMAX 140 MHz (typ) at TA 25 C  
Power Down Protection is provided on all inputs and  
outputs.  
Low Noise: VOLP 1.6V (max)  
Low Power Dissipation:  
ICC  
4 A (max) @ TA 25 C  
Pin and Function Compatible with 74HCT574  
Protection circuits ensure that 0V to 7V can be applied to  
the input and output (Note 1) pins without regard to the  
supply voltage. This device can be used to interface 3V to  
5V systems and two supply systems such as battery back  
up. This circuit prevents device destruction due to mis-  
matched supply and input voltages.  
Note 1: Outputs in OFF-State.  
Ordering Code:  
Order Number  
74VHCT574AM  
74VHCT574ASJ  
74VHCT574AMTC  
74VHCT574AN  
Package Number  
M20B  
Package Description  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
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  
M20D  
MTC20  
N20A  
Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Pb-Free package per JEDEC J-STD-020B.  
Logic Symbol  
Connection Diagram  
IEEE/IEC  
© 2005 Fairchild Semiconductor Corporation  
DS500029  
www.fairchildsemi.com  

74VHCT574AM 替代型号

型号 品牌 替代类型 描述 数据表
74VHCT574AMX FAIRCHILD

完全替代

Octal D-Type Flip-Flop with 3-STATE Outputs
SN74AHCT574DWR TI

功能相似

OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AHCT574DW TI

功能相似

OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

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