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74HCT241D PDF预览

74HCT241D

更新时间: 2024-09-14 11:12:55
品牌 Logo 应用领域
安世 - NEXPERIA 驱动光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
13页 241K
描述
Octal buffer/line driver; 3-stateProduction

74HCT241D 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:SO-20Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:4.33
Is Samacsys:N其他特性:OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION
系列:HCTJESD-30 代码:R-PDSO-G20
JESD-609代码:e4长度:12.8 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
湿度敏感等级:1位数:4
功能数量:2端口数量:2
端子数量:20最高工作温度:125 °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封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
传播延迟(tpd):33 ns认证状态:Not Qualified
座面最大高度:2.65 mm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:AUTOMOTIVE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:30
宽度:7.5 mmBase Number Matches:1

74HCT241D 数据手册

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74HC241; 74HCT241  
Octal buffer/line driver; 3-state  
Rev. 4 — 15 July 2021  
Product data sheet  
1. General description  
The 74HC241; 74HCT241 is an 8-bit buffer/line driver with 3-state outputs. The device can be used  
as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE),  
each controlling four of the 3-state outputs. A HIGH on 1OE or LOW on 2OE causes the associated  
outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use  
of current limiting resistors to interface inputs to voltages in excess of VCC  
.
The 74HCT241 device features reduced input threshold levels to allow interfacing to TTL logic  
levels.  
2. Features and benefits  
Wide supply voltage range from 2.0 to 6.0 V  
CMOS low power dissipation  
High noise immunity  
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B  
Input levels:  
For 74HC241: CMOS level  
For 74HCT241: TTL level  
Octal bus interface  
Non-inverting 3-state outputs  
Complies with JEDEC standards  
JESD8C (2.7 V to 3.6 V)  
JESD7A (2.0 V to 6.0 V)  
ESD protection:  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
Specified from −40 °C to +85 °C and −40 °C to +125 °C  
3. Ordering information  
Table 1. Ordering information  
Type number  
Package  
Temperature range Name  
Description  
Version  
74HC241D  
-40 °C to +125 °C  
SO20  
plastic small outline package; 20 leads;  
body width 7.5 mm  
SOT163-1  
74HCT241D  
74HC241PW  
74HCT241PW  
-40 °C to +125 °C  
TSSOP20  
plastic thin shrink small outline package; 20 leads; SOT360-1  
body width 4.4 mm  
 
 
 

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