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IDT74ALVCH16244PV PDF预览

IDT74ALVCH16244PV

更新时间: 2024-01-01 00:46:06
品牌 Logo 应用领域
艾迪悌 - IDT 驱动器输出元件
页数 文件大小 规格书
6页 70K
描述
3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS AND BUS-HOLD

IDT74ALVCH16244PV 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP, SSOP48,.4
针数:48Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.26
控制类型:ENABLE LOW系列:ALVC/VCX/A
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:15.875 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
湿度敏感等级:1位数:4
功能数量:4端口数量:2
端子数量:48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:SSOP封装等效代码:SSOP48,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3 V
Prop。Delay @ Nom-Sup:3 ns传播延迟(tpd):3.7 ns
认证状态:Not Qualified座面最大高度:2.794 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn85Pb15)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.493 mm

IDT74ALVCH16244PV 数据手册

 浏览型号IDT74ALVCH16244PV的Datasheet PDF文件第2页浏览型号IDT74ALVCH16244PV的Datasheet PDF文件第3页浏览型号IDT74ALVCH16244PV的Datasheet PDF文件第4页浏览型号IDT74ALVCH16244PV的Datasheet PDF文件第5页浏览型号IDT74ALVCH16244PV的Datasheet PDF文件第6页 
3.3V CMOS 16-BIT  
IDT74ALVCH16244  
BUFFER/DRIVER WITH  
3-STATE OUTPUTS  
AND BUS-HOLD  
FEATURES:  
DESCRIPTION:  
• 0.5 MICRON CMOS Technology  
This16-bitbuffer/driverisbuiltusingadvanceddualmetalCMOStechnol-  
ogy.TheALVCH16244isdesignedspecificallytoimprovetheperformance  
and density of 3-state memory address drivers, clock drivers, and bus-  
oriented receivers and transmitters. The device can be used as four 4-bit  
buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs and  
symmetricalactive-lowoutput-enable(OE)inputs.  
• Typical tSK(o) (Output Skew) < 250ps  
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using  
machine model (C = 200pF, R = 0)  
• VCC = 3.3V ± 0.3V, Normal Range  
• VCC = 2.7V to 3.6V, Extended Range  
• VCC = 2.5V ± 0.2V  
• CMOS power levels (0.4µ W typ. static)  
• Rail-to-Rail output swing for increased noise margin  
• Available in SSOP, TSSOP, and TVSOP packages  
The ALVCH16244 has been designed with a ±24mA output driver. This  
driveriscapableofdrivingamoderatetoheavyloadwhilemaintainingspeed  
performance.  
The ALVCH16244 has “bus-hold” which retains the inputs’ last state  
whenevertheinputbusgoestoahighimpedance. Thispreventsfloatinginputs  
andeliminatestheneedforpull-up/downresistors.  
DRIVE FEATURES:  
• High Output Drivers: ±24mA  
• Suitable for heavy loads  
APPLICATIONS:  
• 3.3V high speed systems  
• 3.3V and lower voltage computing systems  
FUNCTIONALBLOCKDIAGRAM  
25  
1
1OE  
3OE  
13  
36  
47  
2
3
5
1A1  
3A1  
1Y1  
1Y2  
1Y3  
1Y4  
3Y1  
3Y2  
3Y3  
3Y4  
35  
33  
32  
46  
44  
14  
16  
1A2  
1A3  
3A2  
3A3  
3A4  
43  
6
17  
1A4  
24  
48  
2OE  
2A1  
4OE  
4A1  
30  
29  
27  
26  
41  
40  
38  
8
9
19  
20  
22  
23  
2Y1  
2Y2  
2Y3  
2Y4  
4Y1  
4Y2  
4Y3  
4Y4  
2A2  
2A3  
4A2  
4A3  
11  
12  
37  
2A4  
4A4  
TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.  
INDUSTRIAL TEMPERATURE RANGE  
MARCH 1999  
1
© 1999 Integrated Device Technology, Inc.  
DSC-4561/1  

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