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74ALVCH162244PAG PDF预览

74ALVCH162244PAG

更新时间: 2024-10-03 01:23:51
品牌 Logo 应用领域
艾迪悌 - IDT 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
6页 96K
描述
3.3V CMOS 16-BIT BUFFER/DRIVER

74ALVCH162244PAG 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:SOP, TSSOP48,.3,20针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.22
控制类型:ENABLE LOW系列:ALVC/VCX/A
JESD-30 代码:R-PDSO-G48JESD-609代码:e3
长度:12.5 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.012 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 WITH SERIES RESISTOR
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:TSSOP48,.3,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:3.3 V
Prop。Delay @ Nom-Sup:4.2 ns传播延迟(tpd):4.9 ns
认证状态:Not Qualified座面最大高度:1.1 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:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:6.1 mmBase Number Matches:1

74ALVCH162244PAG 数据手册

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3.3V CMOS 16-BIT  
IDT74ALVCH162244  
BUFFER/DRIVER WITH  
3-STATE OUTPUTS  
AND BUS-HOLD  
FEATURES:  
DESCRIPTION:  
• 0.5 MICRON CMOS Technology  
• Typical tSK(o) (Output Skew) < 250ps  
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using  
machine model (C = 200pF, R = 0)  
This 16-bit buffer/driver is built using advanced dual metal CMOS  
technology. The ALVCH162244 is designed specifically to improve the  
performance and density of 3-state memory address drivers, clock  
drivers, and bus-oriented receivers and transmitters. The device can be  
usedasfour4-bitbuffers,two8-bitbuffers,orone16-bitbuffer.Itprovides  
true outputs and symmetrical active-low output-enable (OE) inputs.  
The ALVCH162244 has series resistors in the device output structure  
which will significantly reduce line noise when used with light loads. This  
driver has been designed to drive ±12mA at the designated threshold  
levels.  
• 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 TSSOP package  
The ALVCH162244 has “bus-hold” which retains the inputs’ last state  
whenevertheinputbusgoestoahighimpedance. Thispreventsfloating  
inputs and eliminates the need for pull-up/down resistors.  
DRIVE FEATURES:  
• Balanced Output Drivers: ±12mA  
• Low switching noise  
APPLICATIONS:  
• 3.3V high speed systems  
• 3.3V and lower voltage computing systems  
FUNCTIONALBLOCKDIAGRAM  
25  
1
1OE  
3OE  
13  
36  
47  
2
1A1  
3A1  
1
Y1  
3Y1  
3
5
35  
33  
32  
46  
44  
14  
16  
3
Y
2
3
4
1
A
2
1
1
1
Y
2
3
4
3
A
A
A
2
1A  
3
3
Y
3
3
3
4
Y
Y
43  
48  
6
17  
3
Y
1A  
4
24  
2OE  
4OE  
30  
29  
27  
26  
41  
40  
38  
8
9
19  
2
A
1
4A1  
2
2
2
2
Y1  
4
Y
1
20  
22  
23  
2A  
2
Y
2
3
4
4A2  
4
Y
2
3
4
11  
12  
2
2
A
3
4
4
A
3
4
4
Y
Y
Y
37  
4
Y
A
4A  
IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc.  
INDUSTRIAL TEMPERATURE RANGE  
SEPTEMBER 2016  
1
© 2016 Integrated Device Technology, Inc.  
DSC-4562/6  

74ALVCH162244PAG 替代型号

型号 品牌 替代类型 描述 数据表
74ALVCH162244PAG8 IDT

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