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IDT74ALVCH16244PF8 PDF预览

IDT74ALVCH16244PF8

更新时间: 2024-02-11 10:41:37
品牌 Logo 应用领域
艾迪悌 - IDT 驱动光电二极管逻辑集成电路电视
页数 文件大小 规格书
6页 104K
描述
Bus Driver, ALVC/VCX/A Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.40 MM PITCH, TVSOP-48

IDT74ALVCH16244PF8 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:SOIC
包装说明:TSSOP,针数:48
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.42系列:ALVC/VCX/A
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:9.7 mm逻辑集成电路类型:BUS DRIVER
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:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):240
传播延迟(tpd):3.6 ns认证状态:Not Qualified
座面最大高度:1.2 mm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
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
宽度:4.4 mmBase Number Matches:1

IDT74ALVCH16244PF8 数据手册

 浏览型号IDT74ALVCH16244PF8的Datasheet PDF文件第2页浏览型号IDT74ALVCH16244PF8的Datasheet PDF文件第3页浏览型号IDT74ALVCH16244PF8的Datasheet PDF文件第4页浏览型号IDT74ALVCH16244PF8的Datasheet PDF文件第5页浏览型号IDT74ALVCH16244PF8的Datasheet PDF文件第6页 
3.3V CMOS 16-BIT  
IDT74ALVCH16244  
BUFFER/DRIVER WITH  
3-STATE OUTPUTS AND  
BUS-HOLD  
DESCRIPTION:  
FEATURES:  
0.5 MICRON CMOS Technology  
TypicaltSK(0) (Output Skew) < 250ps  
This 16-bit buffer/driver is built using advanced dual metal CMOS  
technology. The ALVCH16244 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  
used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It  
provides true outputs and symmetrical active-low output-enable (OE)  
inputs.  
ESD > 2000V per MIL-STD-883, Method 3015;  
> 200V using machine model (C = 200pF, R = 0)  
0.635mm pitch SSOP, 0.50mm pitch TSSOP,  
and 0.40mm pitch TVSOP packages  
Extended commercial range of – 40°C to + 85°C  
VCC = 3.3V ± 0.3V, Normal Range  
VCC = 2.7V to 3.6V, Extended Range  
VCC = 2.5V ± 0.2V  
CMOS power levels (0.4µW typ. static)  
The ALVCH16244 has been designed with a ±24mA output driver.  
This driver is capable of driving a moderate to heavy load while  
maintaining speed performance.  
Rail-to-Rail output swing for increased noise margin  
Drive Features for ALVCH16244:  
The ALVCH16244 has bus-hold” which retains the inputs’ last state  
whenever the input bus goes to a high impedance. This prevents  
floating inputs and eliminates the need for pull-up/down resistors.  
High Output Drivers: ±24mA  
Suitable for heavy loads  
APPLICATIONS:  
3.3V High Speed Systems  
3.3V and lower voltage computing systems  
Functional Block Diagram  
25  
1
1OE  
3OE  
13  
36  
47  
2
1A1  
3A1  
1Y1  
1Y2  
1Y3  
1Y4  
3Y1  
3Y2  
3Y3  
3Y4  
3
5
35  
33  
32  
46  
44  
14  
16  
17  
1A2  
3A2  
3A3  
3A4  
1A3  
43  
6
1A4  
24  
48  
2OE  
2A1  
4OE  
30  
29  
27  
26  
41  
40  
38  
8
9
19  
4A1  
2Y1  
2Y2  
2Y3  
2Y4  
4Y1  
4Y2  
4Y3  
4Y4  
20  
22  
23  
2A2  
4A2  
11  
12  
2A3  
4A3  
37  
2A4  
4A4  
EXTENDED COMMERCIAL TEMPERATURE RANGE  
MARCH1999  
1
c
1999 Integrated Device Technology, Inc.  
DSC-4561/-  

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