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IDT74ALVCH162245PF8 PDF预览

IDT74ALVCH162245PF8

更新时间： 2024-11-18 21:18:35
品牌 Logo 应用领域
艾迪悌 - IDT 光电二极管逻辑集成电路电视
页数 文件大小 规格书
7页 139K
描述
Bus Transceiver, ALVC/VCX/A Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.40 MM PITCH, TVSOP-48

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IDT74ALVCH162245PF8 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：SOIC包装说明：TSSOP,
针数：48Reach Compliance Code：compliant
HTS代码：8542.39.00.01风险等级：5.8
其他特性：WITH DIRECTION CONTROL系列：ALVC/VCX/A
JESD-30 代码：R-PDSO-G48长度：9.7 mm
逻辑集成电路类型：BUS TRANSCEIVER位数：8
功能数量：2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：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）：NOT SPECIFIED
传播延迟（tpd）：4.7 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：NOT SPECIFIED宽度：4.4 mm
Base Number Matches：1

IDT74ALVCH162245PF8 数据手册

 浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第2页浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第3页浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第4页浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第5页浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第6页浏览型号IDT74ALVCH162245PF8的Datasheet PDF文件第7页 
3.3V CMOS 16-BIT BUS  
TRANSCEIVER WITH  
IDT74ALVCH162245  
3-STATE OUTPUTS  
AND BUS-HOLD  
DESCRIPTION:  
FEATURES:  
–
–
–
0.5 MICRON CMOS Technology  
TypicaltSK(0) (Output Skew) < 250ps  
This 16-bit bus transceiver is built using advanced dual metal CMOS  
technology. The ALVCH162245 is designed for asynchronous commu-  
nication between data buses. The control-function implementation  
minimizes external timing requirements.  
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)  
Rail-to-Rail output swing for increased noise margin  
–
This device can be used as two 8-bit transceivers or one 16-bit  
transceiver. It allows data transmission from the A bus to the B bus or  
from the B bus to the A bus, depending on the logic level at the direction-  
control (DIR) input. The output-enable (OE) input can be used to disable  
the device so that the buses are effectively isolated.  
–
–
–
–
–
–
The ALVCH162245 has series resistors in the device out-put struc-  
ture ofthe “A”portwhichwillsignificantlyreduce line noise whenusedwith  
light loads. This driver has been designed to drive ±12mA at the  
designated threshold levels. The “B” port has a ±24mA driver.  
Drive Features for ALVCH162245:  
–
–
Balanced Output Drivers: ±12mA (A port)  
High Output Drivers: ±24mA (B port)  
The ALVCH162245 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.  
APPLICATIONS:  
• 3.3V High Speed Systems  
• 3.3V and lower voltage computing systems  
Functional Block Diagram  
1
24  
1DIR  
2DIR  
48  
2
25  
2OE  
1OE  
1B1  
47  
36  
1A1  
2A1  
13  
2B1  
46  
35  
1A2  
2A2  
3
14  
1B2  
1B3  
2B2  
44  
33  
1A3  
2A3  
5
16  
2B3  
43  
32  
1A4  
2A4  
6
17  
1B4  
1B5  
1B6  
2B4  
41  
30  
1A5  
2A5  
8
19  
2B5  
40  
29  
1A6  
2A6  
9
20  
2B6  
38  
27  
1A7  
2A7  
11  
22  
1B7  
1B8  
2B7  
37  
26  
1A8  
2A8  
12  
23  
2B8  
EXTENDED COMMERCIAL TEMPERATURE RANGE  
APRIL 1999  
1
c
1999 Integrated Device Technology, Inc.  
DSC-4748/-  
1234567

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与IDT74ALVCH162245PF8相关器件

型号 品牌 获取价格 描述 数据表
IDT74ALVCH162245PFG IDT

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 		Bus Transceiver, ALVC/VCX/A Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.40 MM PITC
IDT74ALVCH162245PV IDT

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 		3.3V CMOS 16-BIT BUS TRANSCIEVER WITH 3-STATE OUTPUTS AND BUS-HOLD
IDT74ALVCH162245PV8 IDT

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 		Bus Transceiver, ALVC/VCX/A Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.635 MM PIT
IDT74ALVCH162245PVG IDT

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 		Bus Transceiver, ALVC/VCX/A Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.635 MM PIT
IDT74ALVCH162260PA IDT

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 		Multiplexer And Demux/Decoder, ALVC/VCX/A Series, 1-Func, 12 Line Input, 24 Line Output, T
IDT74ALVCH162260PA8 IDT

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 		Multiplexer And Demux/Decoder, ALVC/VCX/A Series, 1-Func, 12 Line Input, 24 Line Output, T
IDT74ALVCH162260PF IDT

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 		Multiplexer And Demux/Decoder, ALVC/VCX/A Series, 12-Func, CMOS, PDSO56, 0.40 MM PITCH, TV
IDT74ALVCH162260PF8 IDT

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 		Multiplexer And Demux/Decoder, ALVC/VCX/A Series, 12-Func, True Output, CMOS, PDSO56, 0.40
IDT74ALVCH162260PV ETC

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 		Bus Exchanger
IDT74ALVCH162260PV8 IDT

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 		Multiplexer And Demux/Decoder, ALVC/VCX/A Series, 12-Func, True Output, CMOS, PDSO56, 0.63

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