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PI74AVC164245AA PDF预览

PI74AVC164245AA

更新时间: 2024-11-20 22:44:27
品牌 Logo 应用领域
百利通 - PERICOM 总线驱动器总线收发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
10页 229K
描述
16-BIT 1.8-2.5V TO 3.3V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS

PI74AVC164245AA 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP, TSSOP48,.3,20
针数:48Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.18Is Samacsys:N
其他特性:PORT A OPERATES AT 1.8 V AND 2.5 V控制类型:COMMON CONTROL
计数方向:BIDIRECTIONAL系列:AVC
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:12.5 mm逻辑集成电路类型:BUS TRANSCEIVER
最大I(ol):0.008 A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
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP48,.3,20
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电源:1.8/2.5,3.3 V
Prop。Delay @ Nom-Sup:3.5 ns传播延迟(tpd):3.5 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 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 (Sn/Pb)
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:NOT SPECIFIED
翻译:1.8/2.5V &3.3V宽度:6.1 mm
Base Number Matches:1

PI74AVC164245AA 数据手册

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PI74AVC164245  
16-Bit 1.8-2.5V to 3.3V Level Shifting  
Transceiver with 3-State Outputs  
ProductFeatures  
ProductDescription  
• PI74AVC164245isdesignedforlowvoltageoperation:  
1.8V-2.5Vto3.3V  
PericomSemiconductor’sAVCseriesof logiccircuitsareproduced  
using the Company’s advanced 0.35 micron CMOS technology,  
achieving industry leading performance.  
• Industrial operation at –40°C to +85°C  
Pericom Semiconductor’s PI74AVC164245, a 16-bit (dual-octal)  
noninverting bus transceiver, contains two separate supply rails:  
• Packagesavailable:  
–48-pinplastic300milSSOP(V)  
–48-pinplastic240milTSSOP(A)  
–48-pinplastic173milTVSOP(K)  
B port (V  
), set at 3.3V, and A port (V  
), set to operate  
CCB  
CCA  
at1.8-2.5V.Thisarrangementpermitstranslationfroma1.8-2.5Vto  
3.3V environment and vice versa.  
ThePI74AVC164245isdesignedforasynchronouscommunication  
between data buses.  
TruthTable(each8-bitsection)  
Inputs  
To ensure the high impedance state during power up or power  
Operation  
down, the output-enable (OE) input should be tied to V through  
CC  
OE  
DIR  
apullupresistor:theminimumvalueoftheresistorisdeterminedby  
the current-sinking capability of the driver.  
L
L
H
L
H
X
B data to A bus  
A data to B bus  
Isolation  
LogicBlockDiagram  
ProductPinConfiguration  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
(LVTTL)1DIR  
1B1  
1OE(LVTTL)  
1A1  
2
1
1DIR  
3
1B2  
1A2  
GND  
4
GND  
48  
1OE  
5
1B3  
1B4  
1A3  
1A4  
6
47  
1A1  
(3.3V)V  
7
V
(1.8V-2.5V)  
CCA  
CCB  
1B5  
1B6  
GND  
1B7  
1B8  
8
1A5  
1A6  
GND  
1A7  
1A8  
2
9
1B1  
10  
11  
48-Pin  
To Seven Other Channels  
12 A, K, V 37  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
2B1  
2B2  
GND  
2B3  
2B4  
2A1  
2A2  
GND  
2A3  
2A4  
24  
36  
2DIR  
2A1  
25  
13  
2OE  
2B1  
(3.3V)V  
V
(1.8V-2.5V)  
CCA  
CCB  
2B5  
2B6  
2A5  
2A6  
GND  
2B7  
2B8  
GND  
2A7  
2A8  
To Seven Other Channels  
(LVTTL)2DIR  
2OE(LVTTL)  
PS8425D  
04/05/02  
1

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16-BIT 1.8-2.5V TO 3.3V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS
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Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC
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暂无描述
PI74AVC164245AV PERICOM

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16-BIT 1.8-2.5V TO 3.3V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS