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SN74ALVCH16825DGG PDF预览

SN74ALVCH16825DGG

更新时间: 2024-11-16 23:09:43
品牌 Logo 应用领域
德州仪器 - TI 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
8页 115K
描述
18-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

SN74ALVCH16825DGG 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:PLASTIC, TSSOP-56
针数:56Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.4
Is Samacsys:N其他特性:WITH DUAL OUTPUT ENABLE
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G56
JESD-609代码:e4长度:14 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
湿度敏感等级:1位数:9
功能数量:2端口数量:2
端子数量:56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):260
传播延迟(tpd):4.1 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):1.65 V标称供电电压 (Vsup):1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:NICKEL PALLADIUM GOLD
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
宽度:6.1 mmBase Number Matches:1

SN74ALVCH16825DGG 数据手册

 浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第2页浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第3页浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第4页浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第5页浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第6页浏览型号SN74ALVCH16825DGG的Datasheet PDF文件第7页 
SN74ALVCH16825  
18-BIT BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
SCES039C – JULY 1995 – REVISED FEBRUARY 1999  
DGG OR DL PACKAGE  
(TOP VIEW)  
Member of the Texas Instruments  
Widebus Family  
EPIC (Enhanced-Performance Implanted  
CMOS) Submicron Process  
1OE1  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
1OE2  
1A1  
1A2  
GND  
1A3  
1A4  
1
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
2
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
3
4
5
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
6
V
V
7
CC  
CC  
1Y5  
1Y6  
1Y7  
GND  
1Y8  
1A5  
1A6  
1A7  
GND  
1A8  
8
Bus Hold on Data Inputs Eliminates the  
Need for External Pullup/Pulldown  
Resistors  
9
10  
11  
12  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL) and Thin Shrink  
Small-Outline (DGG) Packages  
1Y9 13  
GND 14  
GND 15  
2Y1 16  
44 1A9  
43 GND  
42 GND  
41 2A1  
description  
This 18-bit buffer and line driver is designed for  
1.65-V to 3.6-V V operation.  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
2Y2  
GND  
2Y3  
2Y4  
2Y5  
2A2  
GND  
2A3  
2A4  
2A5  
CC  
This  
SN74ALVCH16825  
improves  
the  
performance and density of 3-state memory  
address drivers, clock drivers, and bus-oriented  
receivers and transmitters.  
V
V
CC  
CC  
2Y6  
2Y7  
GND  
2Y8  
2Y9  
2OE1  
2A6  
2A7  
GND  
2A8  
2A9  
The device can be used as two 9-bit buffers or one  
18-bit buffer. It provides true data.  
The 3-state control gate is a 2-input AND gate with  
active-low inputs so that if either output-enable  
(OE1 or OE2) input is high, all nine affected  
outputs are in the high-impedance state.  
2OE2  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
Active bus-hold circuitry is provided to hold unused or floating inputs at a valid logic level.  
The SN74ALVCH16825 is characterized for operation from –40°C to 85°C.  
FUNCTION TABLE  
(each 9-bit section)  
INPUTS  
OUTPUT  
Y
OE2  
L
A
L
OE1  
L
L
H
Z
Z
L
L
H
X
X
H
X
X
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
EPIC and Widebus are trademarks of Texas Instruments Incorporated.  
Copyright 1999, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74ALVCH16825DGG 替代型号

型号 品牌 替代类型 描述 数据表
74ALVCH16825DGGRG4 TI

完全替代

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SN74ALVCH16825DGGR TI

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74ALVCH16825DGGRE4 TI

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