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74LVT162240DGVRE4 PDF预览

74LVT162240DGVRE4

更新时间: 2024-11-05 21:55:43
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
12页 208K
描述
3.3-V ABT 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

74LVT162240DGVRE4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:TSSOP, TSSOP48,.25,16针数:48
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.49其他特性:INPUTS CAN BE DRIVEN BY 3.3/5V DEVICES; BUS HOLD INPUTS; 22 OHM OUTPUT SERIES RESISTOR
控制类型:ENABLE LOW系列:LVT
JESD-30 代码:R-PDSO-G48JESD-609代码:e4
长度:9.7 mm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:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP48,.25,16封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260电源:3.3 V
Prop。Delay @ Nom-Sup:4 ns传播延迟(tpd):4.6 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):2.7 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
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 mmBase Number Matches:1

74LVT162240DGVRE4 数据手册

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SN54LVT162240, SN74LVT162240  
3.3-V ABT 16-BIT BUFFERS/DRIVERS  
WITH 3-STATE OUTPUTS  
SCBS719 – JULY 2000  
SN54LVT162240 . . . WD PACKAGE  
SN74LVT162240 . . . DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
Members of the Texas Instruments  
Widebus Family  
State-of-the-Art Advanced BiCMOS  
Technology (ABT) Design for 3.3-V  
Operation and Low Static-Power  
Dissipation  
1OE  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
2OE  
1A1  
1A2  
GND  
1A3  
1A4  
1
2
3
4
5
6
7
8
9
48  
47  
46  
45  
44  
43  
42  
41  
40  
Output Ports Have Equivalent 22-Series  
Resistors, So No External Resistors Are  
Required  
V
V
Support Mixed-Mode Signal Operation  
(5-V Input and Output Voltages With  
CC  
CC  
2Y1  
2A1  
3.3-V V  
)
2Y2  
2A2  
CC  
GND 10  
39 GND  
Support Unregulated Battery Operation  
Down to 2.7 V  
2Y3  
2Y4  
2A3  
2A4  
11  
12  
38  
37  
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
OLP  
CC  
3Y1 13  
3Y2 14  
GND 15  
3Y3 16  
3Y4 17  
36 3A1  
35 3A2  
34 GND  
33 3A3  
32 3A4  
= 3.3 V, T = 25°C  
A
I
and Power-Up 3-State Support Hot  
off  
Insertion  
Distributed V  
High-Speed Switching Noise  
and GND Pins Minimize  
CC  
V
18  
31  
V
CC  
CC  
Flow-Through Architecture Optimizes PCB  
Layout  
4Y1 19  
4Y2 20  
GND 21  
4Y3 22  
4Y4 23  
4OE 24  
30 4A1  
29 4A2  
28 GND  
27 4A3  
26 4A4  
25 3OE  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
– 1000-V Charged-Device Model (C101)  
Package Options Include Plastic Shrink  
Small-Outline (DL), Thin Shrink  
Small-Outline (DGG), and Thin Very  
Small-Outline (DGV) Packages and 380-mil  
Fine-Pitch Ceramic Flat (WD) Package  
Using 25-mil Center-to-Center Spacings  
NOTE: For tape and reel order entry:  
The DGGR package is abbreviated to GR, and  
the DGVR package is abbreviated to VR.  
description  
The ’LVT162240 devices are 16-bit buffers/drivers designed specifically for low-voltage (3.3-V) V  
operation  
CC  
and to improve both the performance and density of 3-state memory address drivers, clock drivers, and  
bus-oriented receivers and transmitters. They have the capability to provide a TTL interface to a 5-V system  
environment.  
These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer and provide inverting  
outputs and symmetrical active-low output-enable (OE) inputs.  
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.  
Widebus is a trademark of Texas Instruments.  
Copyright 2000, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information 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  

74LVT162240DGVRE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74LVTH162240DGGR TI

类似代替

3.3-V ABT 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74LVT162240DGVR TI

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3.3-V ABT 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74LVT162240DGGR TI

类似代替

3.3-V ABT 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

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