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TMS3471C-X PDF预览

TMS3471C-X

更新时间: 2024-09-14 19:42:07
品牌 Logo 应用领域
德州仪器 - TI 商用集成电路
页数 文件大小 规格书
19页 304K
描述
SPECIALTY CONSUMER CIRCUIT, PQFP44, PLASTIC, QFP-44

TMS3471C-X 技术参数

是否无铅: 含铅生命周期:Obsolete
零件包装代码:QFP包装说明:QFP,
针数:44Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.83
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-PQFP-G44
功能数量:1端子数量:44
最高工作温度:45 °C最低工作温度:-20 °C
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装形状:SQUARE封装形式:FLATPACK
认证状态:Not Qualified座面最大高度:2.3 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
表面贴装:YES温度等级:COMMERCIAL
端子形式:GULL WING端子节距:1 mm
端子位置:QUADBase Number Matches:1

TMS3471C-X 数据手册

 浏览型号TMS3471C-X的Datasheet PDF文件第2页浏览型号TMS3471C-X的Datasheet PDF文件第3页浏览型号TMS3471C-X的Datasheet PDF文件第4页浏览型号TMS3471C-X的Datasheet PDF文件第5页浏览型号TMS3471C-X的Datasheet PDF文件第6页浏览型号TMS3471C-X的Datasheet PDF文件第7页 
TMS3471C  
2/3-INCH NTSC TIMER  
SOCS028B – AUGUST 1991  
FS PACKAGE  
(TOP VIEW)  
NTSC-Timing Operation  
Solid-State Reliability  
Monochrome Operation  
Eight Selectable-Antiblooming Modes  
Surface-Mount Package  
Clamp-Pulse Select Option  
44 43 42 41 40 39 38 37 36 35 34  
GND  
SH1  
SH2,3  
PI  
ABIN  
GT  
PS  
PD  
S2,3  
S1  
T
BCP2  
CP2  
1
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
description  
2
CP1  
3
The TMS3471C is a monolithic integrated circuit  
CSYNC  
CBLK  
BF  
4
designed to supply timing signals for the Texas  
Instruments (TI ) 11-mm diagonal TC241 mono-  
chrome CCD image sensor. The TMS3471C  
supplies both CCD drive signals and NTSC  
television synchronization signals at standard  
video rates. It requires a single 5-V supply voltage  
and a 14.318-MHz crystal-oscillator input. The  
TMS3471C provides several options, including  
multiple antiblooming modes, clamp-pulse selec-  
tion, and delayed horizontal transfer.  
5
6
SC  
7
SC(90)  
ABS0  
ABS1  
ABS2  
8
9
10  
11  
12 13 14 15 16 17 18 19 20 21 22  
The TMS3471C is used in conjunction with  
level-shifting devices such as the TI TMS3473B  
parallel driver and the TI TMS3472A serial driver.  
Italsosuppliessample-and-holdsignalsfortheTITL1593three-channelsample-and-holdandmultiplexsignals  
for the TI TL1051 video preprocessor. The TMS3471C NTSC synchronization-signal outputs include composite  
sync, composite blank, clamp, subcarrier, subcarrier delayed by 90 degrees, and burst flag.  
The TMS3471C is supplied in a 44-pin plastic flat package and is characterized for operation from 20°C  
to 45°C.  
This device contains circuits to protect its inputs and outputs against damage due to high static voltages or electrostatic fields. These  
circuits have been qualified to protect this device against electrostatic discharges (ESD) of up to 2 kV according to MIL-STD-883C,  
Method3015;however, precautionsshouldbetakentoavoidapplicationofanyvoltagehigherthanmaximum-ratedvoltagestothese  
high-impedance circuits. During storage or handling, the device leads should be shorted together or the device should be placed in  
conductive foam. In a circuit, unused inputs should always be connected to an appropriate logic voltage level, preferably either V  
Specific guidelines for handling devices of this type are contained in the publication Guidelines for Handling Electrostatic-Discharge-Sensitive  
(ESDS) Devices and Assemblies available from Texas Instruments.  
or ground.  
CC  
TI is a trademark of Texas Instruments Incorporated.  
Copyright 1991, 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  

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