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SN74ALVCH16334DGVR PDF预览

SN74ALVCH16334DGVR

更新时间: 2024-11-18 19:52:23
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管输出元件逻辑集成电路电视
页数 文件大小 规格书
13页 164K
描述
ALVC/VCX/A SERIES, 16-BIT DRIVER, TRUE OUTPUT, PDSO48, GREEN, PLASTIC, TVSOP-48

SN74ALVCH16334DGVR 技术参数

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:48Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:7.82控制类型:ENABLE LOW
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G48
长度:9.7 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
位数:16功能数量:1
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,.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):NOT SPECIFIED电源:3.3 V
Prop。Delay @ Nom-Sup:3.3 ns传播延迟(tpd):4.5 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):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

SN74ALVCH16334DGVR 数据手册

 浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第2页浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第3页浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第4页浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第5页浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第6页浏览型号SN74ALVCH16334DGVR的Datasheet PDF文件第7页 
SN74ALVCH16334  
16-BIT UNIVERSAL BUS DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCES090IOCTOBER 1996REVISED SEPTEMBER 2004  
FEATURES  
DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
Member of the Texas Instruments Widebus™  
Family  
OE  
Y1  
Y2  
1
2
3
4
5
6
7
8
9
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
CLK  
A1  
EPIC™ (Enhanced-Performance Implanted  
CMOS) Submicron Process  
A2  
GND  
A3  
Designed to Comply With JEDEC 168-Pin and  
200-Pin SDRAM Buffered DIMM Specification  
GND  
Y3  
Y4  
ESD Protection Exceeds 2000 V Per  
A4  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
V
CC  
V
CC  
Y5  
Y6  
GND 10  
Y7 11  
A5  
A6  
GND  
A7  
A8  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
Bus Hold on Data Inputs Eliminates the Need  
for External Pullup/Pulldown Resistors  
Y8 12  
Package Options Include Plastic Shrink  
Small-Outline (DL), Thin Shrink Small-Outline  
(DGG), and Thin Very Small-Outline (DGV)  
Packages  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Y9  
Y10  
GND  
Y11  
A9  
A10  
GND  
A11  
A12  
Y12  
DESCRIPTION  
V
CC  
V
CC  
Y13  
Y14  
GND  
Y15  
Y16  
NC  
A13  
A14  
GND  
A15  
A16  
LE  
This 16-bit universal bus driver is designed for 1.65-V  
to 3.6-V VCC operation.  
Data flow from  
A to Y is controlled by the  
output-enable (OE) input. The device operates in the  
transparent mode when the latch-enable (LE) input is  
low. When LE is high, the A data is latched if the  
clock (CLK) input is held at a high or low logic level. If  
LE is high, the A data is stored in the latch/flip-flop on  
the low-to-high transition of CLK. When OE is high,  
the outputs are in the high-impedance state.  
<br/>  
NC − No internal connection  
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup  
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 data inputs at a valid logic level.  
The SN74ALVCH16334 is characterized for operation from -40°C to 85°C.  
FUNCTION TABLE  
INPUTS  
OUTPUT  
Y
OE  
H
L
LE  
X
CLK  
A
X
L
X
Z
L
L
X
L
L
X
H
L
H
L
L
H
H
H
L
H
X
H
(1)  
L
L or H  
Y0  
(1) Output level before the indicated steady-state input conditions were  
established  
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, EPIC are trademarks of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 1996–2004, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

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