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SN74LVC16374DL PDF预览

SN74LVC16374DL

更新时间: 2024-11-03 23:09:43
品牌 Logo 应用领域
德州仪器 - TI 触发器输出元件
页数 文件大小 规格书
6页 99K
描述
16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS

SN74LVC16374DL 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP, SSOP48,.4针数:48
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.25
Samacsys Description:16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS控制类型:INDEPENDENT CONTROL
计数方向:UNIDIRECTIONAL系列:LVC/LCX/Z
JESD-30 代码:R-PDSO-G48JESD-609代码:e4
长度:15.875 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:100000000 Hz
最大I(ol):0.024 A湿度敏感等级:1
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:SSOP
封装等效代码:SSOP48,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH包装方法:TUBE
峰值回流温度(摄氏度):260电源:3.3 V
最大电源电流(ICC):0.04 mAProp。Delay @ Nom-Sup:7.5 ns
传播延迟(tpd):8.5 ns认证状态:Not Qualified
座面最大高度:2.79 mm子类别:FF/Latches
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:CMOS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:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED翻译:N/A
触发器类型:POSITIVE EDGE宽度:7.49 mm

SN74LVC16374DL 数据手册

 浏览型号SN74LVC16374DL的Datasheet PDF文件第2页浏览型号SN74LVC16374DL的Datasheet PDF文件第3页浏览型号SN74LVC16374DL的Datasheet PDF文件第4页浏览型号SN74LVC16374DL的Datasheet PDF文件第5页浏览型号SN74LVC16374DL的Datasheet PDF文件第6页 
SN74LVC16374  
16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP  
WITH 3-STATE OUTPUTS  
SCAS316B – NOVEMBER 1993 – REVISED JULY 1995  
DGG OR DL PACKAGE  
(TOP VIEW)  
Member of the Texas Instruments  
Widebus Family  
EPIC (Enhanced-Performance Implanted  
CMOS) Submicron Process  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
1OE  
1Q1  
1Q2  
GND  
1Q3  
1Q4  
1CLK  
1D1  
1D2  
GND  
1D3  
1D4  
2
Typical V  
< 0.8 V at V  
(Output Ground Bounce)  
OLP  
3
= 3.3 V, T = 25°C  
CC  
A
4
Typical V  
> 2 V at V  
(Output V  
Undershoot)  
5
OHV  
CC  
OH  
= 3.3 V, T = 25°C  
6
A
7
Latch-Up Performance Exceeds 250 mA  
Per JEDEC Standard JESD-17  
V
V
CC  
CC  
8
1Q5  
1Q6  
GND  
1Q7  
1Q8  
2Q1  
2Q2  
GND  
2Q3  
2Q4  
1D5  
1D6  
GND  
1D7  
1D8  
2D1  
2D2  
GND  
2D3  
2D4  
9
Bus Hold on Data Inputs Eliminates the  
Need for External Pullup/Pulldown  
Resistors  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL) and Thin Shrink  
Small-Outline (DGG) Packages  
description  
This 16-bit edge-triggered D-type flip-flop is  
designed for 2.7-V to 3.6-V V operation.  
V
V
CC  
CC  
CC  
2Q5  
2Q6  
GND  
2Q7  
2Q8  
2OE  
2D5  
2D6  
GND  
2D7  
2D8  
2CLK  
The SN74LVC16374 is particularly suitable for  
implementing buffer registers, I/O ports,  
bidirectional bus drivers, and working registers. It  
can be used as two 8-bit flip-flops or one 16-bit  
flip-flop. On the positive transition of the clock  
(CLK) input, the Q outputs of the flip-flop take on  
the logic levels set up at the data (D) inputs.  
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high  
or low logic levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive  
the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus  
lines without need for interface or pullup components.  
OE does not affect internal operations of the flip-flop. Old data can be retained or new data can be entered while  
the outputs are in the high-impedance state.  
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 data inputs at a valid logic level.  
The SN74LVC16374 is characterized for operation from 40°C to 85°C.  
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 1995, 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  

SN74LVC16374DL 替代型号

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