5秒后页面跳转
CY74FCT16244TPACT PDF预览

CY74FCT16244TPACT

更新时间: 2024-10-28 05:30:59
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
8页 67K
描述
16-Bit Buffers/Line Drivers

CY74FCT16244TPACT 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:TSSOP
包装说明:TSSOP, TSSOP48,.3,20针数:48
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:1.15
控制类型:ENABLE LOW计数方向:UNIDIRECTIONAL
系列:FCTJESD-30 代码:R-PDSO-G48
JESD-609代码:e4长度:12.5 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.064 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,.3,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260电源:5 V
Prop。Delay @ Nom-Sup:6.5 ns传播延迟(tpd):6.5 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):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 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:0.5 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

CY74FCT16244TPACT 数据手册

 浏览型号CY74FCT16244TPACT的Datasheet PDF文件第2页浏览型号CY74FCT16244TPACT的Datasheet PDF文件第3页浏览型号CY74FCT16244TPACT的Datasheet PDF文件第4页浏览型号CY74FCT16244TPACT的Datasheet PDF文件第5页浏览型号CY74FCT16244TPACT的Datasheet PDF文件第6页浏览型号CY74FCT16244TPACT的Datasheet PDF文件第7页 
1CY74FCT16444T/2  
H244T  
Data sheet acquired from Cypress Semiconductor Corporation.  
Data sheet modified to remove devices not offered.  
CY74FCT16244T  
CY74FCT162244T  
CY74FCT162H244T  
SCCS028 - December 1987 - Revised March 2000  
16-Bit Buffers/Line Drivers  
Features  
Functional Description  
• FCT-E speed at 3.2 ns  
• Power-off disable outputs permits live insertion  
• Edge-rate control circuitry for significantly improved  
noise characteristics  
• Typical output skew < 250 ps  
• ESD > 2000V  
• TSSOP (19.6-mil pitch) and SSOP (25-mil pitch)  
packages  
• Industrial temperature range of –40˚C to +85˚C  
VCC = 5V ± 10%  
These 16-bit buffers/line drivers are designed for use in  
memory driver, clock driver, or other bus interface applications,  
where high-speed and low power are required. With  
flow-through pinout and small shrink packaging board layout  
is simplified. The three-state controls are designed to allow  
4-bit, 8-bit or combined 16-bit operation. The outputs are de-  
signed with a power-off disable feature to allow for live  
insertion of boards.  
The CY74FCT16244T is ideally suited for driving  
high-capacitance loads and low-impedance backplanes.  
The CY74FCT162244T has 24-mA balanced output drivers  
with current limiting resistors in the outputs. This reduces the  
need for external terminating resistors and provides for mini-  
mal undershoot and reduced ground bounce. The  
CY74FCT162244T is ideal for driving transmission lines.  
CY74FCT16244T Features:  
• 64 mA sink current, 32 mA source current  
• Typical VOLP (ground bounce)  
<1.0V at VCC = 5V, TA = 25˚C  
CY74FCT162244T Features:  
The CY74FCT162H244T is a 24-mA balanced output part that  
has “bus hold” on the data inputs. The device retains the in-  
put’s last state whenever the input goes to high impedance.  
This eliminates the need for pull-up/down resistors and pre-  
vents floating inputs.  
• Balanced output drivers: 24 mA  
• Reduced system switching noise  
• Typical VOLP (ground bounce)  
<0.6V at VCC = 5V, TA= 25˚C  
CY74FCT162H244T Features:  
• Bus hold on data inputs  
• Eliminates the need for external pull-up or pull-down  
resistors  
Logic Block Diagrams CY74FCT16244T, CY74FCT162244T,  
CY74FCT162H244T  
Pin Configuration  
SSOP/TSSOP  
Top View  
OE  
OE  
3
1
1
2
3
4
48  
47  
46  
OE  
Y
OE  
1
2
1
1
A
1
1
1
A
A
3
1
1
1
1
1
Y
Y
3
1
1
1
1
1
Y
2
A
2
1
GND  
Y
GND  
A
45  
44  
43  
A
2
A
2
3
3
16244T  
162244T  
Y
2
Y
2
5
3
3
1
1
3
1
1
3
Y
4
A
4
6
162H244T  
V
CC  
V
CC  
42  
7
A
3
A
3
Y
3
Y
3
Y
A
1
2
2
1
2
2
41  
8
Y
2
A
2
9
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
A
4
A
4
1
3
Y
4
Y
4
GND  
GND  
1
3
10  
11  
Y
A
3
2
2
3
3
3
2
2
3
3
FCT16244–1  
FCT16244–2  
Y
4
A
4
12  
13  
Y
1
A
1
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Y
2
A
2
OE  
OE  
4
2
GND  
GND  
Y
A
3
3
3
3
3
A
A
1
2
1
4
4
4
Y
Y
4
1
2
2
2
1
Y
4
A
4
3
V
V
CC  
CC  
Y
A
1
30  
29  
28  
27  
26  
25  
A
2
4
1
4
4
A
2
2
Y
Y
2
2
4
4
Y
2
A
2
4
GND  
Y
GND  
A
A
3
A
2
2
3
Y
Y
3
3
4
4
3
4
3
Y
4
A
4
3
4
OE  
OE  
4
A
4
A
4
4
Y
Y
4
2
4
4
FCT16244–3  
FCT16244–4  
FCT16244–5  
Copyright © 2000, Texas Instruments Incorporated  

CY74FCT16244TPACT 替代型号

型号 品牌 替代类型 描述 数据表
SN74ABT16244ADGGR TI

类似代替

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74AHCT16245DGGR TI

类似代替

16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ABT16245ADGGR TI

类似代替

16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

与CY74FCT16244TPACT相关器件

型号 品牌 获取价格 描述 数据表
CY74FCT16244TPVC TI

获取价格

16-Bit Buffers/Line Drivers
CY74FCT16244TPVC CYPRESS

获取价格

Bus Driver, FCT Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.300 INCH, 0.025 INCH P
CY74FCT16244TPVCR TI

获取价格

FCT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48, 0.300 INCH, 0.635 MM PITCH, GREEN, PLA
CY74FCT16244TPVCT TI

获取价格

16-Bit Buffers/Line Drivers
CY74FCT16244TSSOP TI

获取价格

16-Bit Buffers/Line Drivers
CY74FCT16244TTSSOP TI

获取价格

16-Bit Buffers/Line Drivers
CY74FCT16245ATPACR CYPRESS

获取价格

Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, TSSOP-4
CY74FCT16245ATPACT TI

获取价格

16-bIT TRANSCEI
CY74FCT16245ATPVC TI

获取价格

16-bIT TRANSCEI
CY74FCT16245ATPVC/PVCT TI

获取价格

16-Bit Transceivers