5秒后页面跳转
74FCT163H244CPVCT PDF预览

74FCT163H244CPVCT

更新时间: 2024-11-25 22:14:11
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管
页数 文件大小 规格书
7页 65K
描述
16-Bit Buffers/Line Drivers

74FCT163H244CPVCT 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:SSOP, SSOP48,.4针数:48
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.5Is Samacsys:N
控制类型:ENABLE LOW系列:FCT
JESD-30 代码:R-PDSO-G48长度:15.875 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
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: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:TAPE AND REEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/3.3 V
Prop。Delay @ Nom-Sup:4.1 ns传播延迟(tpd):4.1 ns
认证状态:Not Qualified座面最大高度:2.79 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:CMOS
温度等级:INDUSTRIAL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宽度:7.5 mm
Base Number Matches:1

74FCT163H244CPVCT 数据手册

 浏览型号74FCT163H244CPVCT的Datasheet PDF文件第2页浏览型号74FCT163H244CPVCT的Datasheet PDF文件第3页浏览型号74FCT163H244CPVCT的Datasheet PDF文件第4页浏览型号74FCT163H244CPVCT的Datasheet PDF文件第5页浏览型号74FCT163H244CPVCT的Datasheet PDF文件第6页浏览型号74FCT163H244CPVCT的Datasheet PDF文件第7页 
Data sheet acquired from Cypress Semiconductor Corporation.  
Data sheet modified to remove devices not offered.  
CY74FCT163244  
CY74FCT163H244  
SCCS046 - December 1996 - Revised March 2000  
16-Bit Buffers/Line Drivers  
CY74FCT163H244  
Features  
• Bus hold on data inputs  
• Eliminates the need for external pull-up or pull-down  
resistors  
• Devices with bus hold are not recommended for trans-  
lating rail-to-rail CMOS signals to 3.3V logic levels  
• Low power, pin-compatible replacement for LCX and  
LPT families  
• 5V tolerant inputs and outputs  
• 24 mA balanced drive outputs  
• Power-off disable outputs permits live insertion  
• Edge-rate control circuitry for reduced noise  
• FCT-C speed at 4.1 ns  
• Latch-up performance exceeds JEDEC standard no. 17  
• Typical output skew < 250 ps  
Functional Description  
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. The three-state  
controls are designed to allow 4-bit, 8-bit or combined 16-bit  
operation. Flow-through pinout and small shrink packaging  
simplifies board layout.  
• Industrial temperature range of –40˚C to +85˚C  
• TSSOP (19.6-mil pitch) or SSOP (25-mil pitch)  
• TypicalV  
olp  
(groundbounce)performanceexceedsMil  
Std 883D  
The CY74FCT163244 has 24-mA balanced output drivers  
with current limiting resistors in the outputs.  
• VCC = 2.7V to 3.6V  
• ESD (HBM) > 2000V  
The CY74FCT163H244 has “bus hold” on the data inputs,  
which retains the last state of the input whenever the source  
driving the input goes to high impedance. This eliminates the  
need for pull-up/down resistors and prevents floating inputs.  
Pin Configuration  
Logic Block Diagrams CY74FCT163244, CY74FCT163H244  
SSOP/TSSOP  
Top View  
OE  
OE  
3
1
1
2
3
4
48  
47  
46  
OE  
Y
OE  
1
2
1
1
A
1
A
A
1
1
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
Y
2
Y
2
3
3
5
1
3
1
3
163244  
163H244  
Y
4
A
4
6
1
1
A
3
A
3
V
CC  
V
CC  
42  
41  
7
Y
3
Y
3
Y
A
1
2
2
1
2
2
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
1
3
GND  
GND  
10  
11  
Y
A
3
2
2
3
3
3
2
2
3
3
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
1
Y
4
A
4
3
V
V
CC  
CC  
Y
A
2
A
A
1
2
2
30  
29  
28  
27  
26  
25  
Y
Y
2
4
1
4
4
2
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
A
4
A
OE  
OE  
4
4
4
Y
Y
4
2
4
4
Copyright © 2000, Texas Instruments Incorporated  

与74FCT163H244CPVCT相关器件

型号 品牌 获取价格 描述 数据表
74FCT163H245APVCT TI

获取价格

16-Bit Transceivers
74FCT163H245CPACT TI

获取价格

16-Bit Transceivers
74FCT163H245CPVCT TI

获取价格

16-Bit Transceivers
74FCT163H374CPACT TI

获取价格

16-Bit Registers
74FCT163H374CPVCT TI

获取价格

16-Bit Registers
74FCT163H501CPACT TI

获取价格

18-Bit Registered Transceivers
74FCT163H501CPVCT TI

获取价格

18-Bit Registered Transceivers
74FCT163H952CPACT TI

获取价格

16-Bit Registered Transceivers
74FCT163H952CPVCT TI

获取价格

16-Bit Registered Transceivers
74FCT163TD IDT

获取价格

Binary Counter, CDIP16, CERDIP-16