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74FCT162373ETPACT PDF预览

74FCT162373ETPACT

更新时间: 2024-11-25 22:37:03
品牌 Logo 应用领域
德州仪器 - TI 锁存器
页数 文件大小 规格书
7页 64K
描述
16-Bit Latches

74FCT162373ETPACT 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:TSSOP
包装说明:TSSOP, TSSOP48,.3,20针数:48
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.29系列:FCT
JESD-30 代码:R-PDSO-G48长度:12.5 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
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 WITH SERIES RESISTOR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:TAPE AND REEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
Prop。Delay @ Nom-Sup:3.4 ns传播延迟(tpd):3.7 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:FF/Latches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 mm
Base Number Matches:1

74FCT162373ETPACT 数据手册

 浏览型号74FCT162373ETPACT的Datasheet PDF文件第2页浏览型号74FCT162373ETPACT的Datasheet PDF文件第3页浏览型号74FCT162373ETPACT的Datasheet PDF文件第4页浏览型号74FCT162373ETPACT的Datasheet PDF文件第5页浏览型号74FCT162373ETPACT的Datasheet PDF文件第6页浏览型号74FCT162373ETPACT的Datasheet PDF文件第7页 
Data sheet acquired from Cypress Semiconductor Corporation.  
Data sheet modified to remove devices not offered.  
CY74FCT16373T  
CY74FCT162373T  
SCCS054 - August 1994 - Revised March 2000  
16-Bit Latches  
Features  
Functional Description  
• FCT-E speed at 3.4 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%  
CY74FCT16373T and CY74FCT162373T are 16-bit D-type  
latches designed for use in bus applications requiring high  
speed and low power. These devices can be used as two  
independent 8-bit latches or as a single 16-bit latch by  
connecting the Output Enable (OE) and Latch (LE) inputs.  
Flow-through pinout and small shrink packaging aid in  
simplifying board layout. The output buffers are designed with  
power-off disable feature that allows live insertion of boards.  
The CY74FCT16373T is ideally suited for driving  
high-capacitance loads and low-impedance backplanes.  
The CY74FCT162373T has 24-mA balanced output drivers  
with current limiting resistors in the outputs. This reduces the  
need for external terminating resistors and provides for  
minimal undershoot and reduced ground bounce. The  
CY74FCT162373T is ideal for driving transmission lines.  
CY74FCT16373T Features:  
• 64 mA sink current, 32 mA source current  
• Typical VOLP (ground bounce) <1.0V at VCC = 5V,  
TA = 25˚C  
CY74FCT162373T Features:  
• Balanced 24 mA output drivers  
• Reduced system switching noise  
• Typical VOLP (ground bounce) <0.6V at VCC = 5V,  
TA= 25˚C  
Pin Configuration  
Logic Block Diagrams  
SSOP/TSSOP  
Top View  
OE  
1
1
48  
47  
46  
45  
44  
43  
42  
41  
OE  
O
LE  
1
1
1
LE  
D
1
1
2
1
1
2
O
D
2
3
1
1
D
C
D
1
1
GND  
O
4
GND  
D
O
1
1
5
1
1
3
4
1
1
3
4
O
D
6
V
CC  
V
CC  
7
O
D
1
1
5
6
1
1
5
6
8
O
D
9
40  
39  
38  
TO 7 OTHERCHANNELS  
GND  
GND  
10  
11  
O
D
1
1
7
8
1
1
7
8
FCT162373-1  
O
D
12  
13  
37  
36  
35  
34  
33  
OE  
LE  
2
O
O
D
D
2
2
1
2
2
1
14  
15  
16  
17  
18  
2
2
GND  
GND  
2
O
3
O
4
D
D
2
2
3
D
C
D
1
32  
31  
30  
29  
28  
27  
26  
25  
2
2
2
4
O
1
2
V
CC  
V
CC  
O
5
D
5
19  
20  
21  
22  
23  
24  
2
2
2
2
O
6
D
6
GND  
O
GND  
D
2
2
7
8
2
7
8
TO 7 OTHERCHANNELS  
O
D
2
2
OE  
LE  
2
FCT162373-2  
FCT162373-3  
Copyright © 2000, Texas Instruments Incorporated  

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