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74CB3Q16244DLRG4 PDF预览

74CB3Q16244DLRG4

更新时间: 2024-11-05 06:31:51
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器开关逻辑集成电路光电二极管
页数 文件大小 规格书
15页 349K
描述
16-BIT FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH

74CB3Q16244DLRG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:GREEN, PLASTIC, SSOP-48针数:48
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.62Is Samacsys:N
系列:CB3Q/3VH/3C/2BJESD-30 代码:R-PDSO-G48
JESD-609代码:e4长度:15.875 mm
逻辑集成电路类型:BUS DRIVER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:SSOP
封装等效代码:SSOP48,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:2.5/3.3 V传播延迟(tpd):0.3 ns
认证状态:Not Qualified筛选级别:AEC-Q100
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):2.3 V
标称供电电压 (Vsup):2.5 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:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.49 mm
Base Number Matches:1

74CB3Q16244DLRG4 数据手册

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SN74CB3Q16244  
16-BIT FET BUS SWITCH  
2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH  
www.ti.com  
SCDS168MAY 2004REVISED MARCH 2005  
FEATURES  
DGG, DGV, OR DL PACKAGE  
(1)  
High-Bandwidth Data Path (up to 500 MHz  
)
(TOP VIEW)  
5-V Tolerant I/Os With Device Powered Up or  
Powered Down  
1
2OE  
1A1  
1A2  
GND  
1A3  
1A4  
1OE  
1B1  
1B2  
GND  
1B3  
1B4  
48  
2
47  
Low and Flat ON-State Resistance (ron)  
Characteristics Over Operating Range  
(ron = 5 Typ)  
3
46  
4
45  
5
44  
Rail-to-Rail Switching on Data I/O Ports  
– 0- to 5-V Switching With 3.3-V VCC  
– 0- to 3.3-V Switching With 2.5-V VCC  
6
43  
7
V
CC  
V
CC  
42  
8
2A1  
2A2  
GND  
2A3  
2A4  
3A1  
3A2  
GND  
3A3  
3A4  
2B1  
2B2  
GND  
2B3  
2B4  
3B1  
3B2  
GND  
3B3  
3B4  
41  
Bidirectional Data Flow With Near-Zero  
Propagation Delay  
9
40  
10  
39  
11  
38  
Low Input/Output Capacitance Minimizes  
Loading and Signal Distortion  
(Cio(OFF) = 4 pF Typ)  
12  
37  
13  
36  
14  
35  
Fast Switching Frequency (fOE = 20 MHz Max)  
15  
34  
Data and Control Inputs Provide Undershoot  
Clamp Diodes  
16  
33  
17  
32  
Low Power Consumption (ICC = 1 mA Typ)  
VCC Operating Range From 2.3 V to 3.6 V  
18  
31  
V
V
CC  
CC  
19  
30  
4A1  
4A2  
GND  
4A3  
4A4  
3OE  
4B1  
4B2  
GND  
4B3  
4B4  
4OE  
20  
29  
Data I/Os Support 0- to 5-V Signaling Levels  
(0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V)  
21  
28  
22  
27  
Control Inputs Can Be Driven by TTL or  
5-V/3.3-V CMOS Outputs  
23  
26  
24  
25  
Ioff Supports Partial-Power-Down Mode  
Operation  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
ESD Performance Tested Per JESD 22  
– 2000-V Human-Body Model  
(A114-B, Class II)  
– 1000-V Charged-Device Model (C101)  
Supports Both Digital and Analog  
Applications: PCI Interface, Differential Signal  
Interface, Memory Interleaving, Bus Isolation,  
Low-Distortion Signal Gating  
(1) For additional information regarding the performance charac-  
teristics of the CB3Q family, refer to the TI application report,  
CBT-C, CB3T, and CB3Q Signal-Switch Families, literature  
number SCDA008.  
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004–2005, 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.  

74CB3Q16244DLRG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74CB3Q16244DLG4 TI

完全替代

16-BIT FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH
SN74CB3Q16244DLR TI

完全替代

16-BIT FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH
SN74CB3Q16244DL TI

完全替代

16-BIT FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH

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