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TC7MBL3244AFK(EL) PDF预览

TC7MBL3244AFK(EL)

更新时间: 2024-11-23 13:00:31
品牌 Logo 应用领域
东芝 - TOSHIBA 开关
页数 文件大小 规格书
7页 179K
描述
IC,BUS SWITCH,CMOS,TSSOP,20PIN,PLASTIC

TC7MBL3244AFK(EL) 技术参数

是否Rohs认证:符合生命周期:Obsolete
包装说明:TSSOP, TSSOP20,.16,20Reach Compliance Code:unknown
风险等级:5.83Is Samacsys:N
JESD-30 代码:R-PDSO-G20逻辑集成电路类型:BUS DRIVER
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP20,.16,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源:2.5/3.3 V认证状态:Not Qualified
子类别:Bus Driver/Transceivers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:DUALBase Number Matches:1

TC7MBL3244AFK(EL) 数据手册

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TC7MBL3244AFT/FK  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC7MBL3244AFT, TC7MBL3244AFK  
Octal Low Voltage Bus Switch  
The TC7MBL3244A provides eight bits of low-voltage,  
high-speed bus switching in a standard ’244 device pinout. The  
low ON-resistance of the switch allows connections to be made  
with minimal propagation delay and while maintaining CMOS  
low power dissipation.  
TC7MBL3244AFT  
The device comprises two 4-bit low-impedance switches with  
separate output-enable ( OE ) inputs. When OE is low, the switch  
is on and data can flow from port A to port B, or vice versa. When  
OE is high, the switch is open and a high-impedance state exists  
between the two ports.  
All inputs are equipped with protection circuits to guard  
against static discharge.  
TC7MBL3244AFK  
Features  
Operating voltage: V  
= 2.0 to 3.6 V  
CC  
High speed: t = 0.31 ns (max) @ V  
= 3.0 V  
pd  
CC  
Low ON-resistance: R  
= 5 Ω (typ.) @ V  
= 3.0 V  
ON  
CC  
ESD performance:Machine model ≥ ±200 V  
Human body model ≥ ±2000 V  
Power-down protection for inputs ( OE input only)  
Package: TSSOP20,VSSOP20 (US20)  
Weight:  
TSSOP20-P-0044-0.65A  
VSSOP20-P-0030-0.50  
: 0.08 g (typ.)  
: 0.03 g (typ.)  
Pin compatible with the 74xx244 type  
Pin Assignment (top view)  
1
2
3
4
5
6
7
8
9
20  
V
CC  
1OE  
1A1  
2B4  
1A2  
19 2OE  
18  
17  
1B1  
2A4  
16 1B2  
2B3  
1A3  
2B2  
1A4  
2B1  
15  
14  
13  
12  
11  
2A3  
1B3  
2A2  
1B4  
2A1  
GND 10  
(top view)  
1
2008-09-01  

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