TC7MBL3244AFK

更新时间： 2024-11-23 04:00:27

品牌	Logo	应用领域
东芝 - TOSHIBA		开关
页数	文件大小	规格书
6页	168K
描述
Octal Bus Switch

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中文翻译

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数据手册

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TC7MBL3244AFK 数据手册

TC7MBL3244AFK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7MBL3244AFK

Octal Bus Switch

The TC7MBL3244AFK 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.

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.

Weight: 0.03 g (typ.)

Features

Pin Assignment (top view)

•

Operating voltage: V

= 2.0~3.6 V

High speed: t = 0.31 ns (max) @ V

= 3.0 V

1OE

1A1

2B4

1A2

Low ON-resistance: R

= 5 Ω (typ.) @ V

= 3.0 V

19 2OE

ESD performance:Machine model ≥ ±200 V

Human body model ≥ ±2000 V

Power-down protection for inputs ( OE input only)

Package: VSSOP (US20)

1B1

2A4

•

Pin compatible with the 74xx244 type

16 1B2

2B3

1A3

2B2

1A4

2B1

2A3

1B3

2A2

1B4

2A1

GND 10

(top view)

2007-10-19

12 3 4 5 6

中文翻译

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与TC7MBL3244AFK相关器件

型号	品牌	获取价格	描述	数据表
TC7MBL3244AFK(EL)	TOSHIBA	获取价格	IC,BUS SWITCH,CMOS,TSSOP,20PIN,PLASTIC
TC7MBL3244AFT	TOSHIBA	获取价格	Octal Low Voltage Bus Switch
TC7MBL3245AFK	TOSHIBA	获取价格	Octal Bus Switch
TC7MBL3245AFT	TOSHIBA	获取价格	Octal Low Voltage Bus Switch
TC7MBL3245BFK	TOSHIBA	获取价格	Octal Low Voltage Bus Switch
TC7MBL3245BFT	TOSHIBA	获取价格	Octal Low Voltage Bus Switch
TC7MBL3245BFT(EL)	TOSHIBA	获取价格	IC,BUS SWITCH,CMOS,TSSOP,20PIN,PLASTIC
TC7MBL3245CFK	TOSHIBA	获取价格	Low Voltage/Low Capacitance Octal Bus Switch
TC7MBL3245CFK(EL)	TOSHIBA	获取价格	IC,BUS SWITCH,CMOS,TSSOP,20PIN,PLASTIC
TC7MBL3245CFT	TOSHIBA	获取价格	Low Voltage/Low Capacitance Octal Bus Switch