STG3684 datasheet(1/11 Pages) STMICROELECTRONICS

Nome de Peças	STG3684

Descrição Electrónicos	LOW VOLTAGE 0.5廓 MAX DUAL SPDT SWITCH WITH BREAK BEFORE MAKE FEATURE

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Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

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July 2005

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HIGH SPEED:

tPD = 0.3ns (TYP.) at VCC = 3.0V

tPD = 0.4ns (TYP.) at VCC = 2.3V

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ULTRA LOW POWER DISSIPATION:

ICC = 0.2µA (MAX.) at TA = 85°C

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LOW "ON" RESISTANCE VIN = 0V:

RON = 0.5Ω (MAX. TA = 25°C) at VCC = 2.7

RON = 0.8Ω (MAX. TA = 25°C) at VCC = 2.3V

RON = 3.0Ω (MAX. TA = 25°C) at VCC = 1.8V

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WIDE OPERATING VOLTAGE RANGE:

VCC (OPR) = 1.65V to 4.3V SINGLE SUPPLY

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4.3V TOLERANT AND 1.8V COMPATIBLE

THRESHOLD ON DIGITAL CONTROL INPUT

at VCC = 2.3 to 3.0V

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LATCH-UP PERFORMANCE EXCEEDS

300mA (JESD 17)

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ESD PERFORM. (ANALOG CHAN. vs GND):

HBM > 7KV (MIL STD 883 method 3015)

DESCRIPTION

The STG3684 is an high-speed CMOS DUAL

ANALOG S.P.D.T. (Single Pole Dual Throw)

SWITCH or DUAL 2:1 Multiplexer/Demultiplexer

Bus Switch fabricated in silicon gate C2MOS

technology. It is designed to operate from 1.65V to

4.3V, making this device ideal for portable

applications.

It offers very low ON-Resistance (<0.5

Ω) at

VCC=3.0V. The nIN inputs are provided to control

the switches. The switches nS1 are ON (they are

connected to common Ports Dn) when the nIN

input is held high and OFF (high impedance state

exists between the two ports) when nIN is held

low; the switches nS2 are ON (they are connected

to common Ports Dn) when the nIN input is held

low and OFF (high impedance state exists

between the two ports) when IN is held high.

Additional key features are fast switching speed,

Break Before Make Delay Time and Ultra Low

Power Consumption. All inputs and outputs are

equipped with protection circuits against static

discharge,

giving

them

ESD

immunity

and

transient excess voltage. It’s available in the

commercial

temperature

range

in

the

QFN

package.

STG3684

LOW VOLTAGE 0.5

Ω MAX DUAL SPDT SWITCH

WITH BREAK BEFORE MAKE FEATURE

Figure 1: Pin Connection

Table 1: Order Codes

PACKAGE

T & R

QFN

STG3684QTR

QFN

Rev. 4

Obsolete

Product(s)

- Obsolete

Product(s)

Nº de peça semelhante - STG3684

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STMicroelectronics	STG3684	256Kb / 11P	LOW VOLTAGE 0.5ohm MAX DUAL SPDT SWITCH WITH BREAK BEFORE MAKE FEATURE
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	STG3684QTR	256Kb / 11P	LOW VOLTAGE 0.5ohm MAX DUAL SPDT SWITCH WITH BREAK BEFORE MAKE FEATURE

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Descrição semelhante - STG3684

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