STG3696E datasheet(13/21 Pages) STMICROELECTRONICS

Part #	STG3696E

Description	Low voltage dual SPDT switch for USB/audio signal switching with 8 kV ESD protection

PDF	21 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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13 / 21 page

STG3696E

DC and AC parameters

Doc ID 18165 Rev 2

13/21

-3 dB bandwidth

AUn

RS = RL = 50 Ω

signal = 0 dBm

850

MHz

USBn

850

CCOM(ON)

On capacitance

USBn to

COMn

VCOM = 0.5VP-P,

DC bias = 0 V,

f = 240 MHz

AUn to

COMn

VCOM = 0.5 VP-P,

DC bias = 0 V,

f = 1 MHz

CAU(OFF)

Audio channel off

capacitance

VCOM = 0.5 VP-P, DC bias = 0 V,

f = 1 MHz

CUSB(OFF)

USB channel off

capacitance

VCOM = 0.5 VP-P, DC bias = 0 V,

f = 240 MHz

3.3

Valid for ambient operating temperature: TA = –40 to 85 °C, VCC = 2.7 V to 4.5 V (except where noted).

Typical values are TA = 25 °C.

When the voltage goes above VOVDT, the switch turns off and protects the downstream circuits in case of a fault condition.

ΔRON = max |mSN-nSN|, where m and n = 1, 2 and N = 1, 2.

Guaranteed by design.

Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the

specified analog signal ranges.

Off isolation = 20 Log10 (VD/VS), VD = output, VS = input to off switch.

Between the two switches.

Table 6.

DC and AC characteristics (continued)

Symbol

Parameter

VCC

(V)

Test conditions(1)

Value

Unit

Min.

Typ.(2)

Max.

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