74LVC2G3157DP datasheet(4/19 Pages) NEXPERIA

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Nexperia

74LVC2G3157

Dual 10 Ω single-pole double-throw analog switch

9. Recommended operating conditions

Table 6. Recommended operating conditions

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VCC

supply voltage

1.65

5.5

input voltage

5.5

VSW

switch voltage

enable and disable mode

[1]

VCC

Tamb

ambient temperature

-40

+125

°C

VCC = 1.65 V to 2.7 V

[2]

ns/V

Δt/ΔV

input transition rise and fall rate

VCC = 2.7 V to 5.5 V

[2]

ns/V

[1] To avoid sinking GND current from terminal Z when switch current flows in terminal Yn, the voltage drop across the bidirectional switch

must not exceed 0.4 V. If the switch current flows into terminal Z, no GND current will flow from terminal Yn. In this case, there is no

limit for the voltage drop across the switch.

[2] Applies to control signal levels.

10. Static characteristics

Table 7. Static characteristics

At recommended operating conditions; voltages are referenced to GND (ground 0 V).

-40 °C to +85 °C

-40 °C to +125 °C

Symbol Parameter

Conditions

Min

Typ[1]

Max

Min

Max

Unit

VCC = 1.65 V to 1.95 V

0.65VCC

VCC = 2.3 V to 2.7 V

1.7

VCC = 3 V to 3.6 V

2.0

VIH

HIGH-level

input voltage

VCC = 4.5 V to 5.5 V

0.7VCC

VCC = 1.65 V to 1.95 V

0.35VCC

0.35VCC V

VCC = 2.3 V to 2.7 V

0.7

VCC = 3 V to 3.6 V

0.8

VIL

LOW-level input

voltage

VCC = 4.5 V to 5.5 V

0.3VCC

0.3VCC V

input leakage

current

pin nS; VI = 5.5 V or GND;

VCC = 0 V to 5.5 V

[2]

±0.1

±1

μA

IS(OFF)

OFF-state

leakage current

VCC = 5.5 V; see Fig. 5

[2]

±0.1

±0.2

±0.5

μA

IS(ON)

ON-state

leakage current

VCC = 5.5 V; see Fig. 6

[2]

±0.1

±1

±2

μA

ICC

supply current

VI = 5.5 V or GND;

VSW = GND or VCC;

VCC = 1.65 V to 5.5 V

[2]

0.1

μA

ΔICC

additional

supply current

pin nS; VI = VCC - 0.6 V;

VCC = 5.5 V; VSW = GND or VCC

[2]

500

μA

input

capacitance

2.5

CS(OFF) OFF-state

capacitance

6.0

CS(ON) ON-state

capacitance

[1] Typical values are measured at Tamb = 25 °C.

[2] These typical values are measured at VCC = 3.3 V

74LVC2G3157

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 25 March 2019

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