Nexperia

74LVC2G17

Dual non-inverting Schmitt trigger with 5 V tolerant input

Symbol Parameter

Conditions

Min

Typ[1]

Max

Unit

Tamb = -40 °C to +125 °C

VI = VT+ or VT-

IO = 100 μA; VCC = 1.65 V to 5.5 V

-

-

0.1

V

IO = 4 mA; VCC = 1.65 V

-

-

0.70

V

IO = 8 mA; VCC = 2.3 V

-

-

0.45

V

IO = 12 mA; VCC = 2.7 V

-

-

0.60

V

IO = 24 mA; VCC = 3.0 V

-

-

0.80

V

VOL

LOW-level output voltage

IO = 32 mA; VCC = 4.5 V

-

-

0.80

V

VI = VT+ or VT-

IO = -100 μA; VCC = 1.65 V to 5.5 V

VCC - 0.1

-

-

V

IO = -4 mA; VCC = 1.65 V

0.95

-

-

V

IO = -8 mA; VCC = 2.3 V

1.7

-

-

V

IO = -12 mA; VCC = 2.7 V

1.9

-

-

V

IO = -24 mA; VCC = 3.0 V

2.0

-

-

V

VOH

HIGH-level output voltage

IO = -32 mA; VCC = 4.5 V

3.4

-

-

V

II

input leakage current

VI = 5.5 V or GND; VCC = 5.5 V

-

±0.1

±1

μA

IOFF

power-off leakage current

VI or VO = 5.5 V; VCC = 0 V

-

-

±2

μA

ICC

supply current

VI = VCC or GND; IO = 0 A; VCC = 5.5 V

-

-

4

μA

ΔICC

additional supply current

VI = VCC - 0.6 V; IO = 0 A;

VCC = 2.3 V to 5.5 V

-

-

500

μA

[1] All typical values are measured at VCC = 3.3 V and Tamb = 25 °C.

12. Dynamic characteristics

Table 8. Dynamic characteristics

Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8.

-40 °C to +85 °C

-40 °C to +125 °C

Symbol Parameter

Conditions

Min

Typ[1]

Max

Min

Max

Unit

nA to nY; see Fig. 7

[2]

VCC = 1.65 V to 1.95 V

1.5

5.6

10.5

1.5

13.1

ns

VCC = 2.3 V to 2.7 V

1.0

3.7

6.5

1.0

8.5

ns

VCC = 2.7 V

1.0

3.8

6.5

1.0

8.5

ns

VCC = 3.0 V to 3.6 V

1.0

3.6

5.7

1.0

7.1

ns

tpd

propagation delay

VCC = 4.5 V to 5.5 V

1.0

2.7

4.3

1.0

5.4

ns

CPD

power dissipation

capacitance

per buffer; VCC = 3.3 V;

VI = GND to VCC

[3]

-

16.3

-

-

-

pF

[1] Typical values are measured at Tamb = 25 °C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively.

[2] tpd is the same as tPLH and tPHL.

[3] CPD is used to determine the dynamic power dissipation (PD in μW).

PD = CPD × VCC 2 × fi × N + ∑(CL × VCC 2 × fo) where:

fi = input frequency in MHz;

fo = output frequency in MHz;

CL = output load capacitance in pF;

VCC = supply voltage in V;

N = number of inputs switching;

∑(CL × VCC 2 × fo) = sum of outputs.

74LVC2G17

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

© Nexperia B.V. 2022. All rights reserved

Product data sheet

Rev. 11 — 24 January 2022

6 / 17