NXP Semiconductors

NVT2001; NVT2002

Bidirectional voltage level translator for open-drain and push-pull applications

Tamb (°C)

-40

105

-20

aaa-035923

0

20

40

60

80

4

6

2

8

10

Ron(typ)

(W)

0

VI(EN) = 1.5 V

2.3 V

3.0 V

4.5 V

a. IO = 64 mA; VI = 0 V

Tamb (°C)

-40

105

-20

aaa-035924

0

20

40

60

80

2

8

Ron(typ)

(W)

0

6

4

b. IO = 15 mA; VI = 2.4 V; VI(EN) = 4.5 V

Tamb (°C)

-40

105

-20

aaa-035925

0

20

40

60

80

20

80

Ron(typ)

(W)

0

60

40

c. IO = 15 mA; VI = 2.4 V; VI(EN) = 3.0 V

Tamb (°C)

-40

105

-20

aaa-035926

0

20

40

60

80

20

80

Ron(typ)

(W)

0

60

40

d. IO = 15 mA; VI = 1.7 V; VI(EN) = 2.3 V

Figure 10. Typical ON-state resistance versus ambient temperature

11 Dynamic characteristics

11.1 Open-drain drivers

Tamb = -40 °C to +105 °C; VI(EN) = Vref(B); Rbias(ext) = 200 kΩ; CVREFB = 0.1 μF; unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Refer to Figure 13

tPLH

LOW to HIGH propagation delay

from (input) Bn to

(output) An

[1]

Ron × (CL + Cio(on))

ns

tPHL

HIGH to LOW propagation delay

from (input) Bn to

(output) An

Ron × (CL + Cio(on))

ns

Table 12. Dynamic characteristics for open-drain drivers

[1]

See graphs based on Ron typical and Cio(on) + CL = 50 pF.

NVT2001_NVT2002

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Product data sheet

Rev. 4.4 — 22 May 2023

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