6.6 Switching Characteristics: AC Performance (Translating Down, 3.3 V to 1.8 V)

over recommended operating free-air temperature range, Vrev-A = 1.8 V, Vrev-B = 3.3 V, VEN = 1.8 V, Vpu_1 = 3.3 V,

Vpu_2 = 1.8 V, RL = NA, VIH = 3.3 V, VIL = 0 VM = 1.15 V (unless otherwise noted)

PARAMETER

TEST CONDITION

MIN

TYP

MAX

UNIT

tPLH

Propagation delay time

(low-to-high output)

(Input) A or B-to-B or A (Output)

CL = 50 pF

0.7

5.49

ns

CL = 30 pF

0.5

5.29

CL = 15 pF

0.3

5.19

tPHL

Propagation delay time

(high-to-low output)

(Input) A or B-to-B or A (Output)

CL = 50 pF

0.9

4.9

ns

CL = 30 pF

0.7

4.7

CL = 15 pF

0.5

4.5

tPLZ

Disable time

(from low level)

(Input) A or B-to-B or A (Output)

CL = 50 pF

13

18

ns

CL = 30 pF

12

16.5

CL = 15 pF

11

15

tPZL

Disable time

(Input) A or B-to-B or A (Output)

CL = 50 pF

33

45

ns

CL = 30 pF

30

40

CL = 15 pF

23

37

fMAX

Maximum time

(Input) A or B-to-B or A (Output)

CL = 50 pF

50

MHz

CL = 30 pF

100

CL = 15 pF

100

6.7 Switching Characteristics: AC Performance (Translating Down, 3.3 V to 1.2 V)

over recommended operating free-air temperature range Vrev-A = 1.2 V, Vrev-B = 3.3 V, VEN = 1.2 V, Vpu_1 = 3.3 V,

Vpu_2 = 1.2 V, RL = NA, VIH = 3.3V, VIL = 0 VM = 0.85 V (unless otherwise noted)

PARAMETER

TEST CONDITION

MIN

TYP

MAX

UNIT

tPLH

Propagation delay time

(low-to-high output)

(Input) A or B-to-B or A (Output)

CL = 50 pF

0.8

4.1

ns

CL = 30 pF

0.5

3.9

CL = 15 pF

0.3

3.8

tPHL

Propagation delay time

(high-to-low output)

(Input) A or B-to-B or A (Output)

CL = 50 pF

0.9

4.7

ns

CL = 30 pF

0.7

4.5

CL = 15 pF

0.6

4.3

fMAX

Maximum time

(Input) A or B-to-B or A (Output)

CL = 50 pF

50

MHz

CL = 30 pF

100

CL = 15 pF

100

LSF0204-Q1

SLVSEM4B – JUNE 2018 – REVISED APRIL 2021

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