NXP Semiconductors

NTS0102

Dual supply translating transceiver; open-drain; auto direction sensing

Voltages are referenced to GND (ground = 0 V); for test circuit, see Figure 9; for wave forms see Figure 7 and Figure 8.

VCC(B)

2.5 V ± 0.2 V

3.3 V ± 0.3 V

5.0 V ± 0.5 V

Symbol Parameter

Conditions

Min

Max

Min

Max

Min

Max

Unit

OE to A

—

—

—

280

—

280

ns

OE to B

—

—

—

220

—

220

ns

A port

—

—

2.3

7.0

1.9

7.4

ns

tTLH

LOW to HIGH

output transition

time

B port

—

—

2.5

8.0

2.1

9.3

ns

A port

—

—

2.0

6.8

1.9

6.3

ns

tTHL

HIGH to LOW

output transition

time

B port

—

—

2.3

9.3

2.4

9.5

ns

tsk(o)

output skew time

between channels

[3]

—

—

—

0.8

—

0.8

ns

tW

pulse width

data inputs

—

—

20

—

20

—

ns

fdata

data rate

—

—

—

50

—

50

Mbit/

s

Table 11. Dynamic characteristics for temperature range -40 °C to +125 °C[1]...continued

[1]

ten is the same as tPZL and tPZH.

tdis is the same as tPLZ and tPHZ.

[2]

Delay between OE going LOW and when the outputs are actually disabled.

[3]

Skew between any two outputs of the same package switching in the same direction.

12 Waveforms

001aal918

tPLH

tPHL

VM

VM

Bn, An

output

An, Bn

input

VI

GND

VOH

VOL

tTHL

tTLH

90 %

10 %

Measurement points are given in Table 12.

VOL and VOH are typical output voltage levels that occur with the output load.

Figure 7. The data input (An, Bn) to data output (Bn, An) propagation delay times

NTS0102

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Product data sheet

Rev. 4.5 — 6 July 2023

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