NTS0102DP datasheet(13/25 Pages) NXP

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NTS0102

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Product data sheet

Rev. 2 — 11 April 2011

13 of 25

NXP Semiconductors

NTS0102

Dual supply translating transceiver; open drain; auto direction sensing

[1]

VCCI is the supply voltage associated with the input.

[2]

For measuring data rate, pulse width, propagation delay and output rise and fall measurements, RL = 1 MΩ; for measuring enable and

disable times, RL = 50 KΩ.

[3]

VCCO is the supply voltage associated with the output.

Test data is given in Table 13.

All input pulses are supplied by generators having the following characteristics: PRR

≤ 10 MHz; Z

O = 50 Ω; dV/dt ≥ 1.0 V/ns.

RL = Load resistance.

CL = Load capacitance including jig and probe capacitance.

VEXT = External voltage for measuring switching times.

Fig 8.

Test circuit for measuring switching times

10 %

90 %

0 V

negative

pulse

positive

pulse

0 V

90 %

10 %

001aal963

VEXT

VCC

DUT

Table 13.

Test data

Supply voltage

Input

Load

VEXT

VCC(A)

VCC(B)

VI[1]

Δt/ΔV

RL[2]

tPLH, tPHL tPZH, tPHZ

tPZL, tPLZ[3]

1.65 V to 3.6 V 2.3 V to 5.5 V

VCCI

≤ 1.0ns/V

15pF

50k

Ω, 1 MΩ open

open

2VCCO

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