GTL2010BS datasheet(10/20 Pages) NXP

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GTL2010_6

Product data sheet

Rev. 06 — 3 March 2008

10 of 20

NXP Semiconductors

GTL2010

10-bit bidirectional low voltage translator

12. Dynamic characteristics

12.1 Dynamic characteristics for translator-type application

[1]

All typical values are measured at VCC1 = 3.3 V, VCC2 = 2.5 V, Vref = 1.5 V and Tamb =25 °C.

[2]

Propagation delay guaranteed by characterization.

[3]

Cio(on)(max) of 30 pF and Cio(off)(max) of 15 pF is guaranteed by design.

Table 10.

Dynamic characteristics

Tamb = −40 °C to +85 °C; Vref = 1.365 V to 1.635 V; VCC1 = 3.0 V to 3.6 V; VCC2 = 2.36 V to 2.64 V; GND = 0 V; tr =tf ≤ 3.0 ns;

unless otherwise speciﬁed. Refer to Figure 9.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

tPLH

LOW-to-HIGH propagation delay

Sn to Dn; Dn to Sn

[2][3] 0.5

1.5

5.5

tPHL

HIGH-to-LOW propagation delay

Sn to Dn; Dn to Sn

[2][3] 0.5

1.5

5.5

VM = 1.5 V; VI = GND to 3.0 V

Fig 7.

The input (Sn) to output (Dn) propagation delays

GND

VCC2

tPLH0

tPHL0

input

test jig output

HIGH-to-LOW

LOW-to-HIGH

VOL

VCC2

DUT output

HIGH-to-LOW

LOW-to-HIGH

VOL

002aac063

tPHL

tPHL1

tPLH

tPLH1

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