GTL2008_4 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 04 — 19 February 2010 11 of 22
NXP Semiconductors
GTL2008
GTL translator with power good control and high-impedance outputs
[1] All typical values are at V
CC
= 3.3 V and T
amb
=25°C.
[2] Includes ~7.6 ns RC rise time of test load pull-up on 11A, 1.5 kΩ pull-up and 21 pF load on 11A has about 23 ns RC rise time.
V
ref
=0.76V; V
TT
=1.2V
t
PLH
LOW to HIGH propagation delay nA to nBI; see Figure 4 148ns
9BI to 9AO; see Figure 5
25.510ns
nBI to nA or nAO (open-drain outputs);
see Figure 14
21318ns
9BI to 10BOn 2 6 11 ns
11A to 11BO; see Figure 10
148ns
11BI to 11A; see Figure 9
27.511ns
11BI to 11BO 2 8 13 ns
5BI to 7BO1 or 6BI to 7BO2;
see Figure 7
4712ns
t
PHL
HIGH to LOW propagation delay nA to nBI; see Figure 4 25.510ns
9BI to 9AO; see Figure 5
25.510ns
nBI to nA or nAO (open-drain outputs);
see Figure 14
2410ns
9BI to 10BOn 2 6 11 ns
11A to 11BO; see Figure 10 15.510ns
11BI to 11A; see Figure 9
28.513ns
11BI to 11BO
[2]
21421ns
5BI to 7BO1 or 6BI to 7BO2;
see Figure 7
100 205 350 ns
t
PLZ
LOW to OFF-state propagation
delay
EN1 to nAO or EN2 to nAO;
see Figure 8
1310ns
EN1 to 5A (I/O) or EN2 to 6A (I/O);
see Figure 8
137ns
t
PZL
OFF-state to LOW
propagation delay
EN1 to nAO or EN2 to nAO;
see Figure 8
2710ns
EN1 to 5A (I/O) or EN2 to 6A (I/O);
see Figure 8
2710ns
t
PHZ
HIGH to OFF-state
propagation delay
EN2 to 9AO; see Figure 11 2510ns
t
PZH
OFF-state to HIGH
propagation delay
EN2 to 9AO; see Figure 11 2410ns
Table 13. Dynamic characteristics
…continued
V
CC
=3.3V
±
0.3 V
Symbol Parameter Conditions Min Typ
[1]
Max Unit
