gtl16612dl NXP Semiconductors, gtl16612dl Datasheet - Page 9

• Manufacturer Part Number: gtl16612dl
• Description: 18-bit Gtl/gtl+ To Lvttl/ttl Bidirectional Universal Translator 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC WAVEFORMS
V
V
V
2002 Dec 13
M
X
Y
Waveform 1. Propagation delay, clock input to output, clock
An or Bn
CEAB or CEBA
CPAB or CPBA,
LEAB or LEBA
CPBA or
18-bit GTL/GTL
universal translator (3-State)
An or Bn
An or Bn
An or Bn
É É É
É É É É É É É
LEAB or
= V
= V
LEBA
= 1.5 V at V
CPAB
An or Bn
Waveform 3.
Waveform 2. Propagation delay, transparent mode
OL
OH
t
S
(H)
+ 0.3 V at V
- 0.3 V at V
pulse width, and maximum clock frequency
Waveform 4. Data setup and hold times
V M
V
V
CC
V
M
M
M
t
t
PHL
PHL
t
PLH
t
t
w 3.0 V. V
W
W
V M
V M
(H)
(L)
É É É É É É É
CC
and enable pulse width
CC
Propagation delay, enable to output,
1/f
t
w 3.0 V.
w 3.0 V.
h
V
V
MAX
(H)
M
M
V
V
M
M
+
M
t
t
W
S
to LVTTL/TTL bidirectional
= 1.5 V for A ports and control pins; V
(H)
(L)
V
M
V M
V
V
M
t
t
M
PLH
PLH
t
PHL
V M
V M
É É É
V
M
t
h
V
V
(L)
M
M
3.0 V or V
whichever is
less
3.0V or V
whichever is
less
3.0V or V
whichever is
less
3.0 V or V
whichever is
less
3.0 V or V
whichever is
less
0V
0V
SW00176
SW00177
SW00222
SW00181
0V
V
0V
V
V
0V
V
V
V
OH
OH
OL
OH
OL
OL
CC
CC
CC
CC
CC
,
,
,
,
,
M
9
= 0.8 V for B ports in GTL mode; V
OEBA
An or Bn
An or Bn
OEBA
Waveform 7. Output enable time on open collector output
OEAB
Bn
Waveform 5. 3-State output enable time to high level
Waveform 6. 3-State output enable time to low level
and output disable time from high level
and output disable time from low level
V
V
t
t
M
M
PZL
PLH
V M
t
PZH
V
V
M
M
V M
with pullup
M
= 1.0 V for B ports in GTL+ mode.
V
t
V
PHL
M
M
t
PLZ
V M
t
PHZ
V
GTL16612
M
Product specification
3.0 V or V
whichever is
less
V
V
3.0 V or V
whichever is
less
3.0 V or V
whichever is
less
V
V
V
OH
Y
SW00223
X
OL
OL
SW00495
SW00224
CC
CC
CC
,
,
,