74LVC162373A Datasheet, PDF (11/17 Pages) NXP Semiconductors – 16-bit D-type transparent latch with 30 ohm series termination resistors; 5 V input/output tolerant; 3-state

Philips Semiconductors
16-bit D-type transparent latch; 30 Ω series termination
resistors; 5 V tolerant inputs/outputs; 3-state
Product specification
74LVC162373A;
74LVCH162373A
AC WAVEFORMS
V_I
nDn input
GND
V_OH
nQn output
V_OL
V_M
t _PHL
V_M
t _PLH
mna429
V_CC
V_M
1.2 V
2.7 V
3.0 to 3.6 V
0.5 × V_CC
1.5 V
1.5 V
INPUT
V_I
V_CC
2.7 V
2.7 V
t_r = t_f
≤ 2.5 ns
≤ 2.5 ns
≤ 2.5 ns
V_OL and V_OH are the typical output voltage drop that occur with the output load.
Fig.6 Input (nDn) to output (nQn) propagation delays.
V_I
nLE input
GND
V_OH
nQn output
V_OL
V_M
t_W
t _PHL
V_M
t _PLH
mna430
V_CC
V_M
1.2 V
2.7 V
3.0 to 3.6 V
0.5 × V_CC
1.5 V
1.5 V
INPUT
V_I
V_CC
2.7 V
2.7 V
t_r = t_f
≤ 2.5 ns
≤ 2.5 ns
≤ 2.5 ns
V_OL and V_OH are the typical output voltage drop that occur with the output load.
Fig.7 Latch enable input (nLE) pulse width, and the latch enable input to output (nQn) propagation delays.
2004 Feb 05
11