HD74LVC16240A Datasheet, PDF (5/9 Pages) Hitachi Semiconductor – 16-bit Buffers / Line Drivers with 3-state Outputs

HD74LVC16240A
Switching Characteristics
Ta = –40 to 85°C
Item
Propagation delay time
Symbol V_CC (V) Min
t _PLH
2.7
—
t _PHL
3.3±0.3 1.5
5.0±0.5 —
Typ Max
— 6.2
— 5.5
— 4.5
Output enable time
t _ZH
2.7
— — 7.7
t _ZL
3.3±0.3 1.5 — 7.0
5.0±0.5 — — 6.0
Output disable time
t _HZ
2.7
— — 7.7
t _LZ
3.3±0.3 1.5 — 7.0
5.0±0.5 — — 6.0
Between output pins skew ^*1 t_OSLH
2.7
— ——
t _OSHL
3.3±0.3 —
—
1.0
5.0±0.5 — — 1.0
Input capacitance
C_IN
2.7
— 3.0 —
Output capacitance
C_O
2.7
— 15.0 —
Note: 1. This parameter is characterized but not tested.
tos_LH = | t_PLHm – t_PLHn |, tos_HL = | t_PHLm – t_PHLn |
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
From (Input) To (Output)
A
Y
G
Y
G
Y
5