HD74LV157A_15 Datasheet, PDF (7/11 Pages) Renesas Technology Corp – Quad. 2-to-1 line Data Selectors / Multiplexers (Noninverted Outputs)

HD74LV157A
Switching Characteristics
Item
Propagation
delay time
Ta = 25°C
Ta = –40 to 85°C
Symbol _{Min Typ Max Min}
Max
t_PLH/t_PHL —
—
9.8 15.9 1.0
13.3 18.8 1.0
19.5
22.0
— 15.5 19.4 1.0
23.5
— 15.7 22.3 1.0
26.0
— 15.8 19.8 1.0
24.0
— 14.8 22.7 1.0
26.5
Unit
ns
Test
Conditions
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
Item
Propagation
delay time
Ta = 25°C
Ta = –40 to 85°C
Symbol _{Min Typ Max Min}
Max
t_PLH/t_PHL —
—
6.2 9.7 1.0
8.7 13.2 1.0
11.5
15.0
— 8.4 13.2 1.0
15.5
— 10.9 16.7 1.0
19.0
— 8.7 13.6 1.0
16.0
— 11.2 17.1 1.0
19.5
Unit
ns
Test
Conditions
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
Item
Propagation
delay time
Symbol
t_PLH/t_PHL
Ta = 25°C
Min Typ
— 4.1
— 5.6
— 5.3
— 6.8
— 5.6
— 7.1
Ta = –40 to 85°C
Max Min
Max
6.4 1.0
7.5
8.4 1.0
9.5
8.1 1.0
9.5
10.1 1.0
11.5
8.6 1.0
10.0
10.6 1.0
12.0
Unit
ns
Test
Conditions
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
C_L = 15 pF
C_L = 50 pF
V_CC = 2.5 ± 0.2 V
FROM TO
(Input) (Output)
A or B Y
SEL
STB
V_CC = 3.3 ± 0.3 V
FROM TO
(Input) (Output)
A or B Y
SEL
STB
V_CC = 5.0 ± 0.5 V
FROM TO
(Input) (Output)
A or B Y
SEL
STB
Operating Characteristics
C_L = 50 pF
Ta = 25°C
Item
Symbol V_CC (V) _Min
Typ
Max
Unit Test Conditions
Power dissipation capacitance C_PD
3.3
—
10.0
—
pF
f = 10 MHz
5.0
—
12.0
—
Rev.2.00 Jun. 03, 2004 page 5 of 8