SN74ALVCH162836_09 Datasheet, PDF (6/16 Pages) Texas Instruments – 20-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS

SN74ALVCH162836
20-BIT UNIVERSAL BUS DRIVER
WITH 3-STATE OUTPUTS
SCES122F – JULY 1997 – REVISED OCTOBER 2004
www.ti.com
TIMING REQUIREMENTS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1 through Figure 3)
f_clock
t_w
t_su
Clock frequency
Pulse duration
Setup time
LE low
CLK high or low
Data before CLK↑
Data before LE↑
t_h
Hold time
Data after CLK↑
Data after LE↑
CLK high
CLK low
CLK high or low
V_CC = 1.8 V
V_CC = 2.5 V
± 0.2 V
V_CC = 2.7 V
MIN MAX MIN MAX MIN MAX
(1)
150
150
(1)
3.3
3.3
(1)
3.3
3.3
(1)
1.4
1.7
(1)
1.2
1.6
(1)
1.4
1.5
(1)
0.9
0.9
(1)
1.1
1.1
V_CC = 3.3 V
± 0.3 V
MIN MAX
150
3.3
3.3
1.5
1.3
1.2
0.9
1.1
UNIT
MHz
ns
ns
ns
(1) This information was not available at the time of publication.
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1 through Figure 3)
PARAMETER
f_max
t_pd
t_en
t_dis
FROM
(INPUT)
A
LE
CLK
OE
OE
TO
(OUTPUT)
Y
Y
Y
V_CC = 1.8 V
MIN
(1)
TYP
(1)
(1)
(1)
(1)
(1)
V_CC = 2.5 V
± 0.2 V
MIN MAX
150
1 4.4
1.1 5.8
1 5.2
1.1 6.4
1 4.7
V_CC = 2.7 V
MIN MAX
150
4.6
6.1
5.5
6.5
5.2
V_CC = 3.3 V
± 0.3 V
MIN MAX
150
1.2
4
1.4 5.1
1.1
5
1.2 5.5
1.7 5.1
(1) This information was not available at the time of publication.
UNIT
MHz
ns
ns
ns
OPERATING CHARACTERISTICS
T_A = 25°C
PARAMETER
C_pd
Power dissipation
capacitance
Outputs enabled
Outputs disabled
TEST CONDITIONS
C_L = 0,
f = 10 MHz
(1) This information was not available at the time of publication.
V_CC = 1.8 V
TYP
(1)
(1)
V_CC = 2.5 V
TYP
31.5
8
V_CC = 3.3 V
TYP
36
10.5
UNIT
pF
6