datasheetbank_Logo   Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :   

74ALVCH162268ZQLR View Datasheet(PDF) - Texas Instruments

Part NameDescriptionManufacturer
74ALVCH162268ZQLR 12-BIT TO 24-BIT REGISTERED BUS EXCHANGER WITH 3-STATE OUTPUTS TI
Texas Instruments TI
74ALVCH162268ZQLR Datasheet PDF : 18 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
SN74ALVCH162268
12-BIT TO 24-BIT REGISTERED BUS EXCHANGER
WITH 3-STATE OUTPUTS
SCES018L – AUGUST 1995 – REVISED SEPTEMBER 2004
TIMING REQUIREMENTS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
fclock
tw
tsu
th
Clock frequency
Pulse duration, CLK high or low
A data before CLK
B data before CLK
Setup time
SEL before CLK
CLKENA1 or CLKENA2 before CLK
CLKEN1B or CLKEN2B before CLK
OE before CLK
A data after CLK
B data after CLK
Hold time
SEL after CLK
CLKENA1 or CLKENA2 after CLK
CLKEN1B or CLKEN2B after CLK
OE after CLK
VCC = 2.5 V
± 0.2 V
MIN MAX
120
3.3
4.5
0.8
1.4
3.6
3.2
4.2
0
1.3
1
0.1
0.1
0
VCC = 2.7 V
MIN MAX
125
3.3
4
1.2
1.6
3.4
3
3.9
0
1.2
1
0.1
0
0
www.ti.com
VCC = 3.3 V
± 0.3 V
MIN MAX
150
3.3
3.4
1
1.3
2.8
2.5
3.2
0.2
1.3
1
0.4
0.5
0.2
UNIT
MHz
ns
ns
ns
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
PARAMETER
fmax
tpd
ten
tdis
FROM
(INPUT)
CLK
CLK
CLK
TO
(OUTPUT)
B
A (1B)
A (2B)
A (SEL)
B
A
B
A
VCC = 1.8 V
TYP
8
8
8
11
12
9
10
9
VCC = 2.5 V
± 0.2 V
MIN MAX
120
1.6 6.1
1.6 5.8
1.6 5.8
2.5 7.3
2.7 7.2
2 6.2
2.8 7.2
2 6.5
VCC = 2.7 V
MIN MAX
125
5.9
5.4
5.3
6.5
6.8
5.6
6.1
5.4
VCC = 3.3 V
± 0.3 V
MIN MAX
150
1.8 5.4
1.7 4.8
1.8 4.8
2.4 5.8
2.6 6.1
1.8 5.1
2.5 5.9
2.1
5
UNIT
MHz
ns
ns
ns
OPERATING CHARACTERISTICS
TA = 25°C
PARAMETER
Cpd Power dissipation capacitance
Outputs enabled
Outputs disabled
TEST CONDITIONS
CL = 50 pF, f = 10 MHz
VCC = 2.5 V
TYP
87
80.5
VCC = 3.3 V
TYP
120
118
UNIT
pF
8
Direct download click here
 

Share Link : TI
All Rights Reserved © datasheetbank.com 2014 - 2019 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]