SN74FB1653 Datasheet, PDF (7/12 Pages) Texas Instruments – 17-BIT LVTTL/BTL UNIVERSAL STORAGE TRANSCEIVER WITH BUFFERED CLOCK LINE

SN74FB1653
17ĆBIT LVTTL/BTL UNIVERSAL STORAGE TRANSCEIVER
WITH BUFFERED CLOCK LINE
SCBS702H − AUGUST 1997 − REVISED MARCH 2004
live-insertion specifications over recommended operating free-air temperature range
PARAMETER
ICC (BIAS VCC)
VO
B port
IO
B port
VCC(5 V) = 0 to 4.5 V,
VCC(3.3 V) = 3.3 V
VCC(5 V) = 4.5 V to 5.5 V,
VCC(3.3 V) = 3.3 V
VCC(5 V) = 0,
VCC(3.3 V)= 0 V
VCC(5 V) = 0,
VCC(3.3 V) = 0 V
VCC(5 V) = 0 to 2.2 V,
VCC(3.3 V) = 3.3 V
VCC(5 V) = 0 to 5.5 V,
VCC(3.3 V) = 3.3 V
TEST CONDITIONS
VB = 0 to 2 V,
VI (BIAS VCC) = 4.5 V to 5.5 V
VI (BIAS VCC) = 5 V
VB = 1 V,
VI (BIAS VCC) = 4.5 V to 5.5 V
OEB = 0 to 5 V
OEB = 0 to 0.8 V
MIN MAX
450
10
1.62 2.1
−1
100
1
UNIT
µA
V
µA
mA
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
fclock Clock frequency
tw
Pulse duration
tsu
Setup time
th
Hold time
LE high
CLK high or low
AI or B before LE↓
AI or B before CLK↑
AI or B after LE↓
AI or B after CLK↑
MIN MAX UNIT
90 MHz
3
ns
3
3.5
ns
3.5
1
ns
0.7
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