SN74CB3T16210 Datasheet, PDF (6/14 Pages) Texas Instruments – 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER

SN74CB3T16210
20-BIT FET BUS SWITCH
2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER
SCDS156A – OCTOBER 2003 – REVISED MARCH 2005
Switching Characteristics
for V_CC = 2.5 V ± 0.2 V (see Figure 2)
PARAMETER
FROM
(INPUT)
t_pd ⁽¹⁾
t_en
t_dis
A or B
OE
OE
TO
(OUTPUT)
B or A
A or B
A or B
V_CC = 2.5 V
± 0.2 V
MIN MAX
0.15
1
12
1 7.5
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V_CC = 3.3 V
± 0.3 V
MIN MAX
0.25
1
10
1 8.5
UNIT
ns
ns
ns
(1) The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and the specified load
capacitance, when driven by an ideal voltage source (zero output impedance).
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