SN74CB3T3245_08 Datasheet, PDF (3/17 Pages) Texas Instruments – 8-BIT FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE WITH 5-V-TOLERANT LEVEL SHIFTER

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SN74CB3T3245
8-BIT FET BUS SWITCH
2.5-V/3.3-V LOW-VOLTAGE WITH 5-V-TOLERANT LEVEL SHIFTER
SCDS136 – OCTOBER 2003 – REVISED MARCH 2005
LOGIC DIAGRAM (POSITIVE LOGIC)
2
A1
18
SW
B1
9
A8
11
SW
B8
19
OE
SIMPLIFIED SCHEMATIC, EACH FET SWITCH (SW)
A
B
V_G(1)
Control
Circuit
EN⁽²⁾
1) Gate Voltage (V_G) is approximately equal to V_CC + V_T when the switch is ON and V_I > (V_CC + V_T).
2) EN is the internal enable signal applied to the switch.
3