LP3928 Datasheet, PDF (4/11 Pages) National Semiconductor (TI) – High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator

Pin Description (Continued)
DIRx
1
0
0
TABLE 2. Direction Control and LatchCLK (Normal Mode)
Inputs
LatchClk
X
↓
↑
Outputs and Direction
Ax to Bx
No change (on Ax)
Bx to Ax, see example
Example for Latch Mode, DIR1 = ‘0’, EN1 = EN2 = ‘1’ (delay not shown):
20039105
Ordering Information
For micro SMD Package
Output Voltage (V) Grade LP3928 Supplied As 250 Units, Tape & Reel LP3928 Supplied As 3000 Units, Tape & Reel
2.85
STD LP3928TL-1828
LP3928TLX-1828
www.national.com
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