BU2090 Rohm Semiconductor, BU2090 Datasheet - Page 9

• Manufacturer Part Number: BU2090
• Description: IC DRIVER SRL IN/P OUT DIP14
• Manufacturer: Rohm Semiconductor
• Type: Driverr

Specifications of BU2090

• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Lead Free Status / Rohs Status: Details

For the BU2092 / F / FV
The content of the 12-bit shift register is stored in the 12-bit storage register at the rising edge of LCK, and is output
to the corresponding Q0 to Q11. When OE is HIGH, regardless of the content of the storage register, the output FET
turns OFF and enters a HIGH (discontinuous) state.
Standard ICs
CLOCK
DATA
Q4
Q3
Q2
Q1
Q0
Q11
Q10
Q7
Q6
Q5
LCK
OE
Q9
Q8
D11
D10
D9
D8
D7
D6
D5
Fig.4 Operation timing chart
D4
D3
D2
Note 1)
Note 2) Pull-up resistance is connected to the output pin.
D1
D0
indicates unstable output.
BU2090 / BU2090F / BU2090FS /
BU2092 / BU2092F / BU2092FV
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