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BU4SU69 Datasheet, PDF (1/4 Pages) Rohm – Single inverter | |||
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Standard ICs
Single inverter
BU4SU69
The BU4SU69 is an ultra-compact IC with one circuit of the bufferless inverter, BU4069UB, built into the SMP pack-
age. The single-stage gate configuration enables a short propagation time.
â¢Features
1) Low current dissipation.
2) Super-mini mold package designed for surface
mounting.
3) Wide range of operating power supply voltage.
4) Direct drive of 2 L-TTL inputs and 1 LS-TTL input.
â¢Block diagram
VDD
Y
5
4
1
2
3
NC
A
VSS
â¢Absolute maximum ratings (Ta = 25°C)
Parameter
Symbol
Limits
Unit
Power supply voltage
VDD
VSS â 0.3 ~ VSS + 18
V
Power dissipation
Pd
170
mW
Input current
IIN
± 10
mA
Operating temperature
Topr
â 40 ~ + 85
°C
Storage temperature
Tstg
â 55 ~ + 150
°C
Input voltage
VIN
VSS â 0.3 ~ VDD + 0.3
V
â1 These values indicate the range limits of the voltage that can be applied to each pin without
destroying it. Operation is not guaranteed at these values.
â2 Power dissipation is reduced by 1.7mW for each increase in Ta of 1°C over 25°C.
â¢Recommended operating conditions (Ta = 25°C, VSS = 0V)
Parameter
Symbol Min. Typ. Max.
Unit
Power supply voltage
Input voltage
VDD
3
â
16
V
VIN
0
â
VDD
V
1
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