BU4S81
BU4S81 is Single 2-input AND gate manufactured by ROHM.
Features
- 1) Low current dissipation. 2) Super-mini mold package designed for surface mounting.
3) Wide range of operating power supply voltages. 4) Direct drive of 2 L-TTL inputs and 1 LS-TTL input.
- Block diagram
VDD 5 Y 4
1 A
2 B
3 VSS
- Absolute maximum ratings (Ta = 25°C)
Parameter Power supply voltage Power dissipation Input current Operating temperature Storage temperature Input voltage Symbol VDD Pd IIN Topr Tstg VIN Limits VSS
- 0.3 ~ VSS + 18 170 ± 10
- 40 ~ + 85
- 55 ~ + 150 VSS
- 0.3 ~ VDD + 0.3 Unit V m W m A °C °C V
∗1 These values indicate the limits at which voltage can be applied to the terminal without causing destruction, but operation is not guaranteed at these values.
∗2 Power dissipation is reduced by 1.7m W for each increase in Ta of 1°C over 25°C.
- Remended operating conditions (Ta = 25°C, V
Parameter Power supply voltage Input voltage Symbol VDD VIN Min. 3 0
= 0V)
Max. 16 VDD Unit V V
Typ.
- -
Standard ICs
Electrical characteristics
- DC characteristics (unless otherwise noted, Ta = 25°C, V
Parameter Symbol Min. 3.5 Input high level voltage VIH 7.0 11.0
- Input low level voltage VIL
- - Input high level current Input low level current IIH IIL
- - 4.95 Output high level voltage VOH 9.95 14.95
- Output low level voltage VOL
- -
- 0.51 Output high level current IOH
- 2.1
- 1.3
- 3.4 0.51 Output low level current IOL 1.3 3.4
- Static current dissipation IDD
- - Typ. 2.75 5.5 8.25 2.25 4.5 6.75
- - 5.0 10.0...
