BU4030BF Rohm, BU4030BF Datasheet

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BU4030BF

Manufacturer Part Number
BU4030BF
Description
Quad exclusive OR gate
Manufacturer
Rohm
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BU4030BF
Quantity:
3 000
Part Number:
BU4030BF-E2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
The BU4030B / F and BU4070B / F are exclusive OR gates.
Four circuits are contained on a single chip. An inverter-based buffer is added to the gate output for an enhanced I / O
voltage characteristic, and the load capacitance has been increased to minimize fluctuation in the propagation time.
In addition, these products feature low power consumption and a high noise margin.
These can also be used in digital comparators and parity circuit applications.
1) Low power dissipation.
2) Wide range of operating power supply voltages.
3) High input impedance.
Features
Absolute maximum ratings (V
Power supply voltage
Power dissipation
Operating temperature
Storage temperature
Input voltage
Truth table
Quad exclusive OR gate
BU4030B / BU4030BF
BU4070B / BU4070BF
Standard ICs
H
H
A
L
L
Parameter
INPUT
H
H
B
L
L
SS
= 0V, Ta = 25°C)
Symbol
Topr
Tstg
V
Pd
V
DD
IN
OUTPUT
H
H
L
L
1000 (DIP), 450 (SOP)
– 0.3 ~ + 18
– 0.3 ~ V
– 40 ~ + 85
– 55 ~ + 150
Limits
4) High fan-out.
5) Direct drive of 2 L-TTL inputs and 1 LS-TTL input.
DD
Block diagram
+ 0.3
V
O
O
A
B
B
A
SS
1
1
1
2
2
2
1
2
3
4
5
6
7
Unit
mW
V
V
C
C
14 V
13 A
12 B
11
10 O
9
8
O
B
A
DD
4
4
3
3
4
3
1

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BU4030BF Summary of contents

Page 1

... Standard ICs Quad exclusive OR gate BU4030B / BU4030BF BU4070B / BU4070BF The BU4030B / F and BU4070B / F are exclusive OR gates. Four circuits are contained on a single chip. An inverter-based buffer is added to the gate output for an enhanced voltage characteristic, and the load capacitance has been increased to minimize fluctuation in the propagation time. ...

Page 2

... IL Output high level voltage V OH Output low level voltage V OL Output high level current I OH Output low level current I OL Static current dissipation BU4030B / BU4030BF / BU4070B / BU4070BF = 0V 25°C) SS Min. Typ. Max. Unit 3.5 — — 7.0 — — V 11.0 — — — ...

Page 3

... Symbol Output rise time Output fall time "L" to "H" propagation delay time "H" to "L" propagation delay time Input capacitance • Measurement circuits V IN1 P.G. BU4030B / BU4030BF / BU4070B / BU4070BF = 0V 25° Min. Typ. Max. — 180 — t — ...

Page 4

... Electrical characteristic curve 1200 DIP14 1000 800 600 SOP14 400 200 100 125 AMBIENT TEMPERATURE Fig.3 Power dissipation vs. Ta • External dimensions (Units: mm) BA4030B / BU4070B 19.4 0 2.54 0.5 0.1 DIP14 4 BU4030B / BU4030BF / BU4070B / BU4070BF 150 BU4030BF / BU4070BF 7. 8.7 0 1.27 0.4 0.1 0.3Min. SOP14 0.15 ...

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