MC74HC03AD ON Semiconductor, MC74HC03AD Datasheet - Page 5
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MC74HC03AD
Manufacturer Part Number
MC74HC03AD
Description
IC GATE NAND QUAD 2INP 14-SOIC
Manufacturer
ON Semiconductor
Series
74HCr
Datasheet
1.MC74HC03ADG.pdf
(9 pages)
Specifications of MC74HC03AD
Logic Type
NAND Gate with Open Drain
Number Of Inputs
2
Number Of Circuits
4
Current - Output High, Low
5.2mA, 5.2mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74HC03ADR2G
Manufacturer:
ON/安森美
Quantity:
20 000
OUTPUT Y
INPUT A
A1
B1
A2
B2
An
Bn
OUTPUT = Y1 • Y2 • . . . • Yn
= A1B1 • A2B2 • . . . • AnBn
Figure 4. Wired AND
HC03
HC03
HC03
1/4
1/4
1/4
Figure 1. Switching Waveforms
90%
50%
10%
t
r
Y1
Y2
Yn
90%
50%
10%
t
PZL
t
THL
*The expected minimum curves are not guarantees, but are design aids.
V
CC
t
t
PLZ
f
PULLUP
RESISTOR
25
20
15
10
5
0
Figure 3. Open−Drain Output Characteristics
0
OUTPUT
1
10%
V
O
http://onsemi.com
TYPICAL
, OUTPUT VOLTAGE (VOLTS)
T=25°C
ENABLE
2
V
GND
HIGH
IMPEDANCE
V
LED1
LED2
CC
OL
LED
5
T=25°C
EXPECTED MINIMUM*
T=125°C
T=85°C
3
Figure 5. LED Driver With Blanking
HC03
1/4
V
4
CC
V
V
V
=5V
CC
+
−
+
−
R
F
*Includes all probe and jig capacitance
5
DEVICE
UNDER
TEST
Figure 2. Test Circuit
HC03
1/4
TYPICAL CURVE, at I
OUTPUT
NR +
USE R = 270W
CONDITIONS: I
V
DESIGN EXAMPLE
+ 5V * 1.7V * 0.4V
+ 290W
CC
1kW
V CC * V F * V O
V
DS
V
CC
^0.4V
10mA
R
C
I D
pd
D
L
^10mA
*
D
TEST
POINT
=10mA,