UNISONIC TECHNOLOGIES CO., LTD
U74HC07
HEX BUFFER (OPEN DRAIN)
DESCRIPTION
CMOS IC
The
U74HC07
is a high speed CMOS hex open drain buffer
fabricated with UTC advanced CMOS technology.
The internal circuit is composed of 2 stages including buffer
output, which enables high noise immunity and stable output.
All inputs are equipped with protection circuits against static
discharge and transient excess voltage.
ORDERING INFORMATION
Ordering Number
Lead Free
U74HC07L-S14-T
U74HC07L-S14-R
U74HC07L-P14-T
U74HC07L-P14-R
Halogen Free
U74HC07G-S14-T
U74HC07G-S14-R
U74HC07G-P14-T
U74HC07G-P14-R
Package
SOP-14
SOP-14
TSSOP-14
TSSOP-14
Packing
Tube
Tape Reel
Tube
Tape Reel
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U74HC07
PIN CONFIGURATION
CMOS IC
PIN CONFIGURATION
PIN No
1, 3, 5, 9, 11, 13
2, 4, 6, 8, 10, 12
7
14
SYMBOL
1A to 6A
1Y to 6Y
GND
V
CC
NAME AND FUNCTION
Data Inputs
Data Outputs
Ground(0V)
Positive Supply Voltage
FUNCTION TABLE
Y
L
Z
A
L
H
Z: High Impedance
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U74HC07
ABSOLUTE MAXIMUM RATING
PARAMETER
CMOS IC
SYMBOL
RATINGS
UNIT
Supply Voltage
V
CC
-0.5 to +7
V
DC Input Voltage
V
I
-0.5 to V
CC
+0.5
V
DC Output Votage
V
O
-0.5 to V
CC
+0.5
V
DC Input Diode Current
I
IK
±20
mA
DC Output Diode Current
I
OK
±20
mA
DC Output Current
I
O
±25
mA
DC V
CC
or Ground Current
I
CC
±50
mA
Power Dissipation (Note 2)
P
D
500
mW
Lead Temperature
T
L
300
°C
-40 ~ +85
°C
Operating Temperature
T
OPR
Storage Temperature
T
STG
-65 ~ + 150
°C
Note: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. 500mW at 65°C, derate to 300mW by 10mW/°C form 65°C to 85°C.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
V
CC
V
I
V
O
TEST CONDITIONS
UNIT
V
V
V
ns
RATINGS
2~6
0 ~ V
CC
0 ~ V
CC
V
CC
=2V
0 ~ 1000
V
CC
=4.5V
0 ~ 500
Input Rise and Fall Time
t
r
, t
f
V
CC
=6V
0 ~ 400
Note: All unused inputs of the device must be held at V
CC
or GND to ensure proper device operation.
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
THERMAL DATA
PARAMETER
SYMBOL
SOP-14
TSSOP-14
θ
JA
RATINGS
UNIT
°С/W
Junction to Ambient
ELECTRICAL CHARACTERISTICS
(T
A
=25°C , unless otherwise specified)
PARAMETER
SYMBOL
V
IH
TEST CONDITIONS
V
CC
=2V
V
CC
=4.5V
V
CC
=6V
V
CC
=2V
V
CC
=4.5V
V
CC
=6V
V
CC
=2V, I
OL
=20μA
V
CC
=4.5V, I
OL
=20μA
V
CC
=6V, I
OL
=20μA
V
CC
=4.5V, I
OL
=4mA
V
CC
=6V, I
OL
=5.2mA
V
CC
=6V, V
I
= V
CC
or GND
V
CC
=6V, V
I
= V
IH
or V
IL
,
V
O
= V
CC
or GND
V
CC
=6V, V
IN
=V
CC
or GND, I
OUT
=0
MIN
1.5
3.15
4.2
TYP MAX UNIT
1.2
2.4
V
3.2
0.8
0.5
V
2.1 1.35
2.8
1.8
0
0.1
0
0.1
V
0
0.1
0.15 0.26
0.16 0.26
±0.1
μA
±0.5
1
μA
μA
High-level Input Voltage
Low-level Input Voltage
V
IL
Output Voltage Low-Level
V
OL
Input Leakage Current
Output Leakage Current
Quiescent Supply Current
I
I
I
OZ
I
CC
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U74HC07
PARAMETER
Output Transition Time
SYMBOL
t
THL
TEST CONDITIONS
V
CC
=2V
V
CC
=4.5V
V
CC
=6V
V
CC
=2V, R
L
=1KΩ
V
CC
=4.5V, R
L
=1KΩ
V
CC
=6V, R
L
=1KΩ
V
CC
=2V, R
L
=1KΩ
V
CC
=4.5V, R
L
=1KΩ
V
CC
=6V, R
L
=1KΩ
MIN
TYP
30
8
7
10
7
6
17
7
5
CMOS IC
SWITCHING CHARACTERISTICS
(t
r
= t
f
= 6ns, C
L
=50pF, T
A
=25°C, unless otherwise specified)
MAX UNIT
75
ns
15
13
90
18
ns
15
90
ns
18
15
Propagation Delay Time
t
PLZ
Propagation Delay Time
t
PZL
CAPACITIVE CHARACTERISTICS
(T
A
=25°C , unless otherwise specified)
SYMBOL
TEST CONDITIONS
C
IN
V
CC
=5V
C
OUT
V
CC
=5V
C
PD
V
CC
=5V
MIN
TYP
5
3
4
MAX UNIT
10
pF
pF
pF
PARAMETER
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
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QW-R502-A47.A
U74HC07
TEST CIRCUIT AND WAVEFORMS
(f=1MHz, 50% duty cycle)
CMOS IC
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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