IZ74LV02 [INTEGRAL]
QUAD 2-INPUT NOR GATE; 四路2输入NOR门
| 型号： | IZ74LV02 |
| 厂家： | 
INTEGRAL CORP. |
| 描述： | QUAD 2-INPUT NOR GATE |
| 文件： | 总4页 (文件大小：139K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IN74LV02
QUAD 2-INPUT NOR GATE
The IN74LV02 is a low-voltage Si-gate CMOS
device that is pin and function compatible with
74HC/HCT02A, 74ALS02
Features:
•
•
Wide Operating Voltage: 1.0÷5.5 V
Input voltage levels are compatible with standard
C-MOS levels
•
•
•
•
Accepts TTL input levels between VCC =2.7 V and
VCC =3.6 V
ORDERING INFORMATION
Output voltage levels are compatible with input
IN74LV02N
IN74LV02D
IZ74LV02
Plastic
SOIC
levels C-MOS, N-MOS and TTL microcircuits.
Maximum input current: 1.0 mkA; 0.1 mkA at Т =
25 °С.
Chip
TA = -40° ÷ 125° C for all packages
Consumption current 8 mA.
IN74LV02 truth table
Input
Output
Y= A + B
A
L
L
B
L
H
L
H
L
L
L
H
H
H
Note –
H - high voltage level;
L - low voltage level;
Pins description in IN74LV02D
Pin No.
Symbol
Pin description
Pinout
01
Output
Y1
А1
В1
02
03
04
05
06
07
08
09
10
Input
Y
1
01
02
03
04
05
06
07
14
Input
Vcc
Output
Y2
A1
B1
13
Y4
А2
Input
Input
В2
12
11
10
09
08
B4
GND
А3
Common output
Input
Y2
A2
B2
A4
Y3
В3
Input
Output
Y3
А4
В4
11
12
13
Input
Input
B3
A3
Output
Y4
14
VCC
Supply output from voltage
GND
source
1
IN74LV02
Absolute maximum ratings*
Symbol
Parameter
Value
Unit
VCC
Supply voltage
from -0.5 to
V
+5.0
IIK *1
Input diode current
Output diode current
Output current source-drain
Supply output current
mA
mA
mA
mA
mA
mW
±20
±50
±25
±50
±50
2
IOK
*
IO *3
ICC
IGND
PD
Common output current
Dissipation power at free air change,
4
Plastic
DIP
*
750
500
SOIC *4
Tstg
TL
Storage temperature
from -65 to
°C
°C
+150
260
*
Under absolute maximum conditions operation of microcircuits is not guaranteed.
Operation under maximum conditions is guaranteed.
*1 If VI < -0.5V or VI > VCC + 0.5 V.
*2 If VO < -0.5V or VO > VCC + 0.5 V.
*3 If -0.5V < VO < VCC + 0.5 V.
*4 Under operation in the temperature range from 65°С to 125°C value of dissipation
power drops down - to 12 mW/°C for Plastic DIP
- to 8 mW/°C for SOIC
Maximum conditions
Symbol
Parameter
Min
Max
Unit
VCC
VIN
Supply voltage
Input voltage
Output voltage
1.2
0
5.5
VCC
VCC
125
500
200
100
50
V
V
VOUT
TA
0
V
Operation temperature. For all packages
-40
0
°C
ns
tLH, tHL
Period of signal rise and
fall edges (Figure 1)
1.0 ≤ VCC < 1.2 В
2.0 ≤ VCC < 2.7 В
2.7 ≤ VCC < 3.6 В
3.6 ≤ VCC ≤ 5.5 В
2
IN74LV02
DC electrical characteristics
Sym
Value
-40oC to -40 oC to
VCC,
25°C
Parameter
Test conditions
Unit
85 oC
125 oC
bol
V
min max min max min max
VIH High
level
input VO = VCC-0.1 V
1.2 0.9
2.0 1.4
2.7 2.0
3.0 2.0
3.6 2.0
4.5 3.15
5.5 3.85
-
0.9
1.4
2.0
2.0
2.0
3.15
3.85
-
-
0.9
1.4
2.0
2.0
2.0
3.15
3.85
-
-
V
voltage
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VIL Low
level
level
input VO =0.1 B
1.2
2.0
2.7
3.0
3.6
4.5
5.5
-
-
-
-
-
-
-
0.3
0.3
0.3
V
V
voltage
0.6
-
0.6
-
0.6
0.8
-
0.8
-
0.8
0.8
-
0.8
-
0.8
0.8
-
0.8
-
0.8
4.35
-
4.35
-
4.35
5.35
-
5.35
-
5.35
VOH High
voltage
output VI = VIH or VIL 1.2 1.05
-
-
-
-
-
-
-
-
1.0
1.8
2.5
2.8
3.4
4.3
5.3
2.40
-
-
-
-
-
-
-
-
1.0
1.8
2.5
2.8
3.4
4.3
5.3
2.20
-
-
-
-
-
-
-
-
IO = -100 uA
2.0 1.85
2.7 2.55
3.0 2.85
3.6 3.45
4.5 4.35
5.5 5.35
3.0 2.48
VI = VIH or VIL;
IO = -6 mA
V
V
V
VI = VIH or VIL;
IO = -12 mA
4.5 3.70
-
3.60
-
3.50
-
VOL Low
voltage
level
output VI = VIH or VIL 1.2
-
-
-
-
-
-
-
-
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.33
-
-
-
-
-
-
-
-
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.4
-
-
-
-
-
-
-
-
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.5
IO = 100 uA
2.0
2.7
3.0
3.6
4.5
5.5
VI = VIH or VIL; IO 3.0
= 6 mA
V
V
VI = VIH or VIL; IO 4.5
= 12 mA
-
0.40
-
0.55
-
0.65
II Input current
VI = VCC or 0 V
5.5
-
-
-
-
-
-
uA
±0.1
8.0
±1.0
80
±1.0
160 uA
ICC Consumption current VI =VCC or 0 V 5.5
IO = 0 uA
ICC1 Additional
input VI =VCC –0.6 V; 5.5
-
8.0
-
80
-
160 uA
consumption current IO = 0 uA
3
IN74LV02
AC electrical characteristics (tLH = tHL = 2.5 ns, CL=50 pF, RL = 1 KOhm ,)
Value
Symb
ol
Test
–40
to 85 °C to 125 °C
min max min max min max
–40
Parameter
VCC, V
25 °C
conditions
Unit
ns
tPHL, Propagation delay Fig.1
1.2
2.0
2.7
3.0
4.5
3.0
3.0
-
-
-
-
-
-
-
80
17
12
10
8
7
44
-
-
-
-
-
-
-
85
21
15
12
10
-
-
-
-
-
-
-
-
95
26
19
15
13
-
tPLH time
when
switching "on", "off"
Input capacity
Dynamic capacity
CI
CРD
-
pF
VI = 0 V
or VCC
-
-
- Time diagram of input and output pulses
tLH
tHL
VCC
0.9
0.9
A, B
VI
VI
GND
VCC
0.1
0.1
tPL
tPH
L
H
0.9
0.9
VI
0.1
VI
B, A
0.1
tTLH
tTHL
VI = 0.5VCC
Fig.1
4
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