M74HCT132
QUAD 2-INPUT SCHMITT NAND GATE
PRELIMINARY DATA
June 1998
s
HIGH SPEED: t
PD
= 20 ns (TYP.) at V
CC
= 4.5V
s
LOW POWER DISSIPATION:
I
CC
= 1
A (MAX.) at T
A
= 25
o
C
s
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
s
HIGH NOISE IMMUNITY
V
H
(TYP.) = 0.71V AT V
CC
= 4.5V
s
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 4 mA (MIN)
s
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 132
DESCRIPTION
The M74HCT132 is a high speed CMOS QUAD
2-INPUT SCHMITT NAND GATE fabricated in
silicon gate C
2
MOS tecnology. It has the same
high speed performance of LSTTL combined with
true
COMS
low
power
consumption.
Pin
configuration and function are identical to those
of the M74HCT00.
The hysteresis characteristics (around 15% V
CC
)
of all inputs allow slowly charging input signals to
be transformed into sharply defined jitter-free
output signals.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES :
M74HCT132B1R
M74HCT132M1R
M1R
(Micro Package)
B1R
(Plastic Package)
1/7
INPUT EQUIVALENT CIRCUIT
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Val ue
Uni t
V
CC
Supply Voltage
-0.5 to +7.0
V
V
I
DC Input Voltage
-0.5 to V
CC
+ 0.5
V
V
O
DC Output Voltage
-0.5 to V
CC
+ 0.5
V
I
IK
DC Input Diode Current
20
mA
I
OK
DC Output Diode Current
20
mA
I
O
DC Output Current
25
mA
I
CC
or I
GND
DC V
CC
or Ground Current
50
mA
P
D
Power Dissipation
500 (*)
mW
T
stg
Storage Temperature
-65 to +150
o
C
T
L
Lead Temperature (10 sec)
300
o
C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.
(*) 500 mW:
65
o
C derate 300 mW by 10 mW/
o
C: 65
o
C to 80
o
C
TRUTH TABLE
A
B
Y
L
L
H
L
H
H
H
L
H
H
H
L
PIN DESCRIPTION
PI N No
SYMBOL
NAME AND F UNCTIO N
1, 4, 9, 12
1A to 4A
Data Inputs
2, 5, 10, 13
1B to 4B
Data Inputs
3, 6, 8, 11
1Y to 4Y
Data Outputs
7
GND
Ground (0V)
14
V
CC
Positive Supply Voltage
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Value
Un it
V
CC
Supply Voltage
4.5 to 5.5
V
V
I
Input Voltage
0 to V
CC
V
V
O
Output Voltage
0 to V
CC
V
T
op
Operating Temperature
-40 to +85
o
C
74HCT132
2/7
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
Test Co ndi tio ns
Val ue
Unit
T
A
= 25
o
C
-40 to 85
o
C
Min.
Typ .
Max.
Mi n.
Max.
C
IN
Input Capacitance
3.5
pF
C
PD
Power Dissipation
Capacitance (note 1)
20
pF
1) C
PD
is defined as the value of the IC's internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to
Test Circuit). Average operating current can be obtained by the following equation. I
CC
(opr) = C
PD
V
CC
f
IN
+ I
CC
/4 (per Gate)
AC ELECTRICAL CHARACTERISTICS (C
L
= 50pF, Input t
r
= t
f
=6 ns)
Symbol
Parameter
Test Con dition
Val ue
Unit
V
CC
(V)
T
A
= 25
o
C
-40 to 85
o
C
Min.
Typ .
Max.
Mi n.
Max.
t
TLH
t
THL
Output Transition Time
4.5
7.0
15.0
19.0
ns
t
PLH
t
PHL
Propagation Delay
Time
4.5
20.0
33.0
41.0
ns
(*) Voltage range is 3.3V
0.3V
(**) Voltage range is 5V
0.5V
DC SPECIFICATIONS
Symbol
Parameter
Test Co ndi tio ns
Val ue
Unit
V
CC
(V)
T
A
= 25
o
C
-40 to 85
o
C
Min.
Typ .
Max.
Mi n.
Max.
V
t+
High Level Threshold
Voltage
4.5
1.2
1.55
1.9
1.2
1.9
V
5.5
1.4
1.75
2.1
1.4
2.1
V
t-
Low Level Threshold
Voltage
4.5
0.5
0.85
1.2
0.5
1.2
V
5.5
0.6
1.1
1.4
0.6
1.4
V
h
Hysteresis Voltage
4.5
0.4
0.7
1.4
0.4
1.4
V
5.5
0.4
0.7
1.5
0.4
1.5
V
OH
High Level Output
Voltage
4.5
V
I
(*)
=
V
I L
or
V
I H
I
O
=-50
A
4.4
4.5
4.4
V
4.5
I
O
=-8 mA
4.18
4.31
4.13
V
OL
Low Level Output
Voltage
4.5
V
I
(*)
=
V
I H
I
O
=50
A
0.0
0.1
0.1
V
4.5
I
O
=8 mA
0.17
0.26
0.33
I
I
Input Leakage Current
5.5
V
I
= 5.5V or GND
0.1
1.0
A
I
CC
Quiescent Supply
Current
5.5
V
I
= V
CC
or GND
1
10
A
(*) All outputs loaded.
74HCT132
3/7
TEST CIRCUIT
C
L
= 15/50 pF or equivalent (includes jig and probe capacitance)
R
T
= Z
OUT
of pulse generator (typically 50
)
WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
74HCT132
4/7
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
a1
0.51
0.020
B
1.39
1.65
0.055
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
15.24
0.600
F
7.1
0.280
I
5.1
0.201
L
3.3
0.130
Z
1.27
2.54
0.050
0.100
P001A
Plastic DIP-14 MECHANICAL DATA
74HCT132
5/7
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