MC74VHCT132A Datasheet PDF - Motorola

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MC74VHCT132A
Motorola

Part Number MC74VHCT132A
Description Quad 2-Input NAND Schmitt Trigger
Page 8 Pages


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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad 2-Input NAND Schmitt
Trigger
The MC74VHCT132A is an advanced high speed CMOS Schmitt NAND
trigger fabricated with silicon gate CMOS technology. It achieves high speed
operation similar to equivalent Bipolar Schottky TTL while maintaining
CMOS low power dissipation.
Pin configuration and function are the same as the MC74VHC00, but the
inputs have hysteresis and, with its Schmitt trigger function, the VHCT132A
can be used as a line receiver which will receive slow input signals.
The VHCT inputs are compatible with TTL levels. This device can be used
as a level converter for interfacing 3.3V to 5.0V, because it has full 5V CMOS
level output swings.
The VHCT132A input structures provide protection when voltages
between 0V and 5.5V are applied, regardless of the supply voltage. The
output structures also provide protection when VCC = 0V. These input and
output structures help prevent device destruction caused by supply voltage
– input/output voltage mismatch, battery backup, hot insertion, etc.
The internal circuit is composed of three stages, including a buffer output
which provides high noise immunity and stable output. The inputs tolerate
voltages up to 7V, allowing the interface of 5V systems to 3V systems.
High Speed: tPD = 4.9ns (Typ) at VCC = 5V
Low Power Dissipation: ICC = 2µA (Max) at TA = 25°C
TTL–Compatible Inputs: VIL = 0.8V; VIH = 2.0V
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Designed for 2V to 5.5V Operating Range
Low Noise: VOLP = 0.8V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300mA
ESD Performance: HBM > 2000V; Machine Model > 200V
Chip Complexity: 72 FETs or 18 Equivalent Gates
Pinout: 14–Lead Packages (Top View)
VCC B4 A4 Y4 B3 A3 Y3
14 13 12 11 10 9 8
MC74VHCT132A
D SUFFIX
14–LEAD SOIC PACKAGE
CASE 751A–03
DT SUFFIX
14–LEAD TSSOP PACKAGE
CASE 948G–01
M SUFFIX
14–LEAD SOIC EIAJ PACKAGE
CASE 965–01
ORDERING INFORMATION
MC74VHCTXXAD
MC74VHCTXXADT
MC74VHCTXXAM
SOIC
TSSOP
SOIC EIAJ
FUNCTION TABLE
Inputs
AB
LL
LH
HL
HH
Output
Y
H
H
H
L
1234567
A1 B1 Y1 A2 B2 Y2 GND
LOGIC DIAGRAM
1
A1
2
B1
3
Y1
9
A3
10
B3
4
A2
5
B2
6
Y2
12
A4
13
B4
4/99
© Motorola, Inc. 1999
1
REV 0
8
Y3
11
Y4



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MC74VHCT132A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎMAXIMUM RATINGS*
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎSymbol
Parameter
Value
Unit
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVCC
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVin
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVout
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIIK
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIOK
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIout
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎICC
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎPD
DC Supply Voltage
– 0.5 to + 7.0
V
DC Input Voltage
– 0.5 to + 7.0
V
DC Output Voltage
Input Diode Current
– 0.5 to VCC + 0.5 V
– 20 mA
Output Diode Current
± 20 mA
DC Output Current, per Pin
± 25 mA
DC Supply Current, VCC and GND Pins
Power Dissipation in Still Air,
SOIC Packages†
TSSOP Package†
± 50
500
450
mA
mW
This device contains protection
circuitry to guard against damage
due to high static voltages or electric
fields. However, precautions must
be taken to avoid applications of any
voltage higher than maximum rated
voltages to this high–impedance cir-
cuit. For proper operation, Vin and
v vVout should be constrained to the
range GND (Vin or Vout) VCC.
Unused inputs must always be
tied to an appropriate logic voltage
level (e.g., either GND or VCC).
Unused outputs must be left open.
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTstg Storage Temperature
– 65 to + 150
_C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ* Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions
beyond those indicated may adversely affect device reliability. Functional operation under absolute–maximum–rated conditions is not implied.
†Derating — SOIC Packages: – 7 mW/_C from 65_ to 125_C
TSSOP Package: – 6.1 mW/_C from 65_ to 125_C
RECOMMENDED OPERATING CONDITIONS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎSymbol
Parameter
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVCC DC Supply Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVin DC Input Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVout DC Output Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTA Operating Temperature, All Package Types
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎDC ELECTRICAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎSymbol
Parameter
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVT+ Positive Threshold Voltage
Test Conditions
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVT– NegativeThresholdVoltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVH HysteresisVoltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVOH
Minimum High–Level
Output Voltage
IOH = –50µA
VIN = VIH or VIL
IOH = – 50µA
Min Max Unit
4.5 5.5 V
0 5.5 V
0 VCC V
– 40 + 85 _C
VCC
V
3.0
4.5
5.5
3.0
4.5
6.0
3.0
4.5
5.5
2.0
3.0
4.5
TA = 25°C
Min Typ Max
1.7
2.0
2.0
0.35
0.5
0.6
0.30 1.20
0.40 1.40
0.50 1.60
1.9 2.0
2.9 3.0
4.4 4.5
TA 85°C
Min Max
1.6
2.0
2.0
0.35
0.5
0.6
0.30 1.20
0.40 1.40
0.50 1.60
1.9
2.9
4.4
TA 125°C
Min Max
1.6
2.0
2.0
0.35
0.5
0.6
0.30 1.20
0.40 1.40
0.50 1.60
1.9
2.9
4.4
Unit
V
V
V
V
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVOL MaximumLow–Level
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎOutput Voltage
IOH = – 4mA
IOH = – 8mA
VIN = VIH or VIL
IOL = 50µA
4.5 2.58
5.5 3.94
2.48 2.34
3.80 3.66
2.0 0.0 0.1 0.1 0.1 V
3.0 0.0 0.1 0.1 0.1
4.5 0.0 0.1 0.1 0.1
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIIN
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎICC
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎICCT
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIOPD
Maximum Input Leakage
Current
IOL = 4mA
IOL = 8mA
VIN = 5.5V or GND
Maximum Quiescent Supply VIN = VCC or GND
Current
Quiescent Supply Current
Output Leakage Current
Input: VIN = 3.4V
VOUT = 5.5V
4.5
5.5
0 to 5.5
5.5
5.5
0.0
0.36
0.36
± 0.1
2.0
1.35
0.5
0.44
0.44
± 1.0
20
1.50
5.0
0.52
0.52
± 1.0
µA
40 µA
1.65 mA
10 µA
MOTOROLA
2 VHC Data – Advanced CMOS Logic
DL203 — Rev 0



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MC74VHCT132A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎAC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0ns)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎSymbol
Parameter
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎtPLH, MaximumPropagation
tPHL Delay, A or B to Y
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCin MaximumInput
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCapacitance
Test Conditions
VCC = 3.3 ± 0.3 V CL = 15pF
CL = 50pF
VCC = 5.0 ± 0.5 V CL = 15pF
CL = 50pF
TA = 25°C
Min Typ Max
7.6 11.9
10.1 15.4
4.9 7.7
6.4 9.7
4 10
TA = – 40 to
85°C
Min Max
1.0 14.0
1.0 17.5
1.0 9.0
1.0 11.0
10
TA 125°C
Min Max
16.5
20.0
11.0
13.0
10
Unit
ns
pF
Typical @ 25°C, VCC = 5.0 V
CPD Power Dissipation Capacitance (Note 1.)
16 pF
1. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Averageoperating current can be obtained by the equation: ICC(OPR) = CPD  VCC  fin + ICC / 4 (per gate). CPD is used to determine the no–load
dynamic power consumption; PD = CPD  VCC2  fin + ICC  VCC.
NOISE CHARACTERISTICS (Input tr = tf = 3.0ns, CL = 50pF, VCC = 5.0 V)
Symbol
VOLP
VOLV
VIHD
VILD
Characteristic
Quiet Output Maximum Dynamic VOL
Quiet Output Minimum Dynamic VOL
Minimum High Level Dynamic Input Voltage
Maximum Low Level Dynamic Input Voltage
TA = 25°C
Typ Max
0.3 0.8
– 0.3
– 0.8
3.5
1.5
Unit
V
V
V
V
VHC Data – Advanced CMOS Logic
DL203 — Rev 0
3
MOTOROLA



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MC74VHCT132A
A 1.5V
tPLH
Y 1.5V
3.0V
GND
tPHL
VOH
VOL
Figure 1. Switching Waveforms
DEVICE
UNDER
TEST
TEST POINT
OUTPUT
CL*
* Includes all probe and jig capacitance
Figure 2. Test Circuit
(a) A Schmitt–Trigger Squares Up Inputs With Slow Rise and Fall Times
VH
Vin
VCC
VT+
VT–
GND
(b) A Schmitt–Trigger Offers Maximum Noise Immunity
VH
Vin
VCC
VT+
VT–
GND
VOH
Vout Vout
VOL
Figure 3. Typical Schmitt–Trigger Applications
VOH
VOL
MOTOROLA
4 VHC Data – Advanced CMOS Logic
DL203 — Rev 0



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