© 2003 Fairchild Semiconductor Corporation DS500274 www.fairchildsemi.com
April 2000
Revised April 2003
NC7WZ132 TinyLogi c
UHS Dual 2-Input NAND Gate with Schmitt Trigger Inputs
NC7WZ132
TinyLogic UHS Dual 2-Input NAND Gate
with Schmitt Trigger Inputs
General Description
The NC7WZ132 is a dual 2-Input NAND Gate from
Fairchild’s Ultra High Speed Series of TinyLogic. The
device is fabricated with advanced CMOS technology to
achieve u ltra high speed wi th h igh output dri ve w hile main-
taining low static po wer dissipation over a br oad VCC oper-
ating range. The device is specified to operate over the
1.65V to 5.5 V VCC opera ting range. Th e inputs and output
are high impedance when VCC is 0V. Inputs tolerate volt-
ages up to 7V independent of VCC operating voltage.
Schmitt trigger inputs achieve typically 1V hysteresis
between the positive-going and negative-going input
threshold voltage at 5V VCC.
Features
■Space saving US8 surface mount package
■MicroPak leadless package
■Ultra High Speed; tPD 3.1 ns typ into 50 pF at 5V VCC
■High Output Drive; ±24 mA at 3V VCC
■Broad VCC Operating Range; 1.65V to 5.5V
■Matches the performance of LCX when operated at
3.3V VCC
■Power down high impedance inputs/output
■Overvoltage tolerant inputs facilitate 5V to 3V translation
■Patented noise/EMI reduction circuitry implemented
■Schmitt trigger inputs are tolerant of slow changing input
signals
Ordering Code:
TinyLogic is a regis t ered tradem ark of Fairc hild Sem iconduc t or Corporation.
MicroPak is a trad em ark of Fairchild Sem icond uc t or Corporation.
Product Package Description Supplied AsOrder Package Code
Number Number Top Mark
NC7WZ132K8X MAB08A WZD2 8-Lead US8, JEDEC MO-187, V ariation CA 3.1mm Wide 3k Units on Tape and Reel
NC7WZ132L8X
(Preliminary) MAC08A T5 8-Lead MicroPak, 1.6 mm Wide 5k Units on Tape and Reel
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NC7WZ132
Logic Symbol
IEEE/IEC
Pin Descriptions
Function Table
Y = AB
H = HIGH Logi c Level L = LOW Lo gic Level
Connection Diagrams
(Top View)
Pin One Orientation D iagram
AAA represen t s P roduct Code Top Ma rk - s ee orderin g c ode
Note: Orientation of Top Mark determines Pin One location. Read the top
produc t co de mark lef t to right, Pin On e is th e lower lef t pi n (see dia gram).
Pad Assignments for MicroPak
(Top Thru View)
Pin Names Description
An, BnInputs
YnOutput
Inputs Output
AB Y
LL H
LH H
HL H
HH L
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NC7WZ132
Absolute Maximum Ratings(Note 1) Recommended Operating
Conditions (Note 2)
Note 1: Abs olut e maxi mum ratin gs ar e DC value s beyond whi ch t he devi ce
may b e dam aged or h ave its usef ul li fe i mpa ired . Th e data she et sp ecif ica-
tions should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading vari-
ables. Fairchild does not recommend operation outside datasheet specifi-
cations.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Supply Voltage (VCC)−0.5V to +7V
DC Input Voltage (VIN)−0.5V to +7V
DC Output Voltage (VOUT)−0.5V to +7V
DC Input Diode Current (IIK)
@VIN < −0.5V −50 mA
DC Output Diode Current (IOK)
@VOUT < −0.5V −50 mA
DC Output Current (IOUT)± 50 mA
DC VCC/GND Current (ICC/IGND)± 100 mA
Storage Temperature (TSTG)−65°C to +150°C
Junction Temperature under Bias (TJ) 150°C
Junction Lead Temperatu re (T L);
(Soldering, 10 seconds) 260°C
Power Dissipation (PD) @ +85°C 250 mW
Supply Voltage Operating (VCC) 1.65V to 5.5V
Supply Voltage Data Retention (VCC) 1.5V to 5.5V
Input Voltage (VIN) 0V to 5.5V
Output Voltage (VOUT)0V to V
CC
Operating Temp erature (TA)−40°C to +85°C
Thermal Resistance (θJA)250°C/W
Symbol Parameter VCC TA = +25°CT
A = −40°C to +85°CUnits Conditions
(V) Min Typ Max Min Max
VPPositive Threshold 1.65 0.6 0.99 1.4 0.6 1.4
V
Voltage 2.3 1.0 1.39 1.8 1.0 1.8
3.0 1.3 1.77 2.2 1.3 2.2
4.5 1.9 2.49 3.1 1.9 3.1
5.5 2.2 2.96 3.6 2.2 3.6
VNNegative Threshold 1.65 0.2 0.53 0.9 0.2 0.9
V
Voltage 2.3 0.4 0.78 1.15 0.4 1.15
3.0 0.6 1.02 1.5 0.6 1.5
4.5 1.0 1.48 2.0 1.0 2.0
5.5 1.2 1.76 2.3 1.2 2.3
VHHysteresis Voltage 1.65 0.15 0.46 0.9 0.15 0.9
V
2.3 0.25 0.61 1.1 0.25 1.1
3.0 0.4 0.75 1.2 0.4 1.2
4.5 0.6 1.01 1.5 0.6 1.5
5.5 0.7 1.20 1.7 0.7 1.7
VOH HIGH Level Output 1.65 1.55 1.65 1.55
V
Voltage 2.3 2.2 2.3 2.2 VIN = VIL IOH = −100 µA
3.0 2.9 3.0 2.9
4.5 4.4 4.5 4.4
1.65 1.29 1.52 1.29
V
IOH = −4 mA
2.3 1.9 2.15 1.9 IOH = −8 mA
3.0 2.4 2.80 2.4 IOH = −16 mA
3.0 2.3 3.68 2.3 IOH = −24 mA
4.5 3.8 4.20 3.8 IOH = −32 mA
VOL LOW Level Output 1.65 0.0 0.10 0.10
V
Voltage 2.3 0.0 0.10 0.10 VIN = VIH IOL = 100 µA
3.0 0.0 0.10 0.10
4.5 0.0 0.10 0.10
1.65 0.08 0.24 0.24
V
IOL = 4 mA
2.3 0.10 0.3 0.3 IOL = 8 mA
3.0 0.15 0.4 0.4 IOL = 16 mA
3.0 0.22 0.55 0.55 IOL = 24 mA
4.5 0.22 0.55 0.55 IOL = 32 mA
IIN Input Leakage Current 0 to 5.5 ±0.1 ±1µAV
IN = 5.5V, GND
IOFF Power Off Leakage Current 0.0 1 10 µAV
IN or VOUT = 5.5V
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NC7WZ132
DC Electrical Characteristics (Continued)
AC Electrical Characteristics
Note 3: CPD is defined as the value of th e internal equivalent c apacita nc e which is deriv ed from dy namic operat ing current con su m pt ion (ICCD) at no output
loading and operating at 50% duty cycle. (See Figure 2.) CPD is related to ICCD dynamic operating current by the expression:
ICCD = (CPD)(VCC)(fIN) +(ICCstatic).
AC Loading and Waveforms
CL includes load and stray capacitance
Input PRR = 1.0 MHz; tw = 50 0 ns
FIGURE 1. AC Test Circuit
Input = AC Waveform; tr = tf = 1.8 ns;
PRR = 10 MHz; Duty Cycle = 50%
FIGURE 2. ICCD Test Circuit
FIGURE 3. AC Waveforms
Symbol Parameter VCC TA = +25°CT
A = −40°C to +85°CUnits Conditions
(V) Min Typ Max Min Max
ICC Quiescent Supply Current 1.65 to 5.5 1 10 µAV
IN = 5.5V, GND
Symbol Parameter VCC TA = +25°CT
A = −40°C to +85°CUnits Conditions Figure
(V) Min Typ Max Min Max Number
tPLH, Propagation Delay 1.8 ± 0.15 3.0 7.1 13.0 3.0 13.5
ns Figures
1, 3
tPHL 2.5 ± 0.2 2.0 4.5 7.5 2.0 8.0 CL = 15 pF,
3.3 ± 0.3 1.2 3.4 5.0 1.2 5.5 RL = 1 MΩ
5.0 ± 0.5 0.8 2.6 3.8 0.8 4.2
tPLH, Propagation Delay 3.3 ± 0.3 1.8 4.0 5.8 1.8 6.3 ns CL = 50 pF, Figures
1, 3
tPHL 5.0 ± 0.5 1.2 3.1 4.5 1.2 4.9 RL = 500Ω
CIN Input Capacitance 0 2.5 pF
CPD Power Dissipation Capacitance 3.3 15 pF (Note 3) Figure 2
5.0 18
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NC7WZ132
Tape and Reel Specification
Tape Format for US8
TAPE DIMENSIONS inches (millimeters)
Tape Format for MicroPak
TAPE DIMENSIONS inches (millimeters)
Packa ge Tape Number Cavit y Cove r Tap e
Designator Section Cavities Status Status
Leader (Start End) 125 (typ) Empty Sealed
K8X Carrier 3000 Filled Sealed
Trailer (Hub End) 75 (typ) Empty Sealed
Packa ge Tape Number Cavit y Cove r Tap e
Designator Section Cavities Status Status
Leader (Start End) 125 (typ) Empty Sealed
L8X Carrier 3000 Filled Sealed
Trailer (Hub End) 75 (typ) Empty Sealed
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NC7WZ132
Tape and Reel Specification (Continued)
REEL DIMENSIONS inches (millimeters)
Tape
Size ABCDN W1 W2 W3
8 mm 7.0 0.059 0.512 0.795 2.165 0.331 + 0.059/−0.000 0.567 W1 + 0.078/−0.039
(177.8) (1.50) (13.00) (20.20) (55.00) (8.40 + 1.50/−0.00) (14.40) (W1 + 2.00/−1.00)
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NC7WZ132
Physical Dimensions inches (millimeters) unless otherwise noted
8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide
Package Number MAB08A
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NC7WZ132 TinyLogic
UHS Dual 2-Input NAND Gate with Schmitt Trigger Inputs
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
8-Lead MicroPak, 1.6 mm Wide
Package Number MAC08A
(Preliminary)
Fairchild does not assu me any responsibility for use of any circuitry de scribed, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life suppor t de vices o r syste ms are devices or syste ms
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical compon ent i n any compon ent of a lif e supp ort
device or system whose failure to perform can be rea-
sonabl y ex pect ed to ca use the fa ilu re of the li fe su pp ort
device or system, or to affect its safety or effectiveness.
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