Fairchild Semiconductor NC7WZ132 Datasheet
NC7WZ132
NC7WZ132 TinyLogic
April 2000
Revised April 2003
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
device is fabricated wi th advanced CMOS technology to
achieve ultra high spe ed w ith h i gh out put drive while mai ntaining low static power dissipa ti on over a br oad V
ating range. The de vice is specified to operate over the
1.65V to 5.5V V
are high impedance wh en V
ages up to 7V independent of V
Schmitt trigger inputs achieve typically 1V hysteresis
between the positive-going and negative-going input
threshold voltage at 5V V
operating range. The i nputs and outp ut
CC
is 0V. Inputs tolerate volt-
CC
operating voltage.
CC
.
CC
. The
oper-
CC
Ordering Code:
Product
Number Number Top Mark
NC7WZ132K8X MAB08A WZD2 8-Lead US8, JEDEC MO-187, Variation 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
Features
■ Space saving US8 surface mount package
■ MicroPak
■ Ultra High Speed; t
■ High Output Drive; ±24 mA at 3V V
■ Broad VCC Operating Range; 1.65V to 5.5V
■ Matches the performance of LCX when operated at
■ 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
Package Description Supplied AsOrder Package Code
3.3V V
signals
CC
leadless package
3.1 ns typ into 50 pF at 5V V
PD
CC
CC
UHS Dual 2-Input NAND Gate with Schmitt Trigger Inputs
TinyLogic is a registered tradema rk of F airc hild Semiconduct or Corporation.
MicroPak is a tradem ark of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation DS500274 www.fairchildsemi.com
Logic Symbol
NC7WZ132
Connection Diagrams
IEEE/IEC
Pin Descriptions
Pin Names Description
, B
A
n
n
Y
n
Inputs
Output
Function Table
Y = AB
Inputs Output
AB Y
LL H
LH H
HL H
HH L
H = HIGH Logic Level L = LOW Logic Level
(Top View)
Pin One Orientation Diagram
AAA represents Product Code Top Mark - see ordering cod e
Note: Orientation of Top Mark determines Pin One location. Read the top
product code mark lef t to right, Pin One is the lo w er left pin (see diagram ).
Pad Assignments for MicroPak
(Top Thru View)
www.fairchildsemi.com 2
Absolute Maximum Ratings(Note 1) Recommended Operating
Supply Voltage (VCC) −0.5V to +7V
DC Input Voltage (V
DC Output Voltage (V
DC Input Diode Current (I
@V
< −0.5V −50 mA
IN
DC Output Diode Current (I
< −0.5V −50 mA
@V
OUT
DC Output Current (I
DC V
/GND Current (ICC/I
CC
Storage Temperature (T
Junction Temperature under Bias (T
Junction Lead Temperature (T
) −0.5V to +7V
IN
) −0.5V to +7V
OUT
)
IK
)
OK
) ± 50 mA
OUT
) ± 100 mA
GND
) −65°C to +150°C
STG
) 150°C
J
);
L
(Soldering, 10 seconds) 260
Power Dissipation (P
) @ +85°C 250 mW
D
Conditions
Supply Voltage Operating (V
Supply Voltage Data Retention (V
Input Voltage (V
Output Voltage (V
Operating Temperature (TA) −40°C to +85°C
Thermal Resistance (
Note 1: Absolute maximum ratings are DC values beyond which t he devi ce
may be damag ed or hav e it s usefu l li fe i mpa ired. Th e da tas heet sp ecific ations should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading variables. Fairchild does not recommend operation outside datasheet specifi-
°C
cations.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
(Note 2)
) 1.65V to 5.5V
CC
) 1.5V to 5.5V
) 0V to 5.5V
IN
)0V to V
OUT
θ
JA
CC
)250°C/W
DC Electrical Characteristics
V
Symbol Parameter
V
Positive Threshold 1.65 0.6 0.99 1.4 0.6 1.4
P
Voltage 2.3 1.0 1.39 1.8 1.0 1.8
V
Negative Threshold 1.65 0.2 0.53 0.9 0.2 0.9
N
Voltage 2.3 0.4 0.78 1.15 0.4 1.15
V
Hysteresis Voltage 1.65 0.15 0.46 0.9 0.15 0.9
H
V
HIGH Level Output 1.65 1.55 1.65 1.55
OH
Voltage 2.3 2.2 2.3 2.2
V
LOW Level Output 1.65 0.0 0.10 0.10
OL
Voltage 2.3 0.0 0.10 0.10
I
Input Leakage Current 0 to 5.5 ±0.1 ±1 µAVIN = 5.5V, GND
IN
I
Power Off Leakage Current 0.0 1 10 µAVIN or V
OFF
CC
(V) Min Typ Max Min Max
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
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
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
3.0 2.9 3.0 2.9
4.5 4.4 4.5 4.4
1.65 1.29 1.52 1.29
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
3.0 0.0 0.10 0.10
4.5 0.0 0.10 0.10
1.65 0.08 0.24 0.24
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
TA = +25°CT
= −40°C to +85°C
A
Units Conditions
V
V
V
V
V
V
V
CC
VIN = VILIOH = −100 µA
IOH = −4 mA
VIN = VIHIOL = 100 µA
IOL = 4 mA
= 5.5V
OUT
NC7WZ132
3 www.fairchildsemi.com
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