2000 Fairchild Semiconductor Corporation
DS012156
www.fairchildsemi.com
October 1996
Revised June 2000
NC7SZ00
T
i
nyL
ogic
UHS
2-
Input
N
AND G
a
te
NC7SZ00
TinyLogic
UHS 2-Input NAND Gate
General Description
The NC7SZ00 is a single 2-Input NAND Gate from Fair-
child's Ultra High Speed Series of TinyLogic
. The device
is fabricated with advanced CMOS technology to achieve
ultra high speed with high output drive while maintaining
low static power dissipation over a broad V
CC
operating
range. The device is specified to operate over the 1.8V to
5.5V V
CC
operating range. The inputs and output are high
impedance when V
CC
is 0V. Inputs tolerate voltages up to
6V independent of V
CC
operating voltage.
Features
s
Space saving SOT23 or SC70 5-lead package
s
Ultra High Speed; t
PD
2.4 ns typ into 50 pF at 5V V
CC
s
High Output Drive;
24 mA at 3V V
CC
s
Broad V
CC
Operating Range; 1.8V5.5V
s
Matches the performance of LCX when operated at
3.3V V
CC
s
Power down high impedance inputs/output
s
Overvoltage tolerant inputs facilitate 5V to 3V translation
s
Patented noise/EMI reduction circuitry implemented
Ordering Code:
Logic Symbol
IEEE/IEC
Connection Diagram
(Top View)
Pin Descriptions
Function Table
H
=
HIGH Logic Level
L
=
LOW Logic Level
TinyLogic
is a trademark of Fairchild Semiconductor Corporation.
Order Number
Package Product
Code
Package Description
Supplied As
Number
Top Mark
NC7SZ00M5
MA05B
7Z00
5-Lead SOT23, JEDEC MO-178, 1.6mm
250 Units on Tape and Reel
NC7SZ00M5X
MA05B
7Z00
5-Lead SOT23, JEDEC MO-178, 1.6mm
3k Units on Tape and Reel
NC7SZ00P5
MAA05A
Z00
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
250 Units on Tape and Reel
NC7SZ00P5X
MAA05A
Z00
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
3k Units on Tape and Reel
Pin Names
Description
A, B
Inputs
Y
Output
Y
=
AB
Inputs
Output
A
B
Y
L
L
H
L
H
H
H
L
H
H
H
L
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2
NC7SZ00
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
(Note 2)
Note 1: Absolute maximum ratings are DC values beyond which the device
may be damaged or have its useful life impaired. The datasheet specifica-
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 (V
CC
)
-
0.5V to
+
6V
DC Input Voltage (V
IN
)
-
0.5V to
+
6V
DC Output Voltage (V
OUT
)
-
0.5V to
+
6V
DC Input Diode Current (I
IK
)
@V
IN
<
-
0.5V
-
50 mA
@ V
IN
>
6V
+
20 mA
DC Output Diode Current (I
OK
)
@V
OUT
<
-
0.5V
-
50 mA
@ V
OUT
>
6V, V
CC
=
GND
+
20 mA
DC Output Current (I
OUT
)
50 mA
DC V
CC
/GND Current (I
CC
/I
GND
)
50 mA
Storage Temperature (T
STG
)
-
65
C to
+
150
C
Junction Temperature under Bias (T
J
)
150
C
Junction Lead Temperature (T
L
);
(Soldering, 10 seconds)
260
C
Power Dissipation (P
D
) @
+
85
C
SOT235
200 mW
SC705
150 mW
Supply Voltage Operating (V
CC
)
1.8V to 5.5V
Supply Voltage Data Retention (V
CC
)
1.5V to 5.5V
Input Voltage (V
IN
)
0V to 5.5V
Output Voltage (V
OUT
)
0V to V
CC
Operating Temperature (T
A
)
-
40
C to
+
85
C
Input Rise and Fall Time (t
r
, t
f
)
V
CC
@ 1.8V, 2.5V
0.2V
0 ns/V to 20 ns/V
V
CC
@ 3.3V
0.3V
0 ns/V to 10 ns/V
V
CC
@ 5.0V
0.5V
0 ns/V to 5 ns/V
Thermal Resistance (
JA
)
SOT23-5
300
C/W
SC70-5
425
C/W
Symbol
Parameter
V
CC
T
A
=
+
25
C
T
A
=
-
40
C to
+
85
C
Units
Conditions
(V)
Min
Typ
Max
Min
Max
V
IH
HIGH Level Input Voltage
1.8
0.75 V
CC
0.75 V
CC
V
2.35.5
0.70 V
CC
0.70 V
CC
V
IL
LOW Level Input Voltage
1.8
0.25 V
CC
0.25 V
CC
V
2.35.5
0.30 V
CC
0.30 V
CC
V
OH
HIGH Level Output Voltage
1.8
1.7
1.8
1.7
V
V
IN
=
V
IL
I
OH
=
-
100
A
2.3
2.2
2.3
2.2
3.0
2.9
3.0
2.9
4.5
4.4
4.5
4.4
2.3
1.9
2.15
1.9
V
I
OH
=
-
8 mA
3.0
2.4
2.80
2.4
I
OH
=
-
16 mA
3.0
2.3
2.68
2.3
I
OH
=
-
24 mA
4.5
3.8
4.20
3.8
I
OH
=
-
32 mA
V
OL
LOW Level Output Voltage
1.8
0.0
0.1
0.1
V
V
IN
=
V
IH
I
OL
=
100
A
2.3
0.0
0.1
0.1
3.0
0.0
0.1
0.1
4.5
0.0
0.1
0.1
2.3
0.10
0.3
0.3
V
I
OL
=
8
mA
3.0
0.15
0.4
0.4
I
OL
=
16 mA
3.0
0.22
0.55
0.55
I
OL
=
24 mA
4.5
0.22
0.55
0.55
I
OL
=
32 mA
I
IN
Input Leakage Current
0-5.5
1
10
A
V
IN
=
5.5V, GND
I
OFF
Power Off Leakage Current
0.0
1
10
A
V
IN
or V
OUT
=
5.5V
I
CC
Quiescent Supply Current
1.8-5.5
2.0
20
A
V
IN
=
5.5V, GND
3
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NC7SZ00
AC Electrical Characteristics
Note 3: C
PD
is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I
CCD
) at no output
loading and operating at 50% duty cycle. (See Figure 2.) C
PD
is related to I
CCD
dynamic operating current by the expression:
I
CCD
=
(C
PD
)(V
CC
)(f
IN
)
+
(I
CC
static).
AC Loading and Waveforms
C
L
includes load and stray capacitance
Input PRR
=
1.0 MHz; t
w
=
500 ns
FIGURE 1. AC Test Circuit
Input
=
AC Waveform; t
r
=
t
f
=
1.8 ns;
PRR
=
10 MHz; Duty Cycle
=
50%
FIGURE 2. I
CCD
Test Circuit
FIGURE 3. AC Waveforms
Symbol
Parameter
V
CC
T
A
=
+
25
C
T
A
=
-
40
C to
+
85
C
Units
Conditions Fig. No.
(V)
Min
Typ
Max
Min
Max
t
PLH
,
Propagation Delay
1.8
2.0
4.5
9.5
2.0
10.0
ns
Figures
1, 3
t
PHL
2.5
0.2
0.8
3.0
6.5
0.8
7.0
C
L
=
15 pF,
3.3
0.3
0.5
2.4
4.5
0.5
4.7
R
L
=
1 M
5.0
0.5
0.5
2.0
3.9
0.5
4.1
t
PLH,
Propagation Delay
3.3
0.3
1.5
2.9
5.0
1.5
5.2
ns
C
L
=
50 pF,
Figures
1, 3
t
PHL
5.0
0.5
0.8
2.4
4.3
0.8
4.5
R
L
=
500
C
IN
Input Capacitance
0
4
pF
C
PD
Power Dissipation Capacitance
3.3
24
pF
(Note 3)
Figure 2
5.0
30
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4
NC7SZ00
Tape and Reel Specification
Tape Format
TAPE DIMENSIONS inches (millimeters)
Package
Tape
Number
Cavity
Cover Tape
Designator
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
M5, P5
Carrier
250
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
Leader (Start End)
125 (typ)
Empty
Sealed
M5X, P5X
Carrier
3000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
Package
Tape Size
DIM A
DIM B
DIM F
DIM K
o
DIM P1
DIM W
SC70-5
8 mm
0.093
0.096
0.138
0.004 0.053
0.004
0.157
0.315
0.004
(2.35)
(2.45)
(3.5
0.10)
(1.35
0.10)
(4)
(8
0.1)
SOT23-5
8 mm
0.130
0.130
0.138
0.002 0.055
0.004
0.157
0.315
0.012
(3.3)
(3.3)
(3.5
0.05)
(1.4
0.11)
(4)
(8
0.3)
5
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NC7SZ00
Tape and Reel Specification
(Continued)
REEL DIMENSIONS inches (millimeters)
Tape
Size
A
B
C
D
N
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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6
NC7SZ00
Physical Dimensions
inches (millimeters) unless otherwise noted
5-Lead SOT23, JEDEC MO-178, 1.6mm
Package Number MA05B
7
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NC7SZ00
T
i
nyL
ogic
UHS
2-
Input
N
AND G
a
te
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Package Number MAA05A
Fairchild does not assume any responsibility for use of any circuitry described, 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 support devices or systems are devices or systems
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 component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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