FAIRCHILD NC7SZ332

Revised September 2004
NC7SZ332
TinyLogic UHS 3-Input OR Gate
General Description
Features
The NC7SZ332 is a single 3-Input OR Gate from
Fairchild’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 very broad VCC
operating range. The device is specified to operate over
the 1.65V to 5.5V VCC range. The inputs and output are
high impedance when VCC is 0V. Inputs tolerate voltages
up to 7V independent of VCC operating voltage.
■ Space saving SC70 6-lead package
■ Ultra small MicroPak leadless package
■ Ultra high speed tPD 2.4 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
■ Power down high impedance inputs/output
■ Overvoltage tolerant inputs facilitate 5V to 3V translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Code:
Package
Product Code
Number
Top Mark
NC7SZ332P6X
MAA06A
332
6-Lead SC70, EIAJ SC88, 1.25mm Wide
3k Units on Tape and Reel
NC7SZ332L6X
MAC06A
F3
6-Lead MicroPak, 1.0mm Wide
5k Units on Tape and Reel
Order Number
Package Description
Supplied As
Connection Diagrams
Logic Symbol
IEEE/IEC
Pin Assignment for SC70
Pin Descriptions
Pin Names
Description
A, B, C
Inputs
Y
Output
(Top View)
Pin One Orientation Diagram
Function Table
Y=A+B+C
Input
A
Output
B
C
Y
H
X
X
H
X
H
X
H
X
X
H
H
L
L
L
L
AAA represents Product Code Top Mark - see ordering code
Note: Orientation of Top Mark determines Pin One location. Read the Top
Product Code Mark left to right, Pin One is the lower left pin (see diagram).
Pad Assignment for MicroPak
H = HIGH Logic Level
L = LOW Logic Level
X = Either LOW or HIGH Logic Level
(Top Thru View)
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500467
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NC7SZ332 TinyLogic UHS 3-Input OR Gate
June 2001
NC7SZ332
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC)
−0.5Vto +7.0V
DC Input Voltage (VIN)
−0.5V to +7.0V
Supply Voltage Operating (VCC)
1.65V to 5.5
DC Output Voltage (VOUT)
−0.5V to +7.0V
Supply Voltage Data Retention (VCC)
1.5V to 5.5V
DC Input Diode Current (IIK)
Input Voltage (VIN)
0V to 5.5V
@VIN < −0.5V
−50 mA
Output Voltage (VOUT)
@VIN >6V
+20 mA
Operating Temperature (TA)
DC Output Diode Current (IOK)
0V to VCC
−40°C to +85°C
Input Rise and Fall Time (tr, tf)
@VOUT< −0.5V
−50 mA
VCC = 1.8V, 2.5V ± 0.2V
0 ns/V to 20 ns/V
@VOUT >6V, (VCC = GND)
+20 mA
VCC = 3.3V ± 0.3V
0 ns/V to 10 ns/V
VCC = 5.0V ± 0.5V
0 ns/V to 5 ns/V
DC Output Current (IOUT)
±50 mA
DC VCC/GND Current (ICC/IGND)
±50 mA
Thermal Resistance (θJA)
−65°C to +150°C
Storage Temperature (TSTG)
Note 1: Absolute Maximum Ratings are DC values beyond which the
device may be damaged or have its useful life impaired. The datasheet
specifications 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
specifications.
Junction Lead Temperature (TL);
260°C
Soldering, 10 seconds
Power Dissipation (PD) @ +85°C
SC70-5
425°C/W
SC70-5
150°C
Junction Temperature under Bias (TJ)
150 mW
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
VIH
VIL
VOH
VOL
Parameter
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
LOW Level Output Voltage
IIN
Input Leakage Current
IOFF
Power Off Leakage Current
ICC
Quiescent Supply Current
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TA = +25°C
VCC
Typ
TA = −40°C to +85°C
(V)
Min
Max
Min
1.8 ± 0.15
0.75 VCC
0.75 VCC
2.3 to 5.5
0.7 VCC
0.7 VCC
Max
0.25 VCC
0.25 VCC
2.3 to 5.5
0.3 VCC
0.3 VCC
1.55
1.65
1.55
2.3
2.2
2.3
2.2
3.0
2.9
3.0
2.9
Conditions
V
1.8 ± 0.15
1.65
Units
V
VIN = VIH
IOH = −100 µA
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
2.68
2.3
IOH = −24 mA
4.5
3.8
4.20
3.8
IOH = −4 mA
V
IOH = −32 mA
1.65
0.0
0.1
0.1
2.3
0.0
0.1
0.1
3.0
0.0
0.1
0.1
VIN = VIL
IOL = 100 µA
4.5
0.0
0.1
0.1
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
±1
±10
µA
VIN = 5.5V, GND
0 to 5.5
V
IOL = 4 mA
IOL = 32 mA
0.0
1
10
µA
VIN or VOUT = 5.5V
1.65 to 5.5
2.0
20
µA
VIN = 5.5V, GND
2
Symbol
tPLH,
Parameter
Propagation Delay
tPHL
tPLH,
Propagation Delay
tPHL
TA = +25°C
VCC
(V)
Min
TA = −40°C to +85°C
Typ
Max
Min
Max
1.8 ± 0.15
2.0
6.5
18.5
2.0
19.0
2.5 ± 0.2
0.8
3.0
11.0
0.8
11.5
3.3 ± 0.3
0.5
2.4
7.5
0.5
8.0
5.0 ± 0.5
0.5
1.9
5.5
0.5
6.0
3.3 ± 0.3
1.5
3.0
8.5
1.5
9.0
5.0 ± 0.5
0.8
2.4
7.0
0.8
7.5
CIN
Input Capacitance
0
4
CPD
Power Dissipation
3.3
20
Capacitance
5.0
26
Units
ns
ns
Conditions
CL = 15 pF,
RL = 1MΩ
CL = 50 pF,
Figure
Number
Figures
1, 3
RL = 500Ω
Figures
1, 3
(Note 3)
Figure 2
pF
pF
Note 3: CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (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 = (C PD) (VCC) (fIN) + (ICCstatic).
AC Loading and Waveforms
CL includes load and stray capacitance.
Input PRR = 1.0 MHz, tw = 500 ns.
FIGURE 1. AC Test Circuit
FIGURE 3. AC Waveforms
Input = AC Waveforms; tr = tf = 1.8 ns;
PRR = 10 MHz; Duty Cycle = 50%
FIGURE 2. ICCD Test Circuit
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NC7SZ332
AC Electrical Characteristics
NC7SZ332
Tape and Reel Specification
TAPE FORMAT for SC70
Package
Designator
P6X
Tape
Number
Cavity
Section
Cavities
Status
Cover Tape
Status
Leader (Start End)
125 (typ)
Empty
Sealed
Carrier
3000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
TAPE DIMENSIONS inches (millimeters)
Package
SC70-6
Tape Size
8 mm
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DIM A
DIM B
0.093
0.096
(2.35)
(2.45)
DIM F
DIM Ko
0.138 ± 0.004 0.053 ± 0.004
(3.5 ± 0.10)
4
(1.35 ± 0.10)
DIM P1
DIM W
0.157
0.315 ± 0.004
(4)
(8 ± 0.1)
(Continued)
TAPE FORMAT for MicroPak
Package
Tape
Number
Cavity
Designator
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
L6X
Cover Tape
Carrier
5000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
REEL DIMENSIONS inches (millimeters)
Tape
Size
8 mm
A
B
C
D
N
W1
W2
W3
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)
5
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NC7SZ332
Tape and Reel Specification
NC7SZ332
Physical Dimensions inches (millimeters) unless otherwise noted
6-Lead SC70, EIAJ SC88, 1.25mm Wide
Package Number MAA06A
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NC7SZ332 TinyLogic UHS 3-Input OR Gate
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
6-Lead MicroPak, 1.0mm Wide
Package Number MAC06A
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:
2. A critical component in any component of a life support
device or system whose failure to perform can be reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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 reasonably expected to result in a significant injury to the
user.
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