FAIRCHILD NC7SZ14P5X

Revised May 2003
NC7SZ14
TinyLogic UHS Inverter with Schmitt Trigger Input
General Description
Features
The NC7SZ14 is a single Inverter with Schmitt Trigger
input 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 input and
output are high impedance when VCC is 0V. Inputs tolerate
voltages up to 6V independent of VCC operating voltage.
■ Space saving SOT23 or SC70 5-lead package
■ Ultra small MicroPak leadless package
■ Ultra High Speed; tPD 3.7 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
Ordering Code:
Order
Package
Product Code
Number
Number
Top Mark
NC7SZ14M5X
MA05B
7Z14
5-Lead SOT23, JEDEC MO-178, 1.6mm
NC7SZ14P5X
MAA05A
Z14
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
3k Units on Tape and Reel
NC7SZ14L6X
MAC06A
B6
6-Lead MicroPak, 1.0mm Wide
5k Units on Tape and Reel
Package Description
Logic Symbol
Supplied As
3k Units on Tape and Reel
Connection Diagrams
IEEE/IEC
Pin Assignments for SOT23 and SC70
Pin Descriptions
Pin Names
A
Y
NC
Description
Input
Output
No Connect
(Top View)
Function Table
Pad Assignments for MicroPak
Y=A
Input
Output
A
Y
L
H
H
L
H = HIGH Logic Level
L = LOW Logic Level
(Top Thru View)
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MIcroPak is a trademark of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation
DS012176
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NC7SZ14 TinyLogic UHS Inverter with Schmitt Trigger Input
October 1996
NC7SZ14
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC )
−0.5V to +6V
DC Input Voltage (VIN)
−0.5V to +6V
Supply Voltage Operating (VCC)
DC Output Voltage (VOUT)
−0.5V to +6V
Supply Voltage Data Retention (VCC)
DC Input Diode Current (IIK)
1.65V to 5.5V
1.5V to 5.5V
Input Voltage (VIN)
0V to 5.5V
@VIN < −0.5V
−50 mA
Output Voltage (VOUT)
@VIN > 6V
+20 mA
Operating Temperature (TA)
0V to VCC
−40°C to +85°C
Thermal Resistance (θJA)
DC Output Diode Current (IOK)
@VOUT < −0.5V
−50 mA
SOT23-5
300°C/W
@VOUT > 6V, VCC = GND
+20 mA
SC70-5
425°C/W
±50 mA
DC Output Current (IOUT)
±50 mA
DC VCC/GND Current (ICC/IGND)
−65°C to +150 °C
Storage Temperature (TSTG)
150 °C
Junction Temperature under Bias (TJ)
Junction Lead Temperature (T1);
SOT23-5
200 mW
Note 1: Absolute maximum ratings are DC values beyond which the device
may be damaged or have its useful life impaired. The datasheet specification 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.
SC70-5
150 mW
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
260 °C
(Soldering, 10 seconds)
Power Dissipation (PD) @ +85°C
DC Electrical Characteristics
Symbol
VP
VN
VH
VOH
Parameter
TA = +25°C
VCC
TA = −40°C to +85°C
(V)
Min
Typ
Max
Min
Max
Positive Threshold
1.65
0.6
1.0
1.4
0.6
1.4
Voltage
1.8
0.7
1.1
1.5
0.7
1.5
2.3
1.0
1.4
1.8
1.0
1.8
3.0
1.3
1.75
2.2
1.3
2.2
4.5
1.9
2.45
3.1
1.9
3.1
5.5
2.2
2.9
3.6
2.2
3.6
Negative Threshold
1.65
0.2
0.5
0.8
0.2
0.8
Voltage
1.8
0.25
0.55
0.9
0.25
0.9
2.3
0.40
0.75
1.15
0.40
1.15
3.0
0.6
1.0
1.5
0.6
1.5
4.5
1.0
1.43
2.0
1.0
2.0
2.3
Hysteresis Voltage
5.5
1.2
1.70
2.3
1.2
1.65
0.1
0.48
0.9
0.1
0.9
1.8
0.15
0.54
1.0
0.15
1.0
2.3
0.25
0.65
1.1
0.25
1.1
3.0
0.4
0.77
1.2
0.4
1.2
4.5
0.6
1.01
1.5
0.6
1.5
1.7
0.7
1.7
5.5
0.7
1.18
HIGH Level
1.65
1.55
1.65
1.55
Output Voltage
1.8
1.7
1.8
1.7
2.3
2.2
2.3
2.2
3.0
2.9
3.0
2.9
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Unit
Conditions
V
V
V
V
VIN = VIL
IOH = −100 µA
4.5
4.4
4.5
4.4
1.65
1.29
1.52
1.29
IOH = −4 mA
2.3
1.9
2.15
1.9
IOH = −8 mA
3.0
2.4
2.80
2.4
3.0
2.3
2.68
2.3
IOH = −24 mA
4.5
3.8
4.20
3.8
IOH = −32 mA
2
V
IOH = −16 mA
Symbol
TA = +25°C
(V)
VOL
(Continued)
VCC
Parameter
Min
Typ
TA = −40°C to +85°C
Max
Min
LOW Level
1.65
0.0
0.1
0.1
1.8
0.0
0.1
0.1
2.3
0.0
0.1
0.1
3.0
0.0
0.1
0.1
Input Leakage Current
IOFF
Power Off Leakage Current
ICC
Quiescent Supply Current
Unit
Conditions
Max
Output Voltage
IIN
NC7SZ14
DC Electrical Characteristics
V
VIN = VIH
IOL = 100 µA
4.5
0.0
0.1
0.1
1.65
0.08
0.24
0.24
IOL = 4 mA
2.3
0.10
0.3
0.3
IOL = 8 mA
3.0
0.15
0.4
0.4
3.0
0.22
0.55
0.55
4.5
0.22
0.55
0.55
±1
±10
µA
VIN = 5.5V, GND
0.0
1
10
µA
VIN or VOUT = 5.5V
1.65 to 5.5
2.0
20
µA
VIN = 5.5V, GND
0 to 5.5
IOL = 16 mA
V
IOL = 24 mA
IOL = 32 mA
AC Electrical Characteristics
Symbol
tPLH,
Min
Typ
Max
Min
Max
1.65
2.0
9.1
15.0
2.0
15.6
1.8
2.0
7.6
12.5
2.0
13
2.5 ± 0.2
1.0
5.0
9.0
1.0
9.5
Propagation Delay
Propagation Delay
tPHL
TA = −40°C to +85°C
(V)
tPHL
tPLH,
TA = +25°C
VCC
Parameter
3.3 ± 0.3
1.0
3.7
6.3
1.0
6.5
5.0 ± 0.5
0.5
3.1
5.2
0.5
5.5
3.3 ± 0.3
1.5
4.4
7.2
1.5
7.5
5.0 ± 0.5
0.8
3.7
5.9
0.8
6.2
CIN
Input Capacitance
0
4
CPD
Power Dissipation
3.3
24
Capacitance
5.0
30
Unit
ns
Conditions
CL = 15 pF,
RL = 1 MΩ
ns
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) + (ICC static).
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 Waveform; tr = tf = 1.8 ns
PRR = 10 MHz; Duty Cycle = 50%
FIGURE 2. ICCD Test Circuit
3
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NC7SZ14
Tape and Reel Specification
TAPE FORMAT for SOT23 and SC70
Package
Tape
Designator
M5X, P5X
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
SC70-5
SOT23-5
Tape Size
8 mm
8 mm
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DIM A
DIM B
0.093
0.096
(2.35)
(2.45)
0.130
0.130
(3.3)
(3.3)
DIM F
DIM Ko
0.138 ± 0.004 0.053 ± 0.004
(3.5 ± 0.10)
(1.35 ± 0.10)
0.138 ± 0.002 0.055 ± 0.004
(3.5 ± 0.05)
4
(1.4 ± 0.11)
DIM P1
DIM W
0.157
0.315 ± 0.004
(4)
(8 ± 0.1)
0.157
0.315 ± 0.012
(4)
(8 ± 0.3)
TAPE FORMAT for MicroPak
Package
(Continued)
Tape
Number
Cavity
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
Designator
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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NC7SZ14
Tape and Reel Specification
NC7SZ14
Physical Dimensions inches (millimeters) unless otherwise noted
5-Lead SOT23, JEDEC MO-178, 1.6mm
Package Number MA05B
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6
NC7SZ14
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Package Number MAA05A
7
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NC7SZ14 TinyLogic UHS Inverter with Schmitt Trigger Input
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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