FAIRCHILD NC7SU04

Revised June 2000
NC7SU04
TinyLogic HS Unbuffered Inverter
General Description
Features
The NC7SU04 is a single special purpose CMOS Inverter.
The inverter circuit is designed with a single unbuffered
stage to facilitate use in crystal oscillator applications. It is
not intended for use in logic inversion applications.
■ Space saving SOT23 or SC70 5-lead package
Advanced Silicon Gate CMOS fabrication assures high
speed and low power circuit operation over a broad VCC
range. ESD protection diodes inherently guard both input
and output with respect to the VCC and GND rails.
■ Unbuffered for crystal oscillator applications
■ Low Quiescent Power; ICC < 1 µA
■ Balanced Output Drive; 2 mA IOL, −2 mA IOH
■ Broad VCC Operating Range; 2V–6V
■ Balanced Propagation Delays
■ Specified for 3V operation
Ordering Code:
Package
Product Code
Number
Top Mark
NC7SU04M5
MA05B
7SU4
5-Lead SOT23, JEDEC MO-178, 1.6mm
NC7SU04M5X
MA05B
7SU4
5-Lead SOT23, JEDEC MO-178, 1.6mm
3k Units on Tape and Reel
NC7SU04P5
MAA05A
SU4
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
250 Units on Tape and Reel
NC7SU04P5X
MAA05A
SU4
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
3k Units on Tape and Reel
Order Number
Package Description
Logic Symbol
Supplied As
250 Units on Tape and Reel
Connection Diagram
IEEE/IEC
(Top View)
Pin Descriptions
Function Table
Y=A
Pin Names
Description
A
Input
Input
Y
Output
A
Y
NC
No Connect
L
H
H
L
Output
H = HIGH Logic Level
L = LOW Logic Level
TinyLogic is a trademark of Fairchild Semiconductor Corporation.
© 2000 Fairchild Semiconductor Corporation
DS012142
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NC7SU04 TinyLogic HS Unbuffered Inverter
October 1995
NC7SU04
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions (Note 2)
−0.5V to +7.0V
Supply Voltage (VCC)
DC Input Diode Current (IIK)
Supply Voltage (VCC)
@ VIN ≤ −0.5V
−20 mA
Input Voltage (VIN)
@ VIN ≥ VCC +0.5V
+20 mA
Output Voltage (VOUT)
DC Input Voltage (VIN)
−0.5V to VCC + 0.5V
2.0V to 6.0V
0V to VCC
0V to VCC
−40°C to +85°C
Operating Temperature (TA)
Thermal Resistance (θJA)
DC Output Diode Current (IOK)
@ VOUT < −0.5V
−20 mA
SOT23-5
300°C/W
@ VOUT > VCC +0.5V
+20 mA
SC70-5
425°C/W
DC Output Voltage (VOUT)
−0.5V to VCC + 0.5V
DC Output Source
±12.5 mA
or Sink Current (IOUT )
DC VCC or Ground Current
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook 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 of circuits outside databook specifications.
±25 mA
per Output Pin (ICC or IGND)
−65°C to +150°C
Storage Temperature (TSTG)
150°C
Junction Temperature (TJ)
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
Lead Temperature (TL);
260°C
(Soldering, 10 seconds)
DC Electrical Characteristics
Symbol
VIH
VIL
Parameter
HIGH Level Input Voltage
LOW Level Input Voltage
TA = +25°C
VCC
Typ
Min
2.0
1.70
1.70
3.0
2.45
2.45
4.5
3.60
3.60
HIGH Level Output Voltage
Max
Min
6.0
4.80
Max
0.30
3.0
0.50
0.50
4.5
0.90
0.90
1.20
1.80
Conditions
4.80
0.30
2.0
Units
V
2.0
6.0
VOH
TA = −40°C to +85°C
(V)
V
1.20
2.0
1.80
3.0
2.5
3.0
2.50
4.5
4.00
4.5
4.00
6.0
5.50
5.9
5.50
3.0
2.68
2.82
2.63
4.5
4.18
4.33
4.13
6.0
5.68
5.76
5.63
V
IOH = −20 µA
VIN = VIL
VIN = GND
VOL
LOW Level Output Voltage
V
IOH = −1.3 mA
IOH = −2 mA
IOH = −2.6 mA
2.0
0.00
0.20
0.20
3.0
0.00
0.50
0.50
4.5
0.01
0.50
0.50
6.0
0.04
0.50
0.50
3.0
0.11
0.26
0.33
4.5
0.12
0.26
0.33
6.0
0.15
0.26
0.33
V
IOL = 20 µA
VIN = VIH
VIN = VCC
V
IOL = 1.3 mA
IOL = 2 mA
IOL = 2.6 mA
IIN
Input Leakage Current
6.0
±0.1
±1.0
µA
VIN = VCC, GND
ICC
Quiescent Supply Current
6.0
1.0
10.0
µA
VIN = VCC, GND
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2
Symbol
tPLH,
Parameter
Propagation Delay
tPHL
tTLH,
Output Transition Time
tTHL
CIN
Input Capacitance
CPD
Power Dissipation Capacitance
TA = +25°C
VCC
(V)
Min
TA = −40°C to +85°C
Typ
Max
5.0
3
15
Min
Max
2.0
17
100
125
3.0
9
27
35
4.5
7
20
25
6.0
6.5
17
21
5.0
4
10
2.0
25
125
155
3.0
16
35
45
4.5
12
25
31
6.0
10
21
26
Open
2
10
10
5.0
4
Units
Conditions
Fig. No.
ns
CL = 15 pF
ns
CL = 50 pF
ns
CL = 15 pF
ns
CL = 50 pF
Figures
1, 3
(Note 3)
Figure 2
Figures
1, 3
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 Waveform;
PRR = variable; Duty Cycle = 50%
FIGURE 2. ICCD Test Circuit
3
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NC7SU04
AC Electrical Characteristics
NC7SU04
Tape and Reel Specification
TAPE FORMAT
Package
Designator
Tape
Number
Cavity
Section
Cavities
Status
Status
125 (typ)
Empty
Sealed
Sealed
Leader (Start End)
M5, P5
Carrier
M5X, P5X
Cover Tape
250
Filled
Trailer (Hub End)
75 (typ)
Empty
Sealed
Leader (Start End)
125 (typ)
Empty
Sealed
3000
Filled
Sealed
75 (typ)
Empty
Sealed
Carrier
Trailer (Hub End)
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)
NC7SU04
Tape and Reel Specification
(Continued)
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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NC7SU04
Physical Dimensions inches (millimeters) unless otherwise noted
5-Lead SOT23, JEDEC MO-178, 1.6mm
Package Number MA05B
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6
NC7SU04 TinyLogic HS Unbuffered Inverter
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:
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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