Fairchild NC7WZ14 Tinylogic uhs dual inverter with schmitt trigger input Datasheet

Revised February 2005
NC7WZ14
TinyLogic£ UHS Dual Inverter with
Schmitt Trigger Inputs
General Description
Features
The NC7WZ14 is a dual inverter with Schmitt trigger input
from Fairchild's Ultra High Speed Series of TinyLogic£ in
the space saving SC70 6-lead package. 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 outputs are high impedance when VCC is 0V. Inputs tolerate voltages up to 7V
independent of VCC operating voltage. Schmitt trigger
inputs achieve typically 1V hysteresis between the positivegoing and negative-going input threshold voltage at 5V
VCC.
■ Space saving SC70 6-lead package
■ Ultra small MicroPak¥ Pb-Free leadless package
■ Ultra High Speed: tPD 3.2 ns Typ into 50 pF at 5V VCC
■ High Output Drive: r24 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/outputs
■ Overvoltage tolerant inputs facilitate 5V to 3V translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order
Package
Product Code
Number
Number
Top Mark
NC7WZ14P6X
MAA06A
Z14
6-Lead SC70, EIAJ SC88, 1.25mm Wide
NC7WZ14P6X_NL
(Note 1)
MAA06A
Z14
Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm 3k Units on Tape and Reel
Wide
NC7WZ14L6X
MAC06A
A9
Pb-Free 6-Lead MicroPak, 1.0mm Wide
Package Description
Supplied As
3k Units on Tape and Reel
5k Units on Tape and Reel
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates lead-free product (per JEDEC J-STD-020B). Device is available in Tape and Reel only.
TinyLogic£ is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak¥ is a trademark of Fairchild Semiconductor Corporation.
© 2005 Fairchild Semiconductor Corporation
DS500219
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NC7WZ14 TinyLogic£ UHS Dual Inverter with Schmitt Trigger Inputs
March 1999
NC7WZ14
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Assignments for SC70
(Top View)
Pin Descriptions
Pin One Orientation Diagram
Pin Names
Description
A1 , A2
Data Inputs
Y1 , Y2
Output
AAA represents Product Code Top Mark - see ordering code
Function Table
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).
Y
Input
Output
A
Y
L
H
H
H
A
HIGH Logic Level
Pad Assignments for MicroPak
L
L
LOW Logic Level
(Top Thru View)
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2
Recommended Operating
Conditions (Note 3)
0.5V to 7V
0.5V to 7V
0.5V to 7V
Supply Voltage (VCC)
DC Input Voltage (VIN)
DC Output Voltage (VOUT)
Supply Voltage Operating (VCC)
1.65V to 5.5V
Supply Voltage Data Retention (VCC)
DC Input Diode Current (IIK)
1.5V to 5.5V
Input Voltage (VIN)
@ VIN 0.5V
50 mA
0V to 5.5V
Output Voltage (VOUT)
DC Output Diode Current (IOK)
0V to VCC
40qC to 85qC
350qC/W
Operating Temperature (TA)
@ VOUT 0.5V
50 mA
r100 mA
r50 mA
65qC to 150qC
150qC
DC Output Current (IOUT)
DC VCC/GND Current (ICC/IGND)
Storage Temperature (TSTG)
Junction Temperature under Bias (TJ)
Thermal Resistance (TJA)
Note 2: 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)
260qC
(Soldering, 10 seconds)
Power Dissipation (PD) @ 85qC
180 mW
Note 3: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
VP
VN
VH
VOH
Parameter
VCC
TA
(V)
Min
Positive Threshold
1.65
Voltage
25qC
Typ
TA
40qC to 85qC
Max
Min
Max
0.6
1.4
0.6
1.4
1.8
0.7
1.5
0.7
1.5
2.3
1.0
1.8
1.0
1.8
3.0
1.3
2.2
1.3
2.2
4.5
1.9
3.1
1.9
3.1
3.6
5.5
2.2
3.6
2.2
Negative Threshold
1.65
0.2
0.5
0.8
0.2
0.8
Voltage
1.8
0.25
0.56
0.9
0.25
0.9
2.3
0.40
0.75
1.15
0.40
1.15
3.0
0.6
0.98
1.5
0.6
1.5
4.5
1.0
1.42
2.0
1.0
2.0
Hysteresis Voltage
5.5
1.2
1.68
2.3
1.2
2.3
1.65
0.1
0.48
0.9
0.1
0.9
1.8
0.15
0.51
1.0
0.15
1.0
2.3
0.25
0.62
1.1
0.25
1.1
3.0
0.4
0.76
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
1.20
HIGH Level Output
1.65
1.55
1.65
1.55
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
Units
Conditions
V
V
V
VIN
VIL
IOH
100 PA
IOH
4 mA
4.5
4.4
4.5
4.4
1.65
1.29
1.52
1.29
2.3
1.9
2.14
1.9
IOH
8 mA
3.0
2.4
2.75
2.4
IOH
16 mA
3.0
2.3
2.62
2.3
IOH
24 mA
4.5
3.8
4.13
3.8
IOH
32 mA
3
V
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NC7WZ14
Absolute Maximum Ratings(Note 2)
NC7WZ14
DC Electrical Characteristics
Symbol
Parameter
VCC
25qC
TA
(V)
VOL
(Continued)
Min
Typ
40qC to 85qC
TA
Max
Min
LOW Level Output
1.65
0.0
0.1
0.1
Voltage
1.8
0.0
0.1
0.1
2.3
0.0
0.1
0.1
3.0
0.0
0.1
0.1
IIN
Input Leakage Current
IOFF
Power Off Leakage Current
ICC
Quiescent Supply Current
Units
Conditions
Max
VIN
100 PA
VIH IOL
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
0.16
0.4
0.4
IOL
16 mA
3.0
0.24
0.55
0.55
IOL
24 mA
4.5
0.25
0.55
0.55
IOL
32 mA
r0.1
r1.0
PA
VIN
0 to 5.5
V
IOL
4 mA
5.5V, GND
0.0
1
10
PA
VIN or VOUT
1.65 to 5.5
1.0
10
PA
VIN
5.5V
5.5V, GND
AC Electrical Characteristics
Symbol
tPLH
Parameter
Propagation Delay
tPHL
tPLH
Propagation Delay
tPHL
VCC
TA
25qC
TA
40qC to 85qC
(V)
Min
Typ
Max
Min
Max
1.65
2.5
7.6
13.1
2.5
14.5
1.8
2.5
6.3
10.9
2.5
12
2.5 r 0.2
1.8
4.3
7.4
1.8
8.1
3.3 r 0.3
1.5
3.3
5.0
1.5
5.5
5.0 r 0.5
1.0
2.7
4.1
1.0
4.5
3.3 r 0.3
1.8
4.0
6.0
1.8
6.6
5.0 r 0.5
1.2
3.2
4.9
1.2
5.4
CIN
Input Capacitance
0
2.5
CPD
Power Dissipation
3.3
11
Capacitance
5.0
12.5
Units
ns
ns
Conditions
CL
15 pF,
RL
1 M:
CL
50 pF,
RL
500:
Fig. No.
Figures
1, 3
Figures
1, 3
pF
pF
(Note 4)
Figure 2
Note 4: 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 (CPD)(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
PRR
AC Waveform; tr tf 1.8 ns;
variable; Duty Cycle 50%
FIGURE 2. ICCD Test Circuit
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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
DIM A
DIM B
0.093
0.096
(2.35)
(2.45)
DIM F
DIM Ko
0.138 r 0.004 0.053 r 0.004
(3.5 r 0.10)
5
(1.35 r 0.10)
DIM P1
DIM W
0.157
0.315 r 0.004
(4)
(8 r 0.1)
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NC7WZ14
Tape and Reel Specification
NC7WZ14
Tape and Reel Specification
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)
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6
NC7WZ14
Physical Dimensions inches (millimeters) unless otherwise noted
6-Lead SC70, EIAJ SC88, 1.25mm Wide
Package Number MAA06A
7
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NC7WZ14 TinyLogic£ UHS Dual Inverter with Schmitt Trigger Inputs
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
Pb-Free 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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8
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