Preliminary
NC7WP04 TinyLogic ULP Dual Inverter (Preliminary)
September 2003
Revised March 2004
NC7WP04
TinyLogic
ULP Dual Inverter (Preliminary)
General Description
The NC7WP04 is a dual inverter from Fairchild’s Ultra Low
Power (ULP) Series of TinyLogic
. Ideal for applications
where battery life is critical, this product is designed for
ultra low power consumption within the V
CC
operating
range of 0.9V to 3.6V.
The internal circuit is composed of a minimum of inverter
stages including the output buffer, to enable ultra low static
and dynamic power.
The NC7WP04, for lower drive requirements, is uniquely
designed for optimized power and speed, and is fabricated
with an advanced CMOS technology to achieve best in
class speed operation while maintaining extremely low
CMOS power dissipation.
Features
s
0.9V to 3.6V V
CC
supply operation
s
3.6V overvoltage tolerant I/O’s at V
CC
from 0.9V to 3.6V
s
t
PD
4.0 ns typ for 3.0V to 3.6V V
CC
5.0 ns typ for 2.3V to 2.7V V
CC
6.0 ns typ for 1.65V to 1.95V V
CC
7.0 ns typ for 1.40V to 1.60V V
CC
11.0 ns typ for 1.10V to 1.30V V
CC
27.0 ns typ for 0.90V V
CC
s
Power-Off high impedance inputs and outputs
s
Static Drive (I
OH
/I
OL
)
±
2.6 mA @ 3.00V V
CC
±
2.1 mA @ 2.30V V
CC
±
1.5 mA @ 1.65V V
CC
±
1.0 mA @ 1.40V V
CC
±
0.5 mA @ 1.10V V
CC
±
20
µ
A @ 0.9V V
CC
s
Uses patented Quiet Series
noise/EMI reduction
circuitry
s
Ultra small MicroPak
leadfree package
s
Ultra low dynamic power
Ordering Code:
Order Number
NC7WP04P6X
NC7WP04L6X
Package
Number
MAA06A
MAC06A
Product Code
Top Mark
P04
BF
Package Description
6-Lead SC70, EIAJ SC88, 1.25mm Wide
6-Lead MicroPak, 1.0mm Wide
Supplied As
3k Units on Tape and Reel
5k Units on Tape and Reel
Battery Life vs. V
CC
Supply Voltage
TinyLogic ULP and ULP-A with up to 50% less power consumption can
extend your battery life significantly.
Battery Life
=
(V
battery
*I
battery
*.9) / (P
device
) / 24hrs/day
Where, P
device
=
(I
CC
* V
CC
)
+
(C
PD
+
C
L
) * V
CC2
* f
Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and
derated 90% and device frequency at 10MHz, with C
L
=
15 pF load
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
Quiet Series and MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500855
www.fairchildsemi.com
Preliminary
NC7WP04
Logic Symbol
IEEE/IEC
Connection Diagrams
Pin Assignments for SC70
Pin Descriptions
Pin Names
A
1
, A
2
Y
1
, Y
2
Description
Data Inputs
Outputs
(Top View)
Pin One Orientation Diagram
Function Table
Y
=
A
Inputs
A
L
H
H
=
HIGH Logic Level
L
=
LOW Logic Level
Output
Y
H
L
Pad Assignments for MicroPak
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).
(Top Thru View)
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2
Preliminary
NC7WP04
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
CC
)
DC Input Voltage (V
IN
)
DC Output Voltage (V
OUT
)
HIGH or LOW State (Note 2)
V
CC
=
0V
DC Input Diode Current (I
IK
) V
IN
<
0V
DC Output Diode Current (I
OK
)
V
OUT
<
0V
V
OUT
>
V
CC
DC Output Source/Sink Current (I
OH
/I
OL
)
DC V
CC
or Ground Current per
Supply Pin (I
CC
or Ground)
Storage Temperature Range (T
STG
)
−
0.5V to
+
4.6V
−
0.5V to
+
4.6V
−
0.5V to V
CC
+
0.5V
−
0.5V to 4.6V
±
50 mA
−
50 mA
+
50 mA
±
50 mA
±
50 mA
−
65
°
C to
+
150
°
C
Recommended Operating
Conditions
(Note 3)
Supply Voltage
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
HIGH or LOW State
V
CC
=
0V
Output Current in I
OH
/I
OL
V
CC
=
3.0V to 3.6V
V
CC
=
2.3V to 2.7V
V
CC
=
1.65V to 1.95V
V
CC
=
1.40V to 1.60V
V
CC
=
1.10V to 1.30V
V
CC
=
0.9V
Free Air Operating Temperature (T
A
)
Minimum Input Edge Rate (
∆
t/
∆
V)
V
IN
=
0.8V to 2.0V, V
CC
=
3.0V
10 ns/V
Note 1:
Absolute Maximum Ratings: are those values beyond which the
safety of the device cannot be guaranteed. The device should not be oper-
ated at these limits. The parametric values defined in the Electrical Charac-
teristics tables are not guaranteed at the absolute maximum ratings. The
“Recommended Operating Conditions” table will define the conditions for
actual device operation.
Note 2:
I
O
Absolute Maximum Rating must be observed.
Note 3:
Unused inputs must be held HIGH or LOW. They may not float.
0.9V to 3.6V
0V to 3.6V
0V to V
CC
0V to 3.6V
±
2.6 mA
±
2.1 mA
±
1.5 mA
±
1 mA
±
0.5 mA
±
20
µ
A
−
40
°
C to
+
85
°
C
DC Electrical Characteristics
Symbol
V
IH
Parameter
HIGH Level
Input Voltage
V
CC
(V)
0.90
T
A
= +25°C
Min
0.65 x V
CC
Max
T
A
= −40°C
to
+85°C
Min
0.65 x V
CC
0.65 x V
CC
0.65 x V
CC
0.65 x V
CC
1.6
2.1
0.35 x V
CC
0.35 x V
CC
0.35 x V
CC
0.35 x V
CC
0.7
0.9
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
1.07
1.24
1.95
2.61
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
V
CC
−
0.1
0.70 x V
CC
0.99
1.22
1.87
2.55
V
I
OH
= −0.5
mA
I
OH
= −1
mA
I
OH
= −1.5
mA
I
OH
= −2.1
mA
I
OH
= −2.6
mA
I
OH
= −20 µA
0.35 x V
CC
0.35 x V
CC
0.35 x V
CC
0.35 x V
CC
0.7
0.9
V
V
Max
Units
Conditions
1.10
≤
V
CC
≤
1.30 0.65 x V
CC
1.40
≤
V
CC
≤
1.60 0.65 x V
CC
1.65
≤
V
CC
≤
1.95 0.65 x V
CC
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
1.6
2.1
V
IL
LOW Level
Input Voltage
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
V
OH
HIGH Level
Output Voltage
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
1.10
≤
V
CC
≤
1.30 0.75 x V
CC
3
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Preliminary
NC7WP04
DC Electrical Characteristics
Symbol
V
OL
Parameter
LOW Level
Output Voltage
V
CC
(V)
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
I
IN
I
OFF
I
CC
Input Leakage Current
Power Off Leakage Current
Quiescent Supply Current
0.90 to 3.60
0
0.90 to 3.60
(Continued)
T
A
= +25°C
Min
Max
0.1
0.1
0.1
0.1
0.1
0.1
0.30 x V
CC
0.31
0.31
0.31
0.31
±0.1
0.5
0.9
T
A
= −40°C
to
+85°C
Min
Max
0.1
0.1
0.1
0.1
0.1
0.1
0.30 x V
CC
0.37
0.35
0.33
0.33
±0.5
0.5
0.9
µA
µA
µA
V
I
OL
=
0.5 mA
I
OL
=
1 mA
I
OL
=
1.5 mA
I
OL
=
2.1 mA
I
OL
=
2.6 mA
0
≤
V
I
≤
3.6V
0
≤
(V
I
, V
O
)
≤
3.6V
V
I
=
V
CC
or GND
I
OL
=
20
µA
Units
Conditions
AC Electrical Characteristics
Symbol
t
PHL
t
PLH
Parameter
Propagation Delay
V
CC
(V)
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
t
PHL
t
PLH
Propagation Delay
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
t
PHL
t
PLH
Propagation Delay
0.90
1.10
≤
V
CC
≤
1.30
1.40
≤
V
CC
≤
1.60
1.65
≤
V
CC
≤
1.95
2.30
≤
V
CC
≤
2.70
3.00
≤
V
CC
≤
3.60
C
IN
C
OUT
C
PD
Input Capacitance
Output Capacitance
Power Dissipation
Capacitance
0
0
0.9 to 3.60
5.0
4.0
3.0
2.0
1.5
4.0
3.0
2.5
2.0
1.5
3.5
2.5
2.0
1.5
1.0
Min
T
A
= +25°C
Typ
27
11
7
6
5
4
30
11
8
6
5
4
32
13
9
7
6
5
2.0
4.0
8
31.6
17.8
14.4
11.3
9.2
4.0
3.5
2.0
1.5
1.0
46.3
18.2
15.9
12.8
10.7
pF
pF
pF
V
I
=
0V or V
CC
,
f
=
10 MHz
ns
C
L
=
30 pF
R
L
=
1 MΩ
Figures
1, 2
28.2
15.5
12.6
9.9
8.7
3.5
2.5
2.0
1.5
1.0
37.3
16.5
13.6
10.8
9.5
ns
C
L
=
15 pF
R
L
=
1 MΩ
Figures
1, 2
27.0
14.8
12.0
9.4
8.3
3.0
2.0
1.5
1.0
1.0
34.3
15.0
12.2
9.9
9.0
ns
C
L
=
10 pF
R
L
=
1 MΩ
Figures
1, 2
Max
T
A
= −40°C
to
+85°C
Min
Max
Units
Conditions
Figure
Number
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4
Preliminary
NC7WP04
AC Loading and Waveforms
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
Symbol
V
mi
V
mo
V
CC
3.3V
±
0.3V
1.5V
1.5V
2.5V
±
0.2V
V
CC
/2
V
CC
/2
1.8V
±
0.15V
V
CC
/2
V
CC
/2
1.5V
±
0.10V
V
CC
/2
V
CC
/2
1.2V
±
0.10V
V
CC
/2
V
CC
/2
0.9V
V
CC
/2
V
CC
/2
5
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