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NC7WV14 — TinyLogic
®
ULP-A Dual Inverter with Schmitt Trigger Input
June 2008
NC7WV14
TinyLogic
®
ULP-A Dual Inverter with Schmitt Trigger Input
Features
■
0.9V to 3.6V V
CC
supply operation
■
3.6V overvoltage tolerant I/O’s at V
CC
from 0.9V to
■
General Description
The NC7WV14 is a dual inverter with Schmitt trigger
from Fairchild’s Ultra Low Power-A (ULP-A) Series
of TinyLogic
. ULP-A is ideal for applications that
require extreme high speed, high drive and low power.
This product is designed for a wide low voltage operating
range (0.9V to 3.6V V
CC
) and applications that require
more drive and speed than the TinyLogic ULP series, but
still offer best in class low power operation.
The NC7WV14 is uniquely designed for optimized power
and speed, and is fabricated with an advanced CMOS
technology to achieve high-speed operation while main-
taining low CMOS power dissipation.
■
■
■
■
■
3.6V
Extremely High Speed t
PD
:
– 1.5ns typ. for 2.7V to 3.6V V
CC
– 1.8ns typ. for 2.3V to 2.7V V
CC
– 2.0ns typ. for 1.65V to 1.95V V
CC
– 3.2ns typ. for 1.4V to 1.6V V
CC
– 5.9ns typ. for 1.1V to 1.3V V
CC
– 12.0ns typ. for 0.9V V
CC
Power-Off high impedance inputs and outputs
High Static Drive (I
OH
/I
OL
):
– ±24mA @ 3.00V V
CC
– ±18mA @ 2.30V V
CC
– ±6mA @ 1.65V V
CC
– ±4mA @ 1.4V V
CC
– ±2mA @ 1.1V V
CC
– ±0.1mA @ 0.9V V
CC
Uses patented Quiet Series™ noise/EMI reduction
circuitry
Ultra small MicroPak™ package
Ultra low dynamic power
Ordering Information
Order
Number
NC7WV14P6X
NC7WV14L6X
Package
Number
MAA06A
MAC06A
Package Code
Top Mark
V14
BD
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
All packages are lead free per JEDEC: J-STD-020B standard.
Battery Life vs. V
CC
Supply Voltage
700
600
ULP (SP)
500
Battery Life
400
(Days)
300
ULP-A (SV)
200
UHS (SZ)
100
0
0.9 1.2 1.5 1.8
2.5 3.3 5.0
V
CC
Supply Voltage
©2003 Fairchild Semiconductor Corporation
NC7WV14 Rev. 1.0.0
TinyLogic ULP and ULP-A with up to 50% less power consumption can
extend your battery life significantly.
Battery Life
=
(V
battery
x I
battery
x 0.9) / (P
device
) / 24hrs/day
Where, P
device
=
(I
CC
x V
CC
) + (C
PD
+ C
L
) x V
CC2
x f
Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH
and derated 90% and device frequency at 10MHz, with C
L
=
15pF load.
www.fairchildsemi.com
NC7WV14 — TinyLogic
®
ULP-A Dual Inverter with Schmitt Trigger Input
Connection Diagrams
Pin Assignment for SC70
A
1
1
GND
A
2
2
6
Logic Symbol
IEEE/IEC
A
1
A
2
1
Y
1
Y
2
Y
1
V
CC
Y
2
5
3
4
(Top View)
Function Table
Y
=
A
Input
A
L
Pin One Orientation Diagram
Output
Y
H
L
(Top View)
AAA
H
H
=
HIGH Logic Level
Pin One
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).
L
=
LOW Logic Level
Pad Assignments for MicroPak
A
1
GND
A
2
1
2
3
6
5
4
Y
1
V
CC
Y
2
(Top Through View)
Pin Description
Pin Names
A
1
, A
2
Y
1
, Y
2
Description
Data Inputs
Output
©2003 Fairchild Semiconductor Corporation
NC7WV14 Rev. 1.0.0
www.fairchildsemi.com
2
NC7WV14 — TinyLogic
®
ULP-A Dual Inverter with Schmitt Trigger Input
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
V
CC
V
IN
V
OUT
Supply Voltage
DC Input Voltage
DC Output Voltage
HIGH or LOW State
(1)
V
CC
=
0V
Parameter
Rating
–0.5V to +4.6V
–0.5V to +4.6V
–0.5V to V
CC
+0.5V
–0.5V to +4.6V
–50mA
–50mA
+50mA
±50mA
±50mA
–65°C to +150°C
150°C
260°C
185mW
210mW
I
IK
I
OK
DC Input Diode Current @ V
IN
<
0V
DC Output Diode Current
V
OUT
<
0V
V
OUT
>
V
CC
DC Output Source/Sink Current
DC V
CC
or Ground Current per Supply Pin
Storage Temperature Range
Junction Temperature Under Bias
Junction Lead Temperature (Soldering, 10 seconds)
Power Dissipation @ +85°C
SC70-6
Micropak-6
I
OH
/ I
OL
I
CC
or Ground
T
STG
T
J
T
L
P
D
Recommended Operating Conditions
(2)
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
V
CC
V
IN
V
OUT
Supply Voltage
Input Voltage
Output Voltage
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
=
1.4V to 1.6V
V
CC
=
1.1V to 1.3V
V
CC
=
0.9V
Parameter
Rating
0.9V to 3.6V
0V to 3.6V
0V to V
CC
0V to 3.6V
±24mA
±18mA
±6mA
±4mA
±2mA
±0.1mA
–40°C to +85°C
10ns/V
350°C/W
310°C/W
I
OH
/ I
OL
T
A
∆
t /
∆
V
θ
JA
Free Air Operating Temperature
Minimum Input Edge Rate @ V
IN
=
0.8V to 2.0V, V
CC
=
3.0V
Thermal Resistance
SC70-6
Micropak-6
Notes:
1. I
O
Absolute Maximum Rating must be observed.
2. Unused inputs must be held HIGH or LOW. They may not float.
©2003 Fairchild Semiconductor Corporation
NC7WV14 Rev. 1.0.0
www.fairchildsemi.com
3
NC7WV14 — TinyLogic
®
ULP-A Dual Inverter with Schmitt Trigger Input
DC Electrical Characteristics
T
A
=
+25°C
Symbol
V
P
T
A
=
–40°C to +85°C
Min.
0.3
0.4
0.5
0.7
1.0
1.3
0.10
0.15
0.20
0.25
0.4
0.6
0.07
0.08
0.10
0.15
0.25
0.40
V
CC
– 0.1
V
CC
– 0.1
V
CC
– 0.2
V
CC
– 0.2
V
CC
– 0.2
V
CC
– 0.2
0.75 x V
CC
0.75 x V
CC
1.25
2.0
1.8
2.2
1.7
2.4
2.2
Parameter
Positive
Threshold
Voltage
V
CC
(V)
0.90
1.10
1.40
1.65
2.30
2.70
Conditions
Min.
0.3
0.4
0.5
0.7
1.0
1.3
0.10
0.15
0.20
0.25
0.4
0.6
0.07
0.08
0.10
0.15
0.25
0.40
Max.
0.7
1.0
1.4
1.5
1.8
2.2
0.6
0.7
0.8
0.9
1.15
1.5
0.5
0.6
0.8
1.0
1.1
1.2
Max.
0.7
1.0
1.4
1.5
1.8
2.2
0.6
0.7
0.8
0.9
1.15
1.5
0.5
0.6
0.8
1.0
1.1
1.2
Units
V
V
N
Negative
Threshold
Voltage
0.90
1.10
1.40
1.65
2.30
2.70
V
V
H
Hysteresis
Voltage
0.90
1.10
1.40
1.65
2.30
2.70
I
OH
=
–100µA
V
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
2.70
≤
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
2.30
≤
V
CC
<
2.70
2.70
≤
V
CC
≤
3.60
2.30
≤
V
CC
<
2.70
2.70
≤
V
CC
≤
3.60
2.70
≤
V
CC
≤
3.60
V
CC
– 0.1
V
CC
– 0.1
V
CC
– 0.2
V
CC
– 0.2
V
CC
– 0.2
V
CC
– 0.2
V
I
OH
=
–2mA
I
OH
=
–4mA
I
OH
=
–6mA
I
OH
=
–12mA
I
OH
=
–18mA
I
OH
=
–24mA
0.75 x V
CC
0.75 x V
CC
1.25
2.0
1.8
2.2
1.7
2.4
2.2
©2003 Fairchild Semiconductor Corporation
NC7WV14 Rev. 1.0.0
www.fairchildsemi.com
4
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