FAIRCHILD NC7SP32_04

Revised March 2004
NC7SP32
TinyLogic ULP 2-Input OR Gate
General Description
Features
The NC7SP32 is a single 2-Input OR Gate 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 VCC
operating range of 0.9V to 3.6V VCC.
The internal circuit is composed of a minimum of inverter
stages, including the output buffer, to enable ultra low static
and dynamic power.
The NC7SP32, 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.
■ 0.9V to 3.6V VCC supply operation
■ 3.6V overvoltage tolerant I/O’s at VCC from 0.9V to 3.6V
■ tPD
3.0 ns typ for 3.0V to 3.6V VCC
4.0 ns typ for 2.3V to 2.7V VCC
5.0 ns typ for 1.65V to 1.95V VCC
6.0 ns typ for 1.40V to 1.60V VCC
9.0 ns typ for 1.10V to 1.30V VCC
24.0 ns typ for 0.90V VCC
■ Power-Off high impedance inputs and outputs
■ Static Drive (IOH/IOL)
±2.6 mA @ 3.00V VCC
±2.1 mA @ 2.30V VCC
±1.5 mA @ 1.65V VCC
±1.0 mA @ 1.40V VCC
±0.5 mA @ 1.10V VCC
±20 µA @ 0.9V VCC
■ Uses patented Quiet Series noise/EMI reduction
circuitry
■ Ultra small MicroPak leadfree package
■ Ultra Low dynamic power
Ordering Code:
Package
Product Code
Number
Top Mark
NC7SP32P5X
MAA05A
P32
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
3k Units on Tape and Reel
NC7SP32L6X
MAC06A
K5
6-Lead MicroPak, 1.0mm Wide
5k Units on Tape and Reel
Order Number
Package Description
Supplied As
Battery Life vs. VCC Supply Voltage
TinyLogic ULP and ULP-A with up to 50% less power consumption can
extend your battery life significantly.
Battery Life = (Vbattery *Ibattery*.9)/(Pdevice)/24hrs/day
Where, Pdevice = (ICC * VCC) + (CPD + C L) * VCC2 * f
Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and
derated 90% and device frequency at 10MHz, with CL = 15 pF load
TinyLogic, Quiet Series, and MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500608
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NC7SP32 TinyLogic ULP 2-Input OR Gate
June 2002
NC7SP32
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Assignments for SC70
Pin Descriptions
Pin Names
Description
A, B
Input
(Top View)
Y
Output
Pad Assignments for MicroPak
NC
No Connect
Function Table
Y=A+B
Input
Output
A
B
L
L
Y
L
L
H
H
H
L
H
H
H
H
(Top Thru View)
H = HIGH Logic Level
L = LOW Logic Level
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2
Supply Voltage (VCC)
−0.5V to +4.6V
DC Input Voltage (VIN)
−0.5V to +4.6V
Recommended Operating
Conditions (Note 3)
Supply Voltage
DC Output Voltage (VOUT)
0.9V to 3.6V
Input Voltage (VIN)
−0.5V to VCC +0.5V
HIGH or LOW State (Note 2)
VCC = 0V
−0.5V to 4.6V
DC Input Diode Current (IIK) VIN < 0V
0V to 3.6V
Output Voltage (VOUT)
±50 mA
DC Output Diode Current (IOK)
HIGH or LOW State
0V to VCC
VCC = 0V
0V to 3.6V
Output Current in IOH/IOL
VOUT > 0V
−50 mA
VCC = 3.0V to 3.6V
±2.6 mA
VOUT < VCC
+50 mA
VCC = 2.3V to 2.7V
±2.1 mA
± 50 mA
VCC = 1.65V to 1.95V
±1.5 mA
DC Output Source/Sink Current (IOH/IOL)
DC VCC or Ground Current per
±50 mA
Supply Pin (ICC or Ground)
−65°C to +150 °C
Storage Temperature Range (TSTG)
VCC = 1.40V to 1.60V
±1 mA
VCC = 1.10V to 1.30V
±0.5 mA
VCC = 0.9V
±20 µA
Free Air Operating Temperature (TA)
−40°C to +85°C
Minimum Input Edge Rate (∆t/∆V)
VIN = 0.8V to 2.0V, VCC = 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 operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The
“Recommended Operating Conditions” table will define the conditions for
actual device operation.
Note 2: IO Absolute Maximum Rating must be observed.
Note 3: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
VIH
Parameter
HIGH Level
Input Voltage
VIL
LOW Level
Input Voltage
VCC
TA = +25°C
(V)
Min
0.90
Max
HIGH Level
Output Voltage
Min
0.65 x VCC
0.65 x VCC
1.10 ≤ VCC ≤ 1.30 0.65 x VCC
0.65 x VCC
1.40 ≤ VCC ≤ 1.60 0.65 x VCC
0.65 x VCC
1.65 ≤ VCC ≤ 1.95 0.65 x VCC
0.65 x VCC
2.30 ≤ VCC ≤ 2.70
1.6
3.00 ≤ VCC ≤ 3.60
2.1
Units
Conditions
Max
V
1.6
2.1
0.90
0.35 x VCC
0.35 x VCC
1.10 ≤ VCC ≤ 1.30
0.35 x VCC
0.35 x VCC
1.40 ≤ VCC ≤ 1.60
0.35 x VCC
0.35 x VCC
1.65 ≤ VCC ≤ 1.95
0.35 x VCC
0.35 x VCC
2.30 ≤ VCC ≤ 2.70
0.7
0.7
3.00 ≤ VCC ≤ 3.60
VOH
TA = −40°C to +85°C
0.9
V
0.9
0.90
VCC − 0.1
VCC − 0.1
1.10 ≤ VCC ≤ 1.30
VCC − 0.1
VCC − 0.1
1.40 ≤ VCC ≤ 1.60
VCC − 0.1
VCC − 0.1
1.65 ≤ VCC ≤ 1.95
VCC − 0.1
VCC − 0.1
2.30 ≤ VCC ≤ 2.70
VCC − 0.1
VCC − 0.1
3.00 ≤ VCC ≤ 3.60
VCC − 0.1
VCC − 0.1
1.10 ≤ VCC ≤ 1.30 0.75 x VCC
0.70 x VCC
IOH = −20 µA
V
IOH = −0.5 mA
1.40 ≤ VCC ≤ 1.60
1.07
0.99
IOH = −1 mA
1.65 ≤ VCC ≤ 1.95
1.24
1.22
IOH = −1.5 mA
2.30 ≤ VCC ≤ 2.70
1.95
1.87
IOH = −2.1 mA
3.00 ≤ VCC ≤ 3.60
2.61
2.55
IOH = −2.6 mA
3
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NC7SP32
Absolute Maximum Ratings(Note 1)
NC7SP32
DC Electrical Characteristics
Symbol
TA = +25°C
VCC
Parameter
(V)
VOL
LOW Level
Output Voltage
IIN
Input Leakage Current
IOFF
Power Off Leakage Current
ICC
Quiescent Supply Current
(Continued)
Min
Max
TA = −40°C to +85°C
Min
Units
Conditions
Max
0.90
0.1
0.1
1.10 ≤ VCC ≤ 1.30
0.1
0.1
1.40 ≤ VCC ≤ 1.60
0.1
0.1
1.65 ≤ VCC ≤ 1.95
0.1
0.1
2.30 ≤ VCC ≤ 2.70
0.1
0.1
IOL = 20 µA
3.00 ≤ VCC ≤ 3.60
0.1
0.1
1.10 ≤ VCC ≤ 1.30
0.30 x VCC
0.30 x VCC
1.40 ≤ VCC ≤ 1.60
0.31
0.37
IOL = 1 mA
1.65 ≤ VCC ≤ 1.95
0.31
0.35
IOL = 1.5 mA
2.30 ≤ VCC ≤ 2.70
0.31
0.33
IOL = 2.1 mA
3.00 ≤ VCC ≤ 3.60
0.31
0.33
0.90 to 3.60
±0.1
±0.5
µA
0 ≤ VI ≤ 3.6V
0
0.5
0.5
µA
0 ≤ (VI, VO) ≤ 3.6V
0.90 to 3.60
0.9
0.9
µA
VI = VCC or GND
V
IOL = 0.5 mA
IOL = 2.6 mA
AC Electrical Characteristics
Symbol
tPHL
Parameter
Propagation Delay
tPLH
tPHL
Propagation Delay
tPLH
tPHL
Propagation Delay
tPLH
TA = +25°C
VCC
(V)
Min
0.90
Typ
TA = −40°C to +85°C
Max
Min
Max
Units
4.0
9
18.7
3.5
30.9
1.40 ≤ VCC ≤ 1.60
2.0
6
12.4
1.5
13.9
1.65 ≤ VCC ≤ 1.95
1.5
5
9.6
1.0
12.1
2.30 ≤ VCC ≤ 2.70
1.0
4
7.0
0.8
8.0
3.00 ≤ VCC ≤ 3.60
1.0
3
5.7
0.5
6.9
0.90
ns
CL = 10 pF
RL = 1 MΩ
27
1.10 ≤ VCC ≤ 1.30
5.0
10
20.2
4.5
33.9
1.40 ≤ VCC ≤ 1.60
3.0
7
13.3
2.5
16.0
1.65 ≤ VCC ≤ 1.95
2.0
5
10.3
2.0
12.6
2.30 ≤ VCC ≤ 2.70
1.5
4
7.4
1.0
8.2
3.00 ≤ VCC ≤ 3.60
1.0
3
6.1
0.5
7.0
0.90
ns
CL = 15 pF
RL = 1 MΩ
34
1.10 ≤ VCC ≤ 1.30
6.0
12
24.0
5.0
43.0
1.40 ≤ VCC ≤ 1.60
4.0
8
16.0
3.0
18.0
1.65 ≤ VCC ≤ 1.95
2.0
6
12.0
2.0
14.0
2.30 ≤ VCC ≤ 2.70
1.0
5
9.0
1.0
10.0
3.00 ≤ VCC ≤ 3.60
0.8
4
7.0
0.5
8.9
ns
Input Capacitance
0
2.0
pF
COUT
Output Capacitance
0
4.0
pF
CPD
Power Dissipation
0.9 to 3.60
6
pF
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Figure
Number
24
1.10 ≤ VCC ≤ 1.30
CIN
Capacitance
Conditions
4
CL = 30 pF
RL = 1 MΩ
VI = 0V or VCC,
f = 10 MHz
Figures
1, 2
NC7SP32
AC Loading and Waveforms
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
Symbol
VCC
3.3V ± 0.3V
2.5V ± 0.2V
1.8V ± 0.15V
1.5V ± 0.10V
1.2V ± 0.10V
0.9V
Vmi
1.5V
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
Vmo
1.5V
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
5
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NC7SP32
Tape and Reel Specification
TAPE FORMAT for SC70
Package
Designator
P5X
Tape
Number
Cavity
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
Carrier
3000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
TAPE DIMENSIONS inches (millimeters)
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Cover Tape
6
TAPE FORMAT for MicroPak
Package
Designator
(Continued)
Tape
Number
Cavity
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
L6X
Cover Tape
Carrier
5000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
N
W1
W2
W3
TAPE DIMENSIONS inches (millimeters)
REEL DIMENSIONS inches (millimeters)
Tape
Size
8 mm
A
B
C
D
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)
7
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NC7SP32
Tape and Reel Specification
NC7SP32
Physical Dimensions inches (millimeters) unless otherwise noted
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Package Number MAA05A
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8
NC7SP32 TinyLogic ULP 2-Input OR Gate
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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9
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