NC7WP08K8X PDF даташит
Спецификация NC7WP08K8X изготовлена «Fairchild» и имеет функцию, называемую «TinyLogic ULP Dual 2-Input AND Gate». |
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Детали детали
Номер произв | NC7WP08K8X |
Описание | TinyLogic ULP Dual 2-Input AND Gate |
Производители | Fairchild |
логотип |
8 Pages
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March 2003
Revised March 2004
NC7WP08
TinyLogic ULP Dual 2-Input AND Gate
General Description
The NC7WP08 is a dual 2-input AND Gate from
Fairchild’s Ultra Low Power (ULP) Series of TinyLogic.
Ideal for applications where battery life is critical, this prod-
uct 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 NC7WP08 is designed for optimized power and
speed, and is fabricated with an advanced CMOS technol-
ogy to achieve high speed operation while maintaining
extremely low CMOS power dissipation.
Features
s Space saving US8 package
s Ultra small MicroPak Pb-free package
s 0.9V to 3.6V VCC supply operation
s 3.6V overvoltage tolerant I/O’s at VCC from 0.9V to 3.6V
s tPD
2.5 ns typ for 3.0V to 3.6V VCC
5.0 ns typ for 2.3V to 2.7V VCC
6.0 ns typ for 1.65V to 1.95V VCC
7.0 ns typ for 1.40V to 1.60V VCC
11.0 ns typ for 1.10V to 1.30V VCC
27.0 ns typ for 0.90V VCC
s Power-Off high impedance inputs and outputs
s 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
s Low noise switching using design techniques of
Quiet Series noise/EMI reduction circuitry
s Ultra low dynamic power
Ordering Code:
Order Number
NC7WP08K8X
NC7WP08L8X
Product
Package Code
Package Description
Supplied As
Number Top Mark
MAB08A WP08 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel
MAC08A Y5 8-Lead MicroPak, 1.6 mm Wide
5k Units on Tape and Reel
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 + CL) * 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 is a registered trademark of Fairchild Semiconductor Corporation.
MIcroPak and Quiet Series are trademarks of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation DS500812
www.fairchildsemi.com
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Logic Symbol
IEEE/IEC
Connection Diagrams
Pin Assignments for US8
Pin Descriptions
Pin Names
An, Bn
Yn
Description
Input
Output
Function Table
Y = AB
Inputs
AB
LL
LH
HL
HH
H = HIGH Logic Level
L = LOW Logic Level
Output
Y
L
L
L
H
(Top View)
Pin One Orientation Diagram
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).
Pad Assignments for MicroPak
(Top Thru View)
www.fairchildsemi.com
2
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Absolute Maximum Ratings(Note 1)
Recommended Operating
Supply Voltage (VCC)
DC Input Voltage (VIN)
DC Output Voltage (VOUT)
HIGH or LOW State (Note 2)
VCC = 0V
DC Input Diode Current (IIK) VIN < 0V
DC Output Diode Current (IOK)
VOUT < 0V
VOUT > VCC
DC Output Source/Sink Current (IOH/IOL)
DC VCC or Ground Current per
Supply Pin (ICC or Ground)
Storage Temperature Range (TSTG)
−0.5V to +4.6V
−0.5V to +4.6V
−0.5V to VCC +0.5V
−0.5V to 4.6V
±50 mA
−50 mA
+50 mA
± 50 mA
± 50 mA
−65°C to +150°C
Conditions (Note 3)
Supply Voltage
Input Voltage (VIN)
Output Voltage (VOUT)
HIGH or LOW State
VCC = 0V
Output Current in IOH/IOL
VCC = 3.0V to 3.6V
VCC = 2.3V to 2.7V
VCC = 1.65V to 1.95V
VCC = 1.40V to 1.60V
VCC = 1.10V to 1.30V
VCC = 0.9V
Free Air Operating Temperature (TA)
Minimum Input Edge Rate (∆t/∆V)
0.9V to 3.6V
0V to 3.6V
0V to VCC
0V to 3.6V
±2.6 mA
±2.1 mA
±1.5 mA
±1.0 mA
±0.5 mA
±20 µA
−40°C to +85°C
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 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: 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
Parameter
VIH HIGH Level
Input Voltage
VIL LOW Level
Input Voltage
VOH HIGH Level
Output Voltage
VCC TA = +25°C
(V) Min Max
0.90
1.10 ≤ VCC ≤ 1.30
1.40 ≤ VCC ≤ 1.60
1.65 ≤ VCC ≤ 1.95
2.30 ≤ VCC ≤ 2.70
3.00 ≤ VCC ≤ 3.60
0.90
0.65 x VCC
0.65 x VCC
0.65 x VCC
0.65 x VCC
1.6
2.1
1.10 ≤ VCC ≤ 1.30
1.40 ≤ VCC ≤ 1.60
1.65 ≤ VCC ≤ 1.95
2.30 ≤ VCC ≤ 2.70
3.00 ≤ VCC ≤ 3.60
0.90
1.10 ≤ VCC ≤ 1.30
1.40 ≤ VCC ≤ 1.60
1.65 ≤ VCC ≤ 1.95
2.30 ≤ VCC ≤ 2.70
3.00 ≤ VCC ≤ 3.60
1.10 ≤ VCC ≤ 1.30
1.40 ≤ VCC ≤ 1.60
1.65 ≤ VCC ≤ 1.95
2.30 ≤ VCC ≤ 2.70
3.00 ≤ VCC ≤ 3.60
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
0.75 x VCC
1.07
1.24
1.95
2.61
0.35 x VCC
0.35 x VCC
0.35 x VCC
0.35 x VCC
0.7
0.9
TA = −40°C to +85°C
Min Max
0.65 x VCC
0.65 x VCC
0.65 x VCC
0.65 x VCC
1.6
2.1
0.35 x VCC
0.35 x VCC
0.35 x VCC
0.35 x VCC
0.7
0.9
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
VCC − 0.1
0.70 x VCC
0.99
1.22
1.87
2.55
Units
Conditions
V
V
IOH = −20 µA
V
IOH = −0.5 mA
IOH = −1.0 mA
IOH = −1.5 mA
IOH = −2.1 mA
IOH = −2.6 mA
3 www.fairchildsemi.com
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