NC7SZ57P6X_NL [FAIRCHILD]
TinyLogic UHS Universal Configurable 2-Input Logic Gates; TinyLogic UHS通用可配置2输入逻辑门
| 型号： | NC7SZ57P6X_NL |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | TinyLogic UHS Universal Configurable 2-Input Logic Gates |
| 文件： | 总11页 (文件大小：175K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
April 2000
Revised February 2005
NC7SZ57 • NC7SZ58
TinyLogic£ UHS Universal Configurable 2-Input
Logic Gates
General Description
Features
■ Space saving SC70-6 lead surface mount package
■ Ultra small MicroPak Pb-Free leadless package
■ Ultra High Speed
The NC7SZ57 and the NC7SZ58 are Universal Config-
urable 2-Input Logic Gates. Each device is capable of
being configured for 1 of 5 unique 2-input logic functions.
Any possible 2-input combinatorial logic function can be
implemented as shown in the Function Selection Table.
Device functionality is selected by how the device is wired
at the board level. Figure 1 through Figure 10 illustrate how
to connect the NC7SZ57 and NC7SZ58 respectively for the
desired logic function. All inputs have been implemented
with hysteresis.
■ Capable of implementing any 2-input logic function
■ Typical usage replaces 2 TinyLogic gate devices
■ Reduces part counts in inventory
■ Broad VCC operating range: 1.65V to 5.5V
■ Power down high impedance input/output
■ Overvoltage tolerant inputs facilitate 5V to 3V translation
■ Patented noise/EMI reduction circuitry implemented
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 broad VCC
operating range. The device is specified to operate over
the 1.65V to 5.5V VCC operating range. The input and out-
put are high impedance when VCC is 0V. Inputs tolerate
voltages up to 5.5V independent of VCC operating range.
Ordering Code:
Order
Number
Package
Number
Product Code
Top Mark
Package Description
Supplied As
NC7SZ57P6X
MAA06A
MAA06A
Z57
Z57
6-Lead SC70, EIAJ SC88, 1.25mm Wide
3k Units on Tape and Reel
NC7SZ57P6X_NL
(Note 1)
Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm 3k Units on Tape and Reel
Wide
NC7SZ57L6X
NC7SZ58P6X
MAC06A
MAA06A
MAA06A
KK
Z58
Z58
Pb-Free 6-Lead MicroPak, 1.0mm Wide
6-Lead SC70, EIAJ SC88, 1.25mm Wide
5k Units on Tape and Reel
3k Units on Tape and Reel
NC7SZ58P6X_NL
(Note 1)
Pb-Free 6-Lead SC70, EIAJ SC88, 1.25mm 3k Units on Tape and Reel
Wide
NC7SZ58L6X
MAC06A
LL
Pb-Free 6-Lead MicroPak, 1.0mm Wide
5k Units on Tape and Reel
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates Pb-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
DS500358
www.fairchildsemi.com
Pin Descriptions
Connection Diagrams
Pin Name
I0, I1, I2
Y
Description
Data Inputs
Output
Pin Assignments for SC70
Function Table
Inputs
I1
NC7SZ57
NC7SZ58
I2
I0
Y
(I0)•(I2) (I1)•(I2) Y (I0)•(I2) (I1)•(I2)
(Top View)
NC7SZ57 and NC7SZ58
L
L
L
L
L
H
L
H
L
L
H
L
L
H
H
L
H
L
Pin One Orientation Diagram
L
H
L
H
H
H
L
H
H
H
H
L
L
H
L
L
H
H
H
H
H
L
H
HIGH Logic Level
L
LOW Logic Level
AAA 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 Assignment for MicroPak
(Top Thru View)
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2
Function Selection Table
Device
Connection
Configuration
Figure 1
2-Input Logic Function
Selection
NC7SZ57
NC7SZ58
NC7SZ57
NC7SZ58
NC7SZ57
NC7SZ58
NC7SZ58
NC7SZ57
NC7SZ58
NC7SZ57
NC7SZ58
NC7SZ57
NC7SZ58
NC7SZ57
2-Input AND
2-Input AND with inverted input
2-Input AND with both inputs inverted
2-Input NAND
Figures 7, 8
Figure 4
Figure 6
2-Input NAND with inverted input
2-Input NAND with both inputs inverted
2-Input OR
Figures 2, 3
Figure 9
Figure 9
2-Input OR with inverted input
2-Input OR with both inputs inverted
2-Input NOR
Figures 2, 3
Figure 6
Figure 4
2-Input NOR with inverted input
2-Input NOR with both inputs inverted
2-Input XOR
Figures 7, 8
Figure 1
Figure 10
Figure 5
2-Input XNOR
Logic Configurations NC7SZ57
Figure 1 through Figure 5 show the logical functions that can be implemented using the NC7SZ57. The diagrams show the
DeMorgan’s equivalent logic duals for a given 2-input function. Next to the logical implementation is the board level physical
implementation of how the pins of the function should be connected.
FIGURE 1. 2-Input AND Gate
FIGURE 2. 2-Input NAND with Inverted A Input
FIGURE 3. 2-Input NAND with Inverted B Input
FIGURE 4. 2-Input NOR Gate
FIGURE 5. 2-Input XNOR Gate
3
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Logic Configurations NC7SZ58
Figure 6 through Figure 10 show the logical functions that can be implemented using the NC7SZ58. The diagrams show
the DeMorgan’s equivalent logic duals for a given 2-input function. Next to the logical implementation is the board level
physical implementation of how the pins of the function should be connected.
FIGURE 6. 2-Input NAND Gate
FIGURE 7. 2-Input AND with Inverted A Input
FIGURE 8. 2-Input AND with Inverted B Input
FIGURE 9. 2-Input OR Gate
FIGURE 10. 2-Input XOR Gate
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4
Absolute Maximum Ratings(Note 2)
Recommended Operating
Conditions
Supply Voltage (VCC
DC Input Voltage (VIN
DC Output Voltage (VOUT
)
0.5V to 7.0V
0.5V to 7.0V
0.5V to 7.0V
)
Supply Voltage Operating (VCC
Supply Voltage Data Retention (VCC
Input Voltage (VIN
Output Voltage (VOUT
Operating Temperature (TA)
)
1.65V to 5.5V
1.5V to 5.5V
0V to 5.5V
)
)
DC Input Diode Current (IIK
@ VIN 0.5V
)
)
50 mA
)
0V to VCC
DC Output Diode Current (IOK
@ VIN 0.5V
DC Output Source/Sink Current (IOUT
DC VCC or Ground Current (ICC / IGND
Storage Temperature Range (TSTG
)
40 C to 85 C
50 mA
50 mA
Thermal Resistance (
SC70-6
)
JA
)
350 C/W
)
50 mA
Note 2: Absolute maximum ratings are DC values beyond which the device
may be damaged or have its useful life impaired. The datasheet specifica-
tions should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading vari-
ables. Fairchild does not recommend operation outside datasheet specifi-
cations.
)
65 C to 150 C
150 C
Max Junction Temperature under Bias (TJ)
Lead Temperature (TL)
(Soldering, 10 seconds)
Power Dissipation (PD) @ 85 C
SC70-6
260 C
180 mW
DC Electrical Characteristics
V
T
25 C
Typ
T
A
40 C to 85 C
Min
CC
A
Symbol
Parameter
Units
Conditions
(V)
1.65
2.3
Min
0.6
1.0
1.3
1.9
2.2
0.2
0.4
0.6
1.0
1.2
0.15
0.25
0.4
0.6
0.7
1.55
2.2
2.9
4.4
1.29
1.9
2.4
2.3
3.8
Max
1.4
1.8
2.2
3.1
3.6
0.9
1.15
1.5
2.0
2.3
0.9
1.1
1.2
1.5
1.7
Max
1.4
1.8
2.2
3.1
3.6
0.9
1.15
1.5
2.0
2.3
0.9
1.1
1.2
1.5
1.7
V
Positive Threshold Voltage
0.99
1.39
1.77
2.49
2.95
0.50
0.75
0.99
1.43
1.70
0.48
0.64
0.78
1.06
1.25
1.65
2.3
0.6
1.0
1.3
1.9
2.2
0.2
0.4
0.6
1.0
1.2
P
3.0
V
4.5
5.5
V
V
V
Negative Threshold Voltage
1.65
2.3
N
3.0
V
4.5
5.5
Hysteresis Voltage
1.65
2.3
0.15
0.25
0.4
H
3.0
V
V
V
V
4.5
0.6
5.5
0.7
HIGH Level Output Voltage
1.65
2.3
1.55
2.2
OH
V
V
V
I
100 A
IN
IH
OH
3.0
3.0
2.9
or V
IL
4.5
4.5
4.4
1.65
2.3
1.52
2.15
2.80
3.68
4.20
0.0
1.29
1.9
I
I
I
I
I
4 mA
8 mA
OH
OH
OH
OH
OH
V
IN
IH
3.0
2.4
or V
16 mA
24 mA
32 mA
IL
3.0
2.3
4.5
3.8
V
LOW Level Output Voltage
1.65
2.3
0.10
0.10
0.10
0.10
0.24
0.3
0.10
0.10
0.10
0.10
0.24
0.3
OL
0.0
V
V
V
I
100 A
IN
IH
OL
3.0
0.0
or V
IL
4.5
0.0
1.65
2.3
0.08
0.10
0.15
0.22
0.22
I
I
I
I
I
4 mA
8 mA
OL
OL
OL
OL
OL
V
IN
IH
3.0
0.4
0.4
V
A
or V
16 mA
24 mA
32 mA
IL
3.0
0.55
0.55
0.1
0.55
0.55
1
4.5
I
Input Leakage Current
0 5.5
V
5.5V, GND
IN
IN
5
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DC Electrical Characteristics (Continued)
V
T
25 C
Typ
T
40 C to 85 C
CC
A
A
Symbol
Parameter
Units
Conditions
(V)
0.0
Min
Max
1
Min
Max
10
I
Power Off Leakage Current
Quiescent Supply Current
A
A
V
V
or V
5.5V
5.5V, GND
OFF
IN
OUT
I
1.65 5.5
1
10
CC
IN
AC Electrical Characteristics
V
T
25 C
T
A
40 C to 85 C
CC
A
Symbol
Parameter
Units
Conditions
Fig. No.
(V)
Min
3.0
1.5
1.2
0.8
1.5
1.0
Typ
8
Max
Min
3.0
1.5
1.2
0.8
1.5
1.0
Max
14.5
8.5
t
t
Propagation Delay I to Y 1.8 0.15
n
14.0
8.0
5.3
4.3
6.0
4.9
PLH
PHL
2.5 0.2
3.3 0.3
5.0 0.5
4.9
3.7
2.8
4.2
3.4
2
C
R
15 pF
1 M
L
L
Figures
11, 13
ns
5.7
4.6
t
t
Propagation Delay I to Y 3.3 0.3
n
6.5
C
R
50pF
500
PLH
PHL
L
L
Figures
11, 13
ns
pF
pF
5.0 0.5
5.3
C
C
Input Capacitance
Power Dissipation
Capacitance
0
IN
3.3
5.0
14
17
(Note 3)
PD
Figure 12
Note 3: C is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I
) at no output
PD
CCD
loading and operating at 50% duty cycle. (See Figure 12) C is related to I
dynamic operatic current by the expression:
CCD
PD
I
(C )(V )(f
)
(I static).
CC
CCD
PD
CC in
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6
AC Loading and Waveforms
C
includes load and stray Capacitance
Input AC Waveforms
L
PRR Variable; Duty Cycle 50%
Input PRR 1.0 MHz, t
500 ns
W
FIGURE 12. ICCD Test Circuit
FIGURE 11. AC Test Circuit
FIGURE 13. AC Waveforms
7
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Tape and Reel Specification
TAPE FORMAT for SC70
Package
Tape
Section
Number
Cavities
125 (typ)
3000
Cavity
Status
Empty
Filled
Cover Tape
Status
Designator
Leader (Start End)
Carrier
Sealed
P6X
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
TAPE DIMENSIONS inches (millimeters)
Tape Size
DIM A
DIM B
DIM F
DIM Ko
DIM P1
DIM W
Package
0.093
(2.35)
0.096
(2.45)
0.138 0.004 0.053 0.004
(3.5 0.10) (1.35 0.10)
0.157
(4)
0.315 0.004
(8 0.1)
SC70-6
8 mm
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8
Tape and Reel Specification (Continued)
TAPE FORMAT for MicroPak
Package
Tape
Section
Number
Cavities
125 (typ)
3000
Cavity
Status
Empty
Filled
Cover Tape
Status
Designator
Leader (Start End)
Carrier
Sealed
L6X
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
REEL DIMENSIONS inches (millimeters)
Tape
Size
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
(W1 2.00/ 1.00)
8 mm
(177.8) (1.50) (13.00) (20.20) (55.00) (8.40 1.50/ 0.00)
(14.40)
9
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Physical Dimensions inches (millimeters) unless otherwise noted
6-Lead SC70, EIAJ SC88, 1.25mm Wide
Package Number MAA06A
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10
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:
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 rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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11
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