74ALVC32MTC [FAIRCHILD]
Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs; 低电压四2输入或门与承受3.6V电压的输入和输出
| 型号： | 74ALVC32MTC |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs |
| 文件： | 总5页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
September 2001
Revised February 2002
74ALVC32
Low Voltage Quad 2-Input OR Gate
with 3.6V Tolerant Inputs and Outputs
General Description
The ALVC32 contains four 2-input OR gates. This product
Features
■ 1.65V to 3.6V VCC supply operation
is designed for low voltage (1.65V to 3.6V) VCC applica-
■ 3.6V tolerant inputs and outputs
■ tPD
tions with I/O compatibility up to 3.6V.
The ALVC32 is fabricated with an advanced CMOS tech-
nology to achieve high-speed operation while maintaining
low CMOS power dissipation.
2.8 ns max for 3.0V to 3.6V VCC
3.1 ns max for 2.3V to 2.7V VCC
4.7 ns max for 1.65V to 1.95V VCC
■ Power-off high impedance inputs and outputs
■ Uses patented Quiet Series noise/EMI reduction
circuitry
■ Latchup conforms to JEDEC JED78
■ ESD performance:
Human body model > 2000V
Machine model > 250V
Ordering Code:
Order Number Package Number
Package Description
74ALVC32M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74ALVC32MTC
MTC14
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEC/IEC
Pin Descriptions
Pin Names
Description
Inputs
Outputs
An, Bn
On
Quiet Series is a trademark of Fairchild Semiconductor Corporation.
© 2002 Fairchild Semiconductor Corporation
DS500643
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Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions (Note 3)
Supply Voltage (VCC
)
−0.5V to +4.6V
−0.5V to 4.6V
DC Input Voltage (VI)
Power Supply
Output Voltage (VO) (Note 2)
−0.5V to VCC +0.5V
Operating
1.65V to 3.6V
0V to VCC
DC Input Diode Current (IIK
)
Input Voltage (VI)
VI < 0V
−50 mA
−50 mA
±50 mA
Output Voltage (VO)
Free Air Operating Temperature (TA)
Minimum Input Edge Rate (∆t/∆V)
0V to VCC
DC Output Diode Current (IOK
O < 0V
DC Output Source/Sink Current
(IOH/IOL
)
−40°C to +85°C
V
V
IN = 0.8V to 2.0V, VCC = 3.0V
5 ns/V
Note 1: The 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 Rat-
ings. The “Recommended Operating Conditions” table will define the condi-
tions for actual device operation.
)
DC VCC or GND Current per
Supply Pin (ICC or GND)
±100 mA
Storage Temperature Range (TSTG
)
−65°C to +150°C
Note 2: IO Absolute Maximum Rating must be observed, limited to 4.6V.
Note 3: Floating or unused control inputs must be held HIGH or LOW.
DC Electrical Characteristics
VCC
Symbol
VIH
Parameter
Conditions
Min
Max
Units
(V)
HIGH Level Input Voltage
1.65 - 1.95 0.65 x VCC
2.3 - 2.7
2.7 - 3.6
1.65 - 1.95
2.3 - 2.7
2.7 - 3.6
1.65 - 3.6
1.65
1.7
2.0
V
VIL
LOW Level Input Voltage
HIGH Level Output Voltage
0.35 x VCC
0.7
V
V
0.8
VOH
I
OH = −100 µA
OH = −4 mA
OH = −6 mA
OH = −12 mA
VCC - 0.2
1.2
I
I
2.3
2.0
I
2.3
1.7
2.7
2.2
3.0
2.4
I
OH = −24 mA
OL = 100 µA
OL = 4 mA
OL = 6 mA
OL = 12 mA
3.0
2
VOL
LOW Level Output Voltage
I
1.65 - 3.6
1.65
0.2
0.45
0.4
I
I
2.3
V
I
2.3
0.7
2.7
0.4
I
OL = 24 mA
0 ≤ VI ≤ 3.6V
VI = VCC or GND, IO = 0
IH = VCC − 0.6V
3.0
0.55
±5.0
10
II
Input Leakage Current
Quiescent Supply Current
Increase in ICC per Input
3.6
µA
µA
µA
ICC
∆ICC
3.6
V
3 - 3.6
750
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2
AC Electrical Characteristics
TA = −40°C to +85°C, RL = 500Ω
C
L = 50 pF
C
L = 30 pF
CC = 1.8V ± 0.15V
Symbol
Parameter
Units
V
CC = 3.3V ± 0.3V
VCC = 2.7V
V
CC = 2.5V ± 0.2V
V
Min
Max
Min
Max
Min
Max
Min
Max
tPHL, tPLH
Propagation Delay
1.0
2.8
2.9
1.0
3.1
1.0
4.7
ns
Capacitance
T
A = +25°C
Symbol
Parameter
Conditions
Units
VCC
Typical
CIN
CPD
Input Capacitance
VI = 0V or VCC
f = 10 MHz, CL = 50 pF
3.3
3.3
2.5
1.8
4
pF
pF
Power Dissipation Capacitance
26
24
23
TABLE 1. Values for Figure 1
AC Loading and Waveforms
TEST
SWITCH
t
PLH, tPHL
Open
FIGURE 1. AC Test Circuit
TABLE 2. Variable Matrix
(Input Characteristics: f = 1MHz; tr = tf = 2ns; Z0 =50Ω)
VCC
Symbol
3.3V ± 0.3V
1.5V
2.7V
1.5V
1.5V
2.5V ± 0.2V
VCC/2
1.8V ± 0.15V
VCC/2
Vmi
Vmo
1.5V
VCC/2
VCC/2
FIGURE 2. Waveform for Inverting and Non-inverting Functions
3
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Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Package Number M14A
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4
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Package Number MTC14
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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5
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