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![]() Fairchild Semiconductor |
![]() 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
is designed for low voltage (1.65V to 3.6V) VCC applica-
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.
Features
s 1.65V to 3.6V VCC supply operation
s 3.6V tolerant inputs and outputs
s tPD
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
s Power-off high impedance inputs and outputs
s Uses patented Quiet Series noise/EMI reduction
circuitry
s Latchup conforms to JEDEC JED78
s 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
74ALVC32MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
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
An, Bn
On
Description
Inputs
Outputs
Quiet Series is a trademark of Fairchild Semiconductor Corporation.
© 2002 Fairchild Semiconductor Corporation DS500643
www.fairchildsemi.com
![]() Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Voltage (VI)
Output Voltage (VO) (Note 2)
DC Input Diode Current (IIK)
VI < 0V
DC Output Diode Current (IOK)
VO < 0V
DC Output Source/Sink Current
(IOH/IOL)
DC VCC or GND Current per
Supply Pin (ICC or GND)
Storage Temperature Range (TSTG)
−0.5V to +4.6V
−0.5V to 4.6V
−0.5V to VCC +0.5V
−50 mA
−50 mA
±50 mA
±100 mA
−65°C to +150°C
Recommended Operating
Conditions (Note 3)
Power Supply
Operating
1.65V to 3.6V
Input Voltage (VI)
Output Voltage (VO)
Free Air Operating Temperature (TA)
Minimum Input Edge Rate (∆t/∆V)
0V to VCC
0V to VCC
−40°C to +85°C
VIN = 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.
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
Symbol
Parameter
VIH HIGH Level Input Voltage
VIL LOW Level Input Voltage
VOH HIGH Level Output Voltage
VOL LOW Level Output Voltage
II
ICC
∆ICC
Input Leakage Current
Quiescent Supply Current
Increase in ICC per Input
Conditions
IOH = −100 µA
IOH = −4 mA
IOH = −6 mA
IOH = −12 mA
IOH = −24 mA
IOL = 100 µA
IOL = 4 mA
IOL = 6 mA
IOL = 12 mA
IOL = 24 mA
0 ≤ VI ≤ 3.6V
VI = VCC or GND, IO = 0
VIH = VCC − 0.6V
VCC
Min Max
(V)
1.65 - 1.95 0.65 x VCC
2.3 - 2.7
1.7
2.7 - 3.6
2.0
1.65 - 1.95
2.3 - 2.7
0.35 x VCC
0.7
2.7 - 3.6
0.8
1.65 - 3.6 VCC - 0.2
1.65
1.2
2.3 2.0
2.3 1.7
2.7 2.2
3.0 2.4
3.0 2
1.65 - 3.6
0.2
1.65
0.45
2.3 0.4
2.3 0.7
2.7 0.4
3.0 0.55
3.6 ±5.0
3.6 10
3 - 3.6
750
Units
V
V
V
V
µA
µA
µA
www.fairchildsemi.com
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