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74ALVC32 Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs
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 applications with I/O compatibility up to 3.6V. The ALVC32 is fabricated with an advanced CMOS technology 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 74ALVC32M 74ALVC32MTC Package Number M14A MTC14 Package Description 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
Devices also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code.
Logic Symbol
IEEC/IEC
Connection Diagram
Pin Descriptions
Pin Names An , Bn On Description Inputs Outputs
Quiet Series is a trademark of Fairchild Semiconductor Corporation.
(c) 2002 Fairchild Semiconductor Corporation
DS500643
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74ALVC32
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 (I CC 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 -65C to +150C
Recommended Operating Conditions (Note 3)
Power Supply Operating Input Voltage (VI) Output Voltage (VO) Free Air Operating Temperature (TA) Minimum Input Edge Rate (t/V) 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 Ratings. The "Recommended Operating Conditions" table will define the conditions 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.
1.65V to 3.6V 0V to VCC 0V to VCC
-40C to +85C
DC Electrical Characteristics
Symbol VIH Parameter HIGH Level Input Voltage Conditions VCC (V) 1.65 - 1.95 2.3 - 2.7 2.7 - 3.6 VIL LOW Level Input Voltage 1.65 - 1.95 2.3 - 2.7 2.7 - 3.6 VOH HIGH Level Output Voltage IOH = -100 A IOH = -4 mA IOH = -6 mA IOH = -12 mA 1.65 - 3.6 1.65 2.3 2.3 2.7 3.0 IOH = -24 mA VOL LOW Level Output Voltage IOL = 100 A IOL = 4 mA IOL = 6 mA IOL = 12 mA IOL = 24 mA II ICC ICC Input Leakage Current Quiescent Supply Current Increase in ICC per Input 0 VI 3.6V VI = VCC or GND, IO = 0 VIH = VCC - 0.6V 3.0 1.65 - 3.6 1.65 2.3 2.3 2.7 3.0 3.6 3.6 3 - 3.6 VCC - 0.2 1.2 2.0 1.7 2.2 2.4 2 0.2 0.45 0.4 0.7 0.4 0.55 5.0 10 750 A A A V V Min 0.65 x VCC 1.7 2.0 0.35 x VCC 0.7 0.8 V V Max Units
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74ALVC32
AC Electrical Characteristics
TA = -40C to +85C, RL = 500 Symbol Parameter CL = 50 pF VCC = 3.3V 0.3V Min tPHL, tPLH Propagation Delay 1.0 Max 2.8 VCC = 2.7V Min Max 2.9 CL = 30 pF VCC = 2.5V 0.2V Min 1.0 Max 3.1 VCC = 1.8V 0.15V Min 1.0 Max 4.7 ns Units
Capacitance
Symbol CIN CPD Parameter Input Capacitance Power Dissipation Capacitance VI = 0V or VCC f = 10 MHz, CL = 50 pF Conditions TA = +25C VCC 3.3 3.3 2.5 1.8 Typical 4 26 24 23 pF pF Units
AC Loading and Waveforms
TABLE 1. Values for Figure 1 TEST tPLH, tPHL SWITCH Open
FIGURE 1. AC Test Circuit TABLE 2. Variable Matrix (Input Characteristics: f = 1MHz; tr = tf = 2ns; Z0 =50) Symbol Vmi Vmo VCC 3.3V 0.3V 1.5V 1.5V 2.7V 1.5V 1.5V 2.5V 0.2V VCC/2 VCC/2 1.8V 0.15V VCC/2 VCC/2
FIGURE 2. Waveform for Inverting and Non-inverting Functions
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74ALVC32
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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74ALVC32 Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs
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 reasonably expected to result in a significant injury to the user. 5 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. www.fairchildsemi.com
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