Quad 2-Input Gate CD74AC32 CD74ACT32 quad 2-input gates that util

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Quad 2-Input Gate CD74AC32 CD74ACT32 quad 2-input gates that util

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CD74AC32, CD74ACT32
Quad 2-Input Gate
CD74AC32 CD74ACT32 quad 2-input gates that utilize Harris Advanced CMOS Logic technology.
September 1998
Features
Buffered Inputs Typical Propagation Delay 4.5ns 25oC, 50pF Exceeds Protection MIL-STD-883, Method 3015 SCR-Latchup-Resistant CMOS Process Circuit Design Speed Bipolar FASTTM/AS/S with Significantly Reduced Power Consumption Balanced Propagation Delays Types Feature 1.5V 5.5V Operation Balanced Noise Immunity Supply ±24mA Output Drive Current Fanout FASTICs Drives Transmission Lines
Ordering Information
PART NUMBER CD74AC32E CD74ACT32E CD74AC32M CD74ACT32M NOTES: When ordering, entire part number. suffix obtain variant tape reel. Wafer this part number available which meets electrical specifications. Please contact your local sales office Harris customer service ordering information. TEMP. RANGE (oC) PACKAGE PDIP PDIP SOIC SOIC PKG. E14.3 E14.3 M14.15 M14.15
/Title (CD74 AC32, CD74 ACT32 /Subject (Quad 2-Input Gate) /Autho /Keywords (Harris Semiconductor, Advan CMOS Harris Semiconductor, Advan TTL) /Creator
Pinout
CD74AC32, CD74ACT32 (PDIP, SOIC) VIEW
Functional Diagram
TRUTH TABLE INPUTS OUTPUT
CAUTION: These devices sensitive electrostatic discharge. Users should follow proper Handling Procedures. FASTis Trademark Fairchild Semiconductor. Copyright Harris Corporation 1998
File Number
1951.1
CD74AC32, CD74ACT32
Absolute Maximum Ratings
Supply Voltage, -0.5V Input Diode Current, -0.5V 0.5V .±20mA Output Diode Current, -0.5V 0.5V .±50mA Output Source Sink Current Output Pin, -0.5V 0.5V .±50mA Ground Current, IGND (Note .±100mA
Thermal Information
Thermal Resistance (Typical, Note (oC/W) PDIP Package SOIC Package Maximum Junction Temperature (Plastic Package) 150oC Maximum Storage Temperature Range .-65oC 150oC Maximum Lead Temperature (Soldering 10s) 300oC
Operating Conditions
Temperature Range, -55oC 125oC Supply Voltage Range, (Note Types. .1.5V 5.5V Types .4.5V 5.5V Input Output Voltage, Input Rise Fall Slew Rate, dt/dv Types, 1.5V 50ns (Max) Types, 3.6V 5.5V 20ns (Max) Types, 4.5V 5.5V. 10ns (Max)
CAUTION: Stresses above those listed "Absolute Maximum Ratings" cause permanent damage device. This stress only rating operation device these other conditions above those indicated operational sections this specification implied.
NOTES: outputs device, ±25mA each additional output. Unless otherwise specified, voltages referenced ground. measured with component mounted evaluation board free air.
Electrical Specifications
TEST CONDITIONS PARAMETER TYPES High Level Input Voltage Level Input Voltage High Level Output Voltage -0.05 -0.05 -0.05 (Note (Note 3.85 2.58 3.94 1.65 3.85 2.48 3.85 1.65 3.85 3.85 1.65 SYMBOL (mA) 25oC -40oC 85oC -55oC 125oC UNITS
CD74AC32, CD74ACT32
Electrical Specifications
(Continued) TEST CONDITIONS PARAMETER Level Output Voltage SYMBOL (mA) 0.05 0.05 0.05 (Note (Note Input Leakage Current Quiescent Device Current TYPES High Level Input Voltage Level Input Voltage High Level Output Voltage -0.05 (Note (Note Level Output Voltage 0.05 (Note (Note Input Leakage Current Quiescent Device Current Additional Supply Current Input Inputs High Unit Load NOTES: Test output time 1-second maximum duration. Measurement made forcing current measuring voltage minimize power dissipation. Test verifies minimum transmission-line-drive capability 85oC, 125oC. -2.1 3.94 0.36 ±0.1 3.85 0.44 1.65 3.85 1.65 25oC 0.36 0.36 ±0.1 -40oC 85oC 0.44 0.44 1.65 -55oC 125oC 1.65 UNITS
Input Load Table
INPUT UNIT LOAD 0.42
NOTE: Unit load limit specified Electrical Specifications Table, e.g., 2.4mA 25oC.
CD74AC32, CD74ACT32
Switching Specifications Input 3ns, 50pF (Worst Case)
-40oC 85oC PARAMETER TYPES Propagation Delay, Input Output tPLH, tPHL (Note (Note Input Capacitance Power Dissipation Capacitance TYPES Propagation Delay, Input Output Input Capacitance Power Dissipation Capacitance NOTES: Limits tested 100%. 3.3V 3.6V, 5.5V, 4.5V. used determine dynamic power consumption gate. VCC2 (CPD ACT: VCC2 (CPD where input frequency, output load capacitance, supply voltage. tPHL tPLH (Note (Note 12.1 (Note 12.1 13.3 SYMBOL -55oC 125oC UNITS
OUTPUT (NOTE) OUTPUT LOAD 50pF tPLH INPUT LEVEL
tPHL
NOTE: Series Only: When 1.5V, CD74AC Input Level Input Switching Voltage, Output Switching Voltage, CD74ACT 1.5V
FIGURE
FIGURE PROPAGATION DELAY TIMES
IMPORTANT NOTICE Texas Instruments subsidiaries (TI) reserve right make changes their products discontinue product service without notice, advise customers obtain latest version relevant information verify, before placing orders, that information being relied current complete. products sold subject terms conditions sale supplied time order acknowledgement, including those pertaining warranty, patent infringement, limitation liability. warrants performance semiconductor products specifications applicable time sale accordance with TI's standard warranty. Testing other quality control techniques utilized extent deems necessary support this warranty. Specific testing parameters each device necessarily performed, except those mandated government requirements. CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS INVOLVE POTENTIAL RISKS DEATH, PERSONAL INJURY, SEVERE PROPERTY ENVIRONMENTAL DAMAGE ("CRITICAL APPLICATIONS"). SEMICONDUCTOR PRODUCTS DESIGNED, AUTHORIZED, WARRANTED SUITABLE LIFE-SUPPORT DEVICES SYSTEMS OTHER CRITICAL APPLICATIONS. INCLUSION PRODUCTS SUCH APPLICATIONS UNDERSTOOD FULLY CUSTOMER'S RISK. order minimize risks associated with customer's applications, adequate design operating safeguards must provided customer minimize inherent procedural hazards. assumes liability applications assistance customer product design. does warrant represent that license, either express implied, granted under patent right, copyright, mask work right, other intellectual property right covering relating combination, machine, process which such semiconductor products services might used. TI's publication information regarding third party's products services does constitute TI's approval, warranty endorsement thereof.
Copyright 1999, Texas Instruments Incorporated

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