General Description Features The AC32/ACT32 contains four, 2-input OR gates. ICC reduced by 50% on 74AC only Outputs source/sink 24mA ACT32 has TTL-compatible inputs Ordering Information Order Number Package Number Package Description 74AC32SC M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 74AC32SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74AC32MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74AC32PC N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide 74ACT32SC M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 74ACT32MTC 74ACT32PC MTC14 N14A 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Device also available in Tape and Reel. Specify by appending suffix letter "X" to the ordering number. All packages are lead free per JEDEC: J-STD-020B standard. Connection Diagram Logic Symbol IEEE/IEC Pin Description Pin Names Description An, Bn Inputs On Outputs (c)1988 Semiconductor Components Industries, LLC. October-2017, Rev. 2 Publication Order Number: 74ACT32/D 74AC32, 74ACT32 -- Quad 2-Input OR Gate 74AC32, 74ACT32 Quad 2-Input OR Gate Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol VCC IIK Parameter Supply Voltage Rating -0.5V to +7.0V DC Input Diode Current VI = -0.5V -20mA VI = VCC + 0.5 +20mA VI DC Input Voltage -0.5V to VCC + 0.5V IOK DC Output Diode Current VO = -0.5V -20mA VO = VCC + 0.5V +20mA VO DC Output Voltage -0.5V to VCC + 0.5V IO DC Output Source or Sink Current 50mA ICC or IGND DC VCC or Ground Current per Output Pin Storage Temperature TSTG TJ 50mA -65C to +150C Junction Temperature 140C Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. ON Semiconductor does not recommend exceeding them or designing to absolute maximum ratings. Symbol VCC Parameter Supply Voltage AC 2.0V to 6.0V ACT 4.5V to 5.5V VI Input Voltage VO Output Voltage TA Operating Temperature V / t Rating 0V to VCC 0V to VCC -40C to +85C Minimum Input Edge Rate, AC Devices: 125mV/ns VIN from 30% to 70% of VCC, VCC @ 3.3V, 4.5V, 5.5V V / t Minimum Input Edge Rate, ACT Devices: VIN from 0.8V to 2.0V, VCC @ 4.5V, 5.5V www.onsemi.com 2 125mV/ns 74AC32, 74ACT32 -- Quad 2-Input OR Gate Absolute Maximum Ratings Symbol VIH Parameter Minimum HIGH Level Input Voltage VCC (V) 3.0 TA = +25C Conditions VOUT = 0.1V or VCC - 0.1V Maximum LOW Level Input Voltage VOH Units 2.1 2.1 2.25 3.15 3.15 2.75 3.85 3.85 1.5 0.9 0.9 2.25 1.35 1.35 2.75 1.65 1.65 2.99 2.9 2.9 4.5 4.49 4.4 4.4 5.5 5.49 5.4 5.4 2.56 2.46 3.86 3.76 4.86 4.76 0.002 0.1 0.1 4.5 0.001 0.1 0.1 5.5 0.001 0.1 0.1 0.36 0.44 0.36 0.44 0.36 0.44 0.1 1.0 A 4.5 3.0 4.5 VOUT = 0.1V or VCC - 0.1V 5.5 Minimum HIGH Level Output Voltage Guaranteed Limits 1.5 5.5 VIL Typ. TA = -40C to +85C 3.0 3.0 IOUT = -50A VIN = VIL or VIH, V V V IOH = -12mA 4.5 VIN = VIL or VIH, IOH = -24mA 5.5 VIN = VIL or VIH, IOH = VOL Maximum LOW Level Output Voltage 3.0 3.0 -24mA(1) IOUT = 50A VIN = VIL or VIH, V IOL = 12mA 4.5 VIN = VIL or VIH, IOL = 24mA 5.5 VIN = VIL or VIH, IOL = IIN (3) IOLD IOHD ICC (3) 24mA(1) Maximum Input Leakage Current 5.5 VI = VCC, GND Minimum Dynamic Output Current(2) 5.5 VOLD = 1.65V Max. 75 mA 5.5 VOHD = 3.85V Min. -75 mA 5.5 VIN = VCC or GND 20.0 A Maximum Quiescent Supply Current 2.0 Notes: 1. All outputs loaded; thresholds on input associated with output under test. 2. Maximum test duration 2.0ms, one output loaded at a time. 3. IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC. www.onsemi.com 3 74AC32, 74ACT32 -- Quad 2-Input OR Gate DC Electrical Characteristics for AC Symbol VIH VIL VOH Parameter VCC (V) Conditions Typ. TA = -40C to +85C Guaranteed Limits VOUT = 0.1V or VCC - 0.1V 1.5 2.0 2.0 1.5 2.0 2.0 VOUT = 0.1V or VCC - 0.1V 1.5 0.8 0.8 5.5 1.5 0.8 0.8 4.5 IOUT = -50A 4.49 4.4 4.4 Minimum HIGH Level Input Voltage 5.5 Maximum LOW Level Input Voltage Minimum HIGH Level Output Voltage TA = +25C 4.5 4.5 5.5 4.5 5.49 VIN = VIL or VIH, 5.4 5.4 3.86 3.76 4.86 4.76 0.1 0.1 Units V V V IOH = -24mA 5.5 VIN = VIL or VIH, IOH = -24mA(4) VOL Maximum LOW Level Output Voltage 4.5 IOUT = 50A 5.5 4.5 0.001 0.001 VIN = VIL or VIH, V 0.1 0.1 0.36 0.44 0.36 0.44 0.1 1.0 A IOL = 24mA 5.5 VIN = VIL or VIH, IOL= 24mA(4) IIN Maximum Input Leakage Current 5.5 VI = VCC, GND ICCT Maximum ICC/Input 5.5 VI = VCC - 2.1V 1.5 mA IOLD Minimum Dynamic Output Current(5) 5.5 VOLD = 1.65V Max. 75 mA 5.5 VOHD = 3.85V Min. -75 mA Maximum Quiescent Supply Current 5.5 VIN = VCC or GND 40.0 A IOHD ICC 0.6 Notes: 4. All outputs loaded; thresholds on input associated with output under test. 5. Maximum test duration 2.0ms, one output loaded at a time. www.onsemi.com 4 4.0 74AC32, 74ACT32 -- Quad 2-Input OR Gate DC Electrical Characteristics for ACT TA = +25C, CL = 50pF Symbol tPLH tPHL Parameter Propagation Delay Propagation Delay TA = -40C to +85C, CL = 50pF VCC (V)(6) Min. Typ. Max. Min. Max. Units 3.3 1.5 7.5 9.0 1.5 10.0 ns 5.0 1.5 5.5 7.5 1.0 8.5 3.3 1.5 7.0 8.5 1.0 9.0 5.0 1.5 5.0 7.0 1.0 7.5 ns Note: 6. Voltage range 3.3 is 3.3V 0.3V. Voltage range 5.0 is 5.0V 0.5V. AC Electrical Characteristics for ACT TA = +25C, CL = 50pF Symbol Parameter TA = -40C to +85C, CL = 50pF VCC (V)(7) Min. Typ. Max. Min. Max. Units tPLH Propagation Delay 5.0 1.0 6.5 9.0 1.0 10.0 ns tPHL Propagation Delay 5.0 1.0 6.5 9.0 1.0 10.0 ns Note: 7. Voltage Range 5.0 is 5.0V 0.5V. Capacitance Symbol Parameter Conditions Typ. Units CIN Input Capacitance VCC = OPEN 4.5 pF CPD Power Dissipation Capacitance VCC = 5.0V 20.0 pF www.onsemi.com 5 74AC32, 74ACT32 -- Quad 2-Input OR Gate AC Electrical Characteristics for AC ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. 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