74VCX32

74VCX32 Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs July 1999 Revised February 2005 74VCX32 Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs General Description The VCX32 contains four 2-input OR gates. This product is designed for low voltage (1.2V to 3.6V) VCC applications with I/O compatibility up to 3.6V. The VCX32 is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation. Features s 1.2V 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 s Power-off high impedance inputs and outputs s Static Drive (IOH/IOL) r24 mA @ 3.0V VCC s Uses patented Quiet Series¥ noise/EMI reduction circuitry s Latchup performance exceeds JEDEC 78 conditions s ESD performance: Human body model ! 2000V Machine model ! 250V s Leadless Pb-Free DQFN package Ordering Code: Order Number Package Number 74VCX32M 74VCX32BQX (Note 1) 74VCX32MTC M14A MLP014A MTC14 Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Pb-Free 14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241, 2.5 x 3.0mm 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. Pb-Free package per JEDEC J-STD-020B. Note 1: D QFN package available in Tape and Reel only. Quiet Series¥ is a trademark of Fairchild Semiconductor Corporation. © 2005 Fairchild Semiconductor Corporation DS500162 www.fairchildsemi.com 74VCX32 Logic Symbol IEEC/IEC Connection Diagrams Pin Assignments for SOIC and TSSOP Pin Descriptions Pin Names An, Bn On Description Inputs Outputs Pad Assignments for DQFN (Top View) www.fairchildsemi.com 2 74VCX32 Absolute Maximum Ratings(Note 2) Supply Voltage (VCC) DC Input Voltage (VI) DC Output Voltage (VO) HIGH or LOW State (Note 3) VCC 0V DC Input Diode Current (IIK) VI  0V DC Output Diode Current (IOK) VO  0V VO ! VCC DC Output Source/Sink Current (IOH/IOL) DC VCC or Ground Current per Supply Pin (ICC or Ground) Storage Temperature (TSTG) 0.5V to 4.6V 0.5V to 4.6V 0.5V to VCC  0.5V 0.5V to 4.6V 50 mA 50 mA 50 mA r50 mA r100 mA 65qC to 150qC Recommended Operating Conditions (Note 4) Power Supply Operating Data Retention Only Input Voltage Output Voltage (VO) HIGH or LOW State Output Current in IOH/IOL VCC VCC VCC VCC 3.0V to 3.6V 2.3V to 2.7V 1.65V to 2.3V 1.2V 0V to VCC 1.2V to 3.6V 1.2V to 3.6V 0.3V to 3.6V Free Air Operating Temperature (TA) Minimum Input Edge Rate ('t/'V) VIN 0.8V to 2.0V, VCC 3.0V r24 mA r18 mA r6 mA r100 PA 40qC to 85qC 10 ns/V Note 2: 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 3: IO Absolute Maximum Rating must be observed. Note 4: Floating or unused inputs must be held HIGH or LOW. DC Electrical Characteristics Symbol VIH Parameter HIGH Level Input Voltage Conditions VCC (V) 2.7 - 3.6 2.3 - 2.7 1.65 - 2.3 1.4 - 1.6 1.2 VIL LOW Level Input Voltage 2.7 - 3.6 2.3 - 2.7 1.65 - 2.3 1.4 - 1.6 1.2 VOH HIGH Level Output Voltage IOH IOH IOH IOH IOH IOH IOH IOH IOH IOH IOH IOH IOH Min 2.0 1.6 0.65 x VCC 0.65 x VCC 0.65 x VCC 0.8 0.7 0.35 x VCC 0.35 x VCC 0.05 x VCC VCC - 0.2 2.2 2.4 2.2 VCC - 0.2 2.0 1.8 1.7 VCC - 0.2 1.25 VCC - 0.2 1.05 VCC - 0.2 V V V Max Units 100 PA 12 mA 18 mA 24 mA 100 PA 6 mA 12 mA 18 mA 100 PA 6 mA 100 PA 2 mA 100 PA 2.7 - 3.6 2.7 3.0 3.0 2.3 - 2.7 2.3 2.3 2.3 1.65 - 2.3 1.65 1.4 - 1.6 1.4 1.2 3 www.fairchildsemi.com 74VCX32 DC Electrical Characteristics Symbol VOL Parameter LOW Level Output Voltage IOL IOL IOL IOL IOL IOL IOL IOL IOL IOL IOL IOL II IOFF ICC Input Leakage Current Power Off Leakage Current Quiescent Supply Current Increase in ICC per Input (Continued) VCC (V) 100 PA 12 mA 18 mA 24 mA 100 PA 12 mA 18 mA 100 PA 6 mA 100 PA 2 mA 100 PA 2.7 - 3.6 2.7 3.0 3.0 2.3 - 2.7 2.3 2.3 1.65 - 2.3 1.65 1.4 - 1.6 1.4 1.2 1.2 - 3.6 0 1.2 - 3.6 1.2 - 3.6 2.7 - 3.6 0.2 0.4 0.4 0.55 0.2 0.4 0.6 0.2 0.3 0.2 0.35 0.05 V Conditions Min Max Units 0 d VI d 3.6V 0 d (VI) d 3.6V VI VIH VCC or GND VCC – 0.6V VCC d VI d 3.6V r5.0 10 20 PA PA PA PA r20 750 'ICC AC Electrical Characteristics (Note 5) Symbol tPHL tPLH CL tOSHL tOSLH Output to Output Skew (Note 6) CL Note 5: For CL Parameter Propagation Delay CL Conditions 30 pF, RL 500: VCC (V) 3.3 r 0.3 2.5 r 0.2 1.8 r 0.15 TA 40qC to 85qC Max 2.8 3.7 7.4 14.8 37 0.5 0.5 0.75 1.5 1.5 Min 0.6 0.8 1.0 1.0 1.5 Units Figure Number Figures 1, 2 ns Figures 3, 4 15 pF, RL 30 pF, RL 2 k: 500: 1.5 r 0.1 1.2 3.3 r 0.3 2.5 r 0.2 1.8 r 0.15 CL ns 15 pF, RL 2 k: 1.5 r 0.1 1.2 50 pF, add approximately 300 ps to the AC maximum specification. Note 6: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH). www.fairchildsemi.com 4 74VCX32 Dynamic Switching Characteristics Symbol VOLP Parameter Quiet Output Dynamic Peak VOL CL 30 pF, VIH Conditions VCC, VIL 0V VCC (V) 1.8 2.5 3.3 VOLV Quiet Output Dynamic Valley VOL CL 30 pF, VIH VCC, VIL 0V 1.8 2.5 3.3 VOHV Quiet Output Dynamic Valley VOH CL 30 pF, VIH VCC, VIL 0V 1.8 2.5 3.3 TA 25qC 0.25 0.6 0.8 V Typical Unit 0.25 0.6 0.8 1.5 1.9 2.2 V V Capacitance Symbol CIN COUT CPD Input Capacitance Output Capacitance Power Dissipation Capacitance Parameter VI VI VI 0V or VCC, VCC 0V or VCC, VCC 0V or VCC, f Conditions 1.8V, 2.5V or 3.3V 1.8V, 2.5V or 3.3V 1.8V, 2.5V or 3.3V TA 25qC 6 7 20 Typical Units pF pF pF 10 MHz, VCC AC Loading and Waveforms (VCC 3.3V r 0.3V to 1.8V r 0.15V) FIGURE 1. AC Test Circuit TEST tPLH, tPHL SWITCH Open FIGURE 2. Waveform for Inverting and Non-inverting Functions Symbol Vmi Vmo VCC 3.3V r 0.3V 1.5V 1.5V 2.5V r 0.2V VCC/2 VCC/2 1.8V r 0.15V VCC/2 VCC/2 5 www.fairchildsemi.com 74VCX32 AC Loading and Waveforms (VCC 1.5 r 0.1V to 1.2V) TEST tPLH , tPHL tPZL, tPLZ tPZH, tPHZ SWITCH Open VCC x 2 at VCC GND FIGURE 3. AC Test Circuit 1.5V r 0.1V FIGURE 4. Waveform for Inverting and Non-Inverting Functions Symbol Vmi Vmo VCC 1.5V r 0.1V VCC/2 VCC/2 www.fairchildsemi.com 6 74VCX32 Tape and Reel Specification Tape Format for DQFN Package Designator BQX Tape Section Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Number Cavities 125 (typ) 2500/3000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed REEL DIMENSIONS inches (millimeters) Tape Size 12 mm A 13.0 (330) B 0.059 (1.50) C 0.512 (13.00) D 0.795 (20.20) N 7.008 (178) W1 0.488 (12.4) W2 0.724 (18.4) 7 www.fairchildsemi.com 74VCX32 Physical Dimensions inches (millimeters) unless otherwise noted 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Package Number M14A www.fairchildsemi.com 8 74VCX32 Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241, 2.5 x 3.0mm Package Number MLP014A 9 www.fairchildsemi.com 74VCX32 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. www.fairchildsemi.com 10 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