CD4049/CD4050 March 1988 CD4049UBMCD4049UBC Hex Inverting Buffer CD4050BMCD4050BC Hex Non-Inverting Buffer General Description Features These hex buffers are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors These devices feature logic level conversion using only one supply voltage (VDD) The input signal high level (VIH) can exceed the VDD supply voltage when these devices are used for logic level conversions These devices are intended for use as hex buffers CMOS to DTLTTL converters or as CMOS current drivers and at VDD e 50V they can drive directly two DTLTTL loads over the full operating temperature range Y Y Y Y Wide supply voltage range 30V to 15V Direct drive to 2 TTL loads at 50V over full temperature range High source and sink current capability Special input protection permits input voltages greater than VDD Applications Y Y Y Y CMOS CMOS CMOS CMOS hex inverterbuffer to DTLTTL hex converter current ‘‘sink’’ or ‘‘source’’ driver high-to-low logic level converter Connection Diagrams CD4050BMCD4050BC Dual-In-Line Package CD4049UBMCD4049UBC Dual-In-Line Package TLF5971 – 1 CD4049UBMCD4049UBC Hex Inverting Buffer CD4050BMCD4050BC Hex Non-Inverting Buffer © 2013 Rochester Electronics, LLC. All Rights Reserved 03122013 TLF5971 – 2 Top View Top View Order Number CD4049UB or CD4049B Order Number CD4050UB or CD4050B For complete Rochester ordering guide, please refer to page 2 Please consult factory for specific package availability C1995 National Semiconductor Corporation TLF5971 RRD-B30M105Printed in U S A Rochester Electronics guarantees performance of its semiconductor products to the original OEM specifications. “Typical” values are for reference purposes only. Certain minimum or maximum ratings may be based on product characterization, design, simulation, or sample testing. Rochester Electronics reserves the right to make changes without further notice to any specification herein. Specification Number CD4049_50UB-M-(N) REV - Page 1 of 7 CD4049/CD4050 Rochester Ordering Guide *Most products can also be offered as RoHS compliant, designated by a –G suffix. Please contact factory for more information. Rochester Part Number National Part Number Package Temperature CDIP-16 -40° to +85°C CDIP-16 -40° to +85°C SOP-16, Plastic -40° to +85°C CD4049UBCJ CD4049UBCJ CD4049UBCJ/A+ CD4049UBCJ/A+ CD4049UBCM CD4049UBCM CD4049UBCN CD4049UBCN PDIP-16 -40° to +85°C CD4049UBCN/A+ CD4049UBCN/A+ PDIP-16 -40° to +85°C CD4049UBCN/B+ CD4049UBCN/B+ PDIP-16 -40° to +85°C CD4049UBMJ CD4049UBMJ CDIP-16 -55° to +125°C CD4049UBMJ/B CD4049UBMJ/883 CDIP-16 -55° to +125°C CD4049UBMN CD4049UBMN PDIP-16 -55° to +125°C CD4049UBMW CD4049UBMW FP-16, Ceramic -55° to +125°C CD4049UBMW/B CD4049UBMW/883 FP-16, Ceramic -55° to +125°C CD4050BCJ CD4050BCJ CDIP-16 -40° to +85°C CD4050BCJ/A+ CD4050BCJ/A+ CDIP-16 -40° to +85°C CD4050BCM CD4050BCM SOP-16, Plastic -40° to +85°C CD4050BCM/A+ CD4050BCM/A+ SOP-16, Plastic -40° to +85°C CD4050BCN CD4050BCN PDIP-16 -40° to +85°C CD4050BCN/A+ CD4050BCN/A+ PDIP-16 -40° to +85°C CD4050BCN/B+ CD4050BCN/B+ PDIP-16 -40° to +85°C CD4050BMD CD4050BMD CDIP-16 -55° to +125°C CD4050BMJ CD4050BMJ CDIP-16 -55° to +125°C CD4050BMN CD4050BMN PDIP-16 -55° to +125°C CD4050BMW CD4050BMW CDIP-16 -55° to +125°C Specification Number CD4049_50UB-M-(N) REV - Page 2 of 7 CD4049/CD4050 Absolute Maximum Ratings (Notes 1 2) Recommended Operating If MilitaryAerospace specified devices are required Conditions (Note 2) please contact the National Semiconductor Sales Supply Voltage (VDD) 3V to 15V Absolute Maximum Ratings (Notes 1 2) Recommended Operating OfficeDistributors for availability and specifications Input Voltage (VIN) 0V to 15V If MilitaryAerospace specified devicesbare Conditions (Note 2) Supply Voltage (VDD) 05Vrequired to a 18V 0 to VDD Voltage at Any Output Pin (VOUT) please contact the National Semiconductor Sales b 05V to a 18V Supply Voltage (VDD) 3V to 15V Input Voltage (VIN) OfficeDistributors for availability and specifications Operating Temperature Range (TA) b a Input Voltage (VIN) 0V to 15V 05Vbto VDD a05V Voltage at Any Output Pin (VOUT) b 55 C to a 125 C CD4049UBM CD4050BM Supply Voltage (VDD) 05V to 18V b 65 C to a 150 C to85 VDD Voltage at Any Output Pin (VOUT) Storage Temperature Range (TS) b 40 C to0 a CD4049UBC CD4050BC C b 05V to a 18V Input Voltage (VIN) Operating Temperature Range (TA) Power Dissipation (PD) b 05V to VDD a 05V Voltage at Any Output Pin (VOUT) b 55 C to a 125 C CD4049UBM CD4050BM Dual-In-Line 700 mW b 65 C to a 150 C Storage Temperature Range (TS) b 40 C to a 85 C CD4049UBC CD4050BC Small Outline 500 mW Power Dissipation (P Lead Temperature (TDL)) Dual-In-Line10 seconds) 700 mW (Soldering 260 C Small Outline 500 mW Lead Temperature (TL) (Soldering 10 seconds) 260 C DC Electrical Characteristics CD4049MCD4050BM (Note 2) b 55 C Symbol Parameter Conditions DC Electrical Characteristics CD4049MCD4050BM 2) Min (Note Max a 25 C Min Typ a 125 C Max Min Units Max b 55 C10 a001 a 125 C 25 C 10 VDD e 5V 30 mA Units Conditions VDD e 10V 20 001 20 60 mA Min Max Min Typ Max Min Max VDD e 15V 40 003 40 120 mA IDD Quiescent Device Current VDD e 5V 10 001 10 30 mA e e VOL Low Level Output Voltage V V V 0V DD IL VIH 20 001 20 60 mA DD e 10V mA lIODDl ke115V V 40 003 40 120 mA VDD e 5V 005 0 005 005 V e e VOL Low Level Output Voltage V V V 0V DD IL VIH 005 0 005 005 V DD e 10V k mA lIODDl e115V V 005 0 005 005 V VDD e 5V 005 0 005 005 V VOH High Level Output Voltage V VIH e V10V VIL e 0V DD e 005 0 005 005 V DD mA lIODDl ke115V V 005 0 005 005 V e VDD 5V 495 495 5 495 V e VOH High Level Output Voltage V VIH e V V 0V DD IL 995 995 10 995 V DD e 10V k I 1 mA l ODDl e 15V V 1495 1495 15 1495 V VDD e 5V 495 495 5 495 V k VIL Low Level Input Voltage mA lIODDl e110V V 995 995 10 995 V (CD4050BM Only) VDD e 5V V e 05V 15 15 15 V V 1495 1495 225 15 1495 V DD e 15V O VDD e 10V VO e 1V 30 45 30 30 V VIL Low Level Input Voltage mA V e 15V lVIODDl ke115V 40 675 40 40 V O (CD4050BM Only) VDD e 5V VO e 05V 15 225 15 15 V VIL Low Level Input Voltage mA V e 1V lVIODDl ke110V 30 45 30 30 V O (CD4049UBM Only) VDD e 5V VO ee45V 10 15 10 10 V V 15V 40 675 40 40 V DD e 15V V O VDD e 10V VO e 9V 20 25 20 20 V VIL Low Level Input Voltage mA V e 135V lIODDl ke115V V 30 35 30 30 V O (CD4049UBM Only) VDD e 5V VO e 45V 10 15 10 10 V k VIH High Level Input Voltage I 1 mA l ODDl e 10V VO e 9V V 20 25 20 20 V e e (CD4050BM Only) VDD e 5V 35 35 275 35 V OO e45V V 15VVV 135V 30 35 30 30 V DD VDD e 10V VO e 9V 70 70 55 70 V k VIH High Level Input Voltage mA V e 135V lIODDl e115V V 110 110 825 110 V O (CD4050BM Only) VDD e 5V VO e 45V 35 35 275 35 V k VIH High Level Input Voltage mA V e 9V lIODDl e110V V 70 70 55 70 V O (CD4049UBM Only) VDD e 5V VO ee05V 40 40 35 40 V V 135V 110 110 825 110 V DD e 15V V O VDD e 10V VO e 1V 80 80 75 80 V VIH High Level Input Voltage mA V e 15V lIODDl ke115V V 120 120 115 120 V O (CD4049UBM Only) VDD e 5V VO e 05V 40 40 35 40 V e e IOL Low Level Output Current V V V 0V IH DD IL e e VDD 10V VO 1V 80 80 75 80 V (Note 3) VDD e 5V VO ee04V 56 46 5 32 mA V 15V 120 120 115 120 V DD e 15V V O VDD e 10V VO e 05V 12 98 12 68 mA e e IOL Low Level Output Current V V V 0V IH e 15V DD VIL e 15V VDD 35 29 40 20 mA O (Note 3) VDD e 5V VO e 04V 56 46 5 32 mA Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed they are not meant to imply that the devices e 05VConditions’’ 12 and ‘‘Electrical Characteristics’’ 98 12 provides conditions 68 for actual device mA DD e 10V VO should be operated at these limits The table of V‘‘Recommended Operating operation VDD e 15V VO e 15V 35 29 40 20 mA IDD Symbol Quiescent Device Current Parameter Note 2 ‘‘Absolute VSS e 0VMaximum unless otherwise Note 1 Ratings’’specified are those values beyond which the safety of the device cannot be guaranteed they are not meant to imply that the devices Note 3be These are peak outputlimits current capabilities Continuous output current isConditions’’ rated at 12 and mA maximum output currentprovides should not be allowed exceed this should operated at these The table of ‘‘Recommended Operating ‘‘ElectricalThe Characteristics’’ conditions for to actual device value for extended periods of time IOL and IOH are tested one output at a time operation Note 2 VSS e 0V unless otherwise specified 2 Note 3 These are peak output current capabilities Continuous output current is rated at 12 mA maximum The output current should not be allowed to exceed this value for extended periods of time IOL and IOH are tested one output at a time 2 Specification Number CD4049_50UB-M-(N) REV - Page 3 of 7 CD4049/CD4050 DC Electrical Characteristics CD4049MCD4050BM (Note 2) (Continued) Symbol Parameter b 55 C Conditions Min IOH IIN High Level Output Current (Note 3) VIH e VDD VIL e 0V VDD e 5V VO e 46V VDD e 10V VO e 95V VDD e 15V VO e 135V Input Current VDD e 15V VIN e 0V VDD e 15V VIN e 15V a 25 C Max b 13 b 26 b 80 Min Typ b 11 b 22 b 72 b 16 b 36 b 12 a 125 C Max Min Units Max b 072 b 15 b 50 mA mA mA b 01 b 10 b 5 b 01 b 10 01 10b5 01 10 mA mA Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed they are not meant to imply that the devices should be operated at these limits The table of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provides conditions for actual device operation Note 2 VSS e 0V unless otherwise specified Note 3 These are peak output current capabilities Continuous output current is rated at 12 mA maximum The output current should not be allowed to exceed this value for extended periods of time IOL and IOH are tested one output at a time DC Electrical Characteristics CD4049UBCCD4050BC (Note 2) Symbol Parameter b 40 C Conditions Min IDD Quiescent Device Current VDD e 5V VDD e 10V VDD e 15V VOL Low Level Output Voltage VIH e VDD VIL e 0V lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V VOH VIL VIL VIH VIH High Level Output Voltage VIH e VDD VIL e 0V lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V Max a 25 C Max 4 8 16 003 005 007 40 80 160 30 60 120 mA mA mA 005 005 005 0 0 0 005 005 005 005 005 005 V V V 495 995 1495 5 10 15 Min Units Typ 495 995 1495 Min a 85 C Max 495 995 1495 V V V Low Level Input Voltage (CD4050BC Only) lIOl k 1 mA VDD e 5V VO e 05V VDD e 10V VO e 1V VDD e 15V VO e 15V 15 30 40 225 45 675 15 30 40 15 30 40 V V V Low Level Input Voltage (CD4049UBC Only) lIOl k 1 mA VDD e 5V VO e 45V VDD e 10V VO e 9V VDD e 15V VO e 135V 10 20 30 15 25 35 10 20 30 10 20 30 V V V High Level Input Voltage (CD4050BC Only) lIOl k 1 mA VDD e 5V VO e 45V VDD e 10V VO e 9V VDD e 15V VO e 135V 35 70 110 35 70 110 275 55 825 35 70 110 V V V High Level Input Voltage (CD4049UBC Only) lIOl k 1 mA VDD e 5V VO e 05V VDD e 10V VO e 1V VDD e 15V VO e 15V 40 80 120 40 80 120 35 75 115 40 80 120 V V V Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed they are not meant to imply that the devices should be operated at these limits The table of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provides conditions for actual device operation Note 2 VSS e 0V unless otherwise specified Note 3 These are peak output current capabilities Continuous output current is rated at 12 mA maximum The output current should not be allowed to exceed this value for extended periods of time IOL and IOH are tested one output at a time 3 Specification Number CD4049_50UB-M-(N) REV - Page 4 of 7 CD4049/CD4050 DC Electrical Characteristics CD4049UBCCD4050BC (Note 2) (Continued) Symbol Parameter b 40 C Conditions Min IOL Low Level Output Current (Note 3) VIH e VDD VIL e 0V VDD e 5V VO e 04V VDD e 10V VO e 05V VDD e 15V VO e 15V a 25 C Max 46 98 29 High Level Output Current VIH e VDD VIL e 0V b 10 (Note 3) VDD e 5V VO e 46V VDD e 10V VO e 95V b21 VDD e 15V VO e 135V b71 IOH IIN Input Current VDD e 15V VIN e 0V VDD e 15V VIN e 15V a 85 C Max Min Typ 40 85 25 5 12 40 32 68 20 mA mA mA b 09 b 19 b 62 b 16 b 36 b 12 b 072 b 15 b5 mA mA mA b 03 b 10 b 5 b 03 03 Units Min 03 Max b 10 10b5 mA mA 10 AC Electrical Characteristics CD4049UBMCD4049UBC TA e 25 C CL e 50 pF RL e 200k tr e tf e 20 ns unless otherwise specified Parameter Conditions Typ Max Units tPHL Symbol Propagation Delay Time High-to-Low Level VDD e 5V VDD e 10V VDD e 15V Min 30 20 15 65 40 30 ns ns ns tPLH Propagation Delay Time Low-to-High Level VDD e 5V VDD e 10V VDD e 15V 45 25 20 85 45 35 ns ns ns tTHL Transition Time High-to-Low Level VDD e 5V VDD e 10V VDD e 15V 30 20 15 60 40 30 ns ns ns tTLH Transition Time Low-to-High Level VDD e 5V VDD e 10V VDD e 15V 60 30 25 120 55 45 ns ns ns CIN Input Capacitance Any Input 15 225 pF AC Parameters are guaranteed by DC correlated testing AC Electrical Characteristics CD4050BMCD4050BC TA e 25 C CL e 50 pF RL e 200k tr e tf e 20 ns unless otherwise specified Symbol Parameter Conditions Typ Max Units tPHL Propagation Delay Time High-to-Low Level VDD e 5V VDD e 10V VDD e 15V Min 60 25 20 110 55 30 ns ns ns tPLH Propagation Delay Time Low-to-High Level VDD e 5V VDD e 10V VDD e 15V 60 30 25 120 55 45 ns ns ns tTHL Transition Time High-to-Low Level VDD e 5V VDD e 10V VDD e 15V 30 20 15 60 40 30 ns ns ns tTLH Transition Time Low-to-High Level VDD e 5V VDD e 10V VDD e 15V 60 30 25 120 55 45 ns ns ns CIN Input Capacitance Any Input 5 75 pF AC Parameters are guaranteed by DC correlated testing 4 Specification Number CD4049_50UB-M-(N) REV - Page 5 of 7 CD4049/CD4050 Schematic Diagrams CD4049UBMCD4049UBC 1 of 6 Identical Units CD4050BMCD4050BC 1 of 6 Identical Units TLF5971 – 4 TLF5971 – 3 Switching Time Waveforms TLF5971 – 5 Typical Applications CMOS to TTL or CMOS at a Lower VDD Note VDD1 t VDD2 TLF5971 – 6 Note In the case of the CD4049UBMCD4049UBC the output drive capability increases with increasing input voltage Eg If VDD1 e 10V the CD4049UBM CD4049UBC could drive 4 TTL loads 5 Specification Number CD4049_50UB-M-(N) REV - Page 6 of 7 CD4049UBMCD4049UBC Hex Inverting Buffer CD4050BMCD4050BC Hex Non-Inverting Buffer CD4049/CD4050 Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number CD4049UBMJ CD4049UBCJ CD4049BMJ or CD4049BCJ NS Package Number J16A Molded Dual-In-Line Package (N) Order Number CD4050BMN CD4050BCN CD4050BMN or CD4050BCN NS Package Number N16E LIFE SUPPORT POLICY NATIONAL’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 NATIONAL 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 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 National Semiconductor Corporation 1111 West Bardin Road Arlington TX 76017 Tel 1(800) 272-9959 Fax 1(800) 737-7018 2 A critical component is 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 National Semiconductor Europe Fax (a49) 0-180-530 85 86 Email cnjwge tevm2nsccom Deutsch Tel (a49) 0-180-530 85 85 English Tel (a49) 0-180-532 78 32 Franais Tel (a49) 0-180-532 93 58 Italiano Tel (a49) 0-180-534 16 80 National Semiconductor Hong Kong Ltd 13th Floor Straight Block Ocean Centre 5 Canton Rd Tsimshatsui Kowloon Hong Kong Tel (852) 2737-1600 Fax (852) 2736-9960 National Semiconductor Japan Ltd Tel 81-043-299-2309 Fax 81-043-299-2408 National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications Rochester Electronics guarantees performance of its semiconductor products to the original OEM specifications. “Typical” values are for reference purposes only. Certain minimum or maximum ratings may be based on product characterization, design, simulation, or sample testing. Rochester Electronics reserves the right to make changes without further notice to any specification herein. Specification Number CD4049_50UB-M-(N) REV - Page 7 of 7