MM74C907

MM54C906 MM74C906 Hex Open Drain N-Channel Buffers MM54C907 MM74C907 Hex Open Drain P-Channel Buffers March 1988 MM54C906 MM74C906 Hex Open Drain N-Channel Buffers MM54C907 MM74C907 Hex Open Drain P-Channel Buffers General Description These buffers employ monolithic CMOS technology in achieving open drain outputs The MM54C906 MM74C906 consists of six inverters driving six N-channel devices and the MM54C907 MM74C907 consists of six inverters driving six P-channel devices The open drain feature of these buffers makes level shifting or wire AND and wire OR functions by just the addition of pull-up or pull-down resistors All inputs are protected from static discharge by diode clamps to VCC and to ground Features Y Y Y Y Wide supply voltage range Guaranteed noise margin High noise immunity High current sourcing and sinking open drain outputs 3V to 15V 1V 0 45 VCC (typ ) Connection and Logic Diagrams Dual-In-Line Package TL F 5911 – 1 Top View Order Number MM54C906 MM54C907 MM74C906 or MM74C907 MM54C906 MM74C906 MM54C907 MM74C907 TL F 5911 – 2 TL F 5911 – 3 C1995 National Semiconductor Corporation TL F 5911 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Note 1) If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Voltage at Any Input Pin Voltage at Any Output Pin MM54C906 MM74C906 MM54C907 MM74C907 Operating Temperature Range MM54C906 MM54C907 MM74C906 MM74C907 b 0 3V to VCC a 0 3V b 0 3V to a 18V VCC b 18 to VCC a 0 3V b 55 C to a 125 C b 40 C to a 85 C Storage Temperature Range Power Dissipation Dual-In-Line Small Outline Operating VCC Range Absolute Maximum VCC Lead Temperature (TL) (Soldering 10 seconds) b 65 C to a 150 C 700 mW 500 mW 3V to 15V 18V 260 C DC Electrical Characteristics Min Symbol CMOS TO CMOS VIN(1) VIN(0) IIN(1) IIN(0) ICC Logical ‘‘1’’ Input Voltage Logical ‘‘0’’ Input Voltage Logical ‘‘1’’ Input Current Logical ‘‘0’’ Input Current Supply Current Output Leakage MM54C906 MM74C906 MM54C907 MM74C907 CMOS LPTTL INTERFACE VIN(1) VIN(0) Logical ‘‘1’’ Input Voltage Logical ‘‘0’’ Input Voltage Parameter Max limits apply across temperature range unless otherwise noted Conditions Min Typ Max Units VCC e 5V VCC e 10V VCC e 5V VCC e 10V VCC e 15V VIN e 15V VCC e 15V VIN e 0V VCC e 15V Output Open VCC e 4 5V VIN e VCC b 1 5V VCC e 4 5V VOUT e 18V VCC e 4 75V VIN e VCC b 1 5V VCC e 4 75V VOUT e 18V VCC e 4 5V VIN e 1V a 0 1 VCC VCC e 4 5V VOUT e VCC b18V VCC e 4 75V VIN e 1V a 0 1 VCC VCC e 4 75V VOUT e VCC b18V 54C VCC e 4 5V 74C VCC e 4 75V 54C VCC e 4 5V 74C VCC e 4 75V VCC e 4 5V VIN e 1V a 0 1 VCC VCC e 4 5V VOUT e 0 5V VCC e 4 5V VOUT e 1 0V VCC e 4 75V VIN e 1V a 0 1 VCC VCC e 4 75V VOUT e 0 5V VCC e 4 75V VOUT e 1 0V VCC e 4 5V VIN e VCC b1 5V VCC e 4 5V VOUT e VCC b 0 5V VCC e 4 5V VOUT e VCC b 1V VCC e 4 75V VIN e VCC b1 5V VCC e 4 75V VOUT e VCC b 0 5V VCC e 4 75V VOUT e VCC b 1V VCC e 10V VIN e 2V VCC e 10V VOUT e 0 5V VCC e 10V VOUT e 1V VCC e 10V VIN e 8V VCC e 10V VOUT e 9 5V VCC e 10V VOUT e 9V 2 35 80 15 2 0 005 b1 0 b 0 005 V V V V mA mA 15 mA 1 0 05 0 005 0 005 0 005 0 005 5 5 5 5 mA mA mA mA VCC b 1 5V VCC b 1 5V 08 08 V V V V OUTPUT DRIVE CURRENT MM54C906 21 42 21 42 b 1 05 b2 1 b 1 05 b2 1 80 12 0 80 12 0 b1 5 b3 0 b1 5 b3 0 b 20 b 30 b4 0 b8 0 mA mA mA mA mA mA mA mA mA mA mA mA MM74C906 MM54C907 MM74C907 MM54C906 MM74C906 42 84 b2 1 b4 2 MM54C907 MM74C907 AC Electrical Characteristics Symbol tpd Parameter Propagation Delay Time to a Logical ‘‘0’’ MM54C906 MM74C906 MM54C907 MM74C907 tpd Propagation Delay Time to a Logical ‘‘1’’ MM54C906 MM74C906 MM54C907 MM74C907 CIN COUT CPD Input Capacitance Output Capacity Power Dissipation Capacity TA e 25 C CL e 50 pF unless otherwise specified Conditions Min Typ Max Units VCC VCC VCC VCC e 5 0V R e 10k e 10V R e 10k e 5 0V (Note 4) e 10V (Note 4) 150 75 150 a 0 7 RC 75 a 0 7 RC ns ns ns ns VCC VCC VCC VCC e e e e 5 0V (Note 4) 10V (Note 4) 5 0V R e 10k 10V R e 10k 50 20 30 150 a 0 7 RC 75 a 0 7 RC 150 75 ns ns ns ns pF pF pF (Note 2) (Note 2) (Note 3) Per Buffer AC Parameters are guaranteed by DC correlated testing Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed Except for ‘‘Operating Temperature Range’’ they are not meant to imply that the devices should be operated at these limits The table of ‘‘Electrical Characteristics’’ provides conditions for actual device operation Note 2 Capacitance is guaranteed by periodic testing Note 3 CPD determines the no load AC power consumption of any CMOS device For complete explanation see 54C 74C Family Characteristics Application Note AN-90 (Assumes outputs are open) Note 4 ‘‘C’’ used in calculating propagation includes output load capacity (CL) plus device output capacity (COUT) Typical Applications Wire OR Gate Wire AND Gate TL F 5911 – 4 TL F 5911 – 5 Note Can be extended to more than 2 inputs Note Can be extended to more than 2 inputs CMOS or TTL to PMOS Interface CMOS or TTL to CMOS at a Higher VCC Note VCC a VDD s 18V VCC s 15V TL F 5911 – 7 TL F 5911 – 6 3 MM54C906 MM74C906 Hex Open Drain N-Channel Buffers MM54C907 MM74C907 Hex Open Drain P-Channel Buffers Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number MM54C906J MM54C907J MM74C906J MM74C907J NS Package Number J14A Molded Dual-In-Line Package (N) Order Number MM54C906N MM54C907N MM74C906N or MM74C907N NS Package Number N14A 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 tevm2 nsc com Deutsch Tel (a49) 0-180-530 85 85 English Tel (a49) 0-180-532 78 32 Fran ais 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