MM82C19N

MM82C19 16-Line to 1-Line Multiplexer October 1987 Revised January 2004 MM82C19 16-Line to 1-Line Multiplexer General Description The MM82C19 multiplex 16 digital lines to 1 output. A 4-bit address code determines the particular 1-of-16 inputs which is routed to the output. The data is inverted from input to output. A strobe override places the output of MM82C19 in the high-impedance state. All inputs are protected from damage due to static discharge by diode clamps to VCC and GND. Features s Wide supply voltage range: 3.0V to 15V s Guaranteed noise margin: 1.0V s High noise immunity: 0.45 VCC (typ.) s TTL compatibility: Drive 1 TTL Load Ordering Code: Order Number MM82C19N Package Number N24A Package Description 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-011, 0.600" Wide Connection Diagram © 2004 Fairchild Semiconductor Corporation DS005891 www.fairchildsemi.com MM82C19 Truth Table MM82C19 Inputs D X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 C X 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 B X 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 A STROBE E0 X 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X E1 X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X E2 X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X E3 X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X E4 X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X E5 X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X E6 X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X E7 X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X E8 X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X E9 E10 E11 E12 E13 E14 E15 X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0 1 Output W High-Z 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 www.fairchildsemi.com 2 MM82C19 Logic Diagram 3 www.fairchildsemi.com MM82C19 Absolute Maximum Ratings(Note 1) Voltage at Any Pin Operating Temperature Range Storage Temperature Range Power Dissipation Dual-In-Line Small Outline Operating VCC Range VCC Lead Temperature (soldering, 10 seconds) 260°C 700 mW 500 mW 3.0V to 15V 18V 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 Electrical Characteristic table provides conditions for actual device operation. −0.3V to VCC + 0.3V −55°C to +125°C −65°C to +150°C DC Electrical Characteristics Min/Max limits apply across temperature range unless otherwise noted. Symbol Parameter Conditions CMOS to CMOS VIN(1) VIN(0) VOUT(1) VOUT(0) IIN(1) IIN(0) IOZ Logical “1” Input Voltage Logical “0” Input Voltage Logical “1” Output Voltage Logical “0” Output Voltage Logical “1” Input Current Logical “0” Input Current Output Current in High Impedance State MM82C19 ICC VIN(1) VIN(0) VOUT(1) VOUT(0) ISOURCE ISOURCE ISINK ISINK Supply Current Logical “1” Input Voltage Logical “0” Input Voltage Logical “1” Output Voltage Logical “0” Output Voltage Output Source Current (P-Channel) Output Source Current (P-Channel) Output Sink Current (N-Channel) Output Sink Current (N-Channel) VCC = 10V, VOUT = VCC, TA = 25°C 20 40 mA VCC = 5.0V, VOUT = VCC, TA = 25°C 4.35 8 mA VCC = 10V, VOUT = 0V, TA = 25°C −20 −40 mA VCC = 15V, VO = 15V VCC = 15V, VO = 0V VCC = 15V 74C, 82C, VCC = 4.75V 74C, 82C, VCC = 4.75V 74C, 82C, VCC = 4.75V, IO = −1.6 mA 74C, 82C, VCC = 4.75V, IO = 1.6 mA VCC = 5.0V, VOUT = 0V, TA = 25°C −4.35 −8 2.4 0.4 VCC−1.5 0.8 CMOS/LPTTL Interface V V V V mA −1.0 0.005 −0.005 0.05 300 µA 1.0 µA VCC = 5.0V VCC = 10V VCC = 5.0V VCC = 10V VCC = 5.0V, IO = −10 µA VCC = 10V, IO = −10 µA VCC = 5.0V, IO = +10 µA VCC = 10V, IO = +10 µA VCC = 15V, VIN = 15V VCC = 15V, VIN = 0V −1.0 0.005 −0.005 4.5 9.0 0.5 1.0 1.0 3.5 8.0 1.5 2.0 V V V V V µA Min Typ Max Units Output Drive (Short Circuit Current) www.fairchildsemi.com 4 MM82C19 AC Electrical Characteristics TA = 25°C, CL = 50 pF, unless otherwise noted Symbol tpd0, tpd1 Parameter Propagation Delay Time to a Logical “0” or Logical “1” from Data Inputs to Output tpd0, tpd1 Propagation Delay Time to a Logical “0” or Logical “1” from Data Select Inputs to Output tpd0, tpd1 Propagation Delay Time to a Logical “0” or Logical “1” from Strobe to Output MM74C150 t1H, t0H tH1, tH0 Delay from Strobe to High Impedance State MM82C19 Delay from Strobe to Logical “1” Level or to Logical “0” Level (from High Impedance State) MM82C19 CIN COUT CPD Input Capacitance Output Capacitance MM82C19 Power Dissipation Capacitance (Note 2) Conditions Min Typ 250 110 290 120 290 120 120 55 80 60 80 30 Max 600 300 650 330 650 330 300 150 200 150 250 120 ns ns Units VCC = 5.0V VCC = 10V VCC = 5.0V, CL = 150 pF VCC = 10V, CL = 150 pF VCC = 5.0V VCC = 10V VCC = 5.0V VCC = 10V VCC = 5.0V, RL = 10k, CL = 5 pF VCC = 10V, RL = 10k, CL = 5 pF VCC = 5.0V, RL = 10k, CL = 5 pF VCC = 10V, RL = 10k, CL = 5 pF ns ns ns Any Input (Note 3) (Note 3) (Note 4) 5.0 11.0 100 pF pF pF Note 2: AC Parameters are guaranteed by DC correlated testing. Note 3: C apacitance is guaranteed by periodic testing. Note 4: CPD determines the no load AC power consumption of any CMOS device. For complete explanation, see Family Characteristics, application note AN-90. 5 www.fairchildsemi.com MM82C19 Switching Time Waveforms CMOS to CMOS t1H and tH1 t1H tH1 t0H and tH0 t0H tH0 Note: Delays measured with input tr, tf ≤ 20 ns. www.fairchildsemi.com 6 MM82C19 16-Line to 1-Line Multiplexer Physical Dimensions inches (millimeters) unless otherwise noted 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-011, 0.600" Wide Package Number N24A 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. 7 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 www.fairchildsemi.com