CD4029

CD4029BM CD4029BC Presettable Binary Decade Up Down Counter February 1988 CD4029BM CD4029BC Presettable Binary Decade Up Down Counter General Description The CD4029BM CD4029BC is a presettable up down counter which counts in either binary or decade mode depending on the voltage level applied at binary decade input When binary decade is at logical ‘‘1’’ the counter counts in binary otherwise it counts in decade Similarly the counter counts up when the up down input is at logical ‘‘1’’ and vice versa A logical ‘‘1’’ preset enable signal allows information at the ‘‘jam’’ inputs to preset the counter to any state asynchronously with the clock The counter is advanced one count at the positive-going edge of the clock if the carry in and preset enable inputs are at logical ‘‘0’’ Advancement is inhibited when either or both of these two inputs is at logical ‘‘1’’ The carry out signal is normally at logical ‘‘1’’ state and goes to logical ‘‘0’’ state when the counter reaches its maximum count in the ‘‘up’’ mode or the minimum count in the ‘‘down’’ mode provided the carry input is at logical ‘‘0’’ state All inputs are protected against static discharge by diode clamps to both VDD and VSS Features Y Y Y Wide supply voltage range High noise immunity Low power TTL compatibility 3V to 15V 0 45 VDD (typ ) fan out of 2 driving 74L or 1 driving 74LS Y Y Parallel jam inputs Binary or BCD decade up down counting Logic Diagram TL F 5960 – 1 C1995 National Semiconductor Corporation TL F 5960 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Notes 1 and 2) If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications b 0 5V to a 18 VDC DC Supply Voltage (VDD) b 0 5V to VDD a 0 5 VDC Input Voltage (VIN) b 65 C to a 150 C Storage Temperature Range (TS) Power Dissipation (PD) Dual-In-Line 700 mW Small Outline 500 mW Lead Temperature (TL) (Soldering 10 seconds) 260 C Recommended Operating Conditions (Note 2) DC Supply Voltage (VDD) Input Voltage (VIN) Operating Temperature Range (TA) CD4029BM CD4029BC 3V to 15 VDC 0V to VDD VDC b 55 C to a 125 C b 40 C to a 85 C DC Electrical Characteristics CD4029BM (Note 2) Symbol IDD Parameter Conditions b 55 C a 25 C a 125 C Units mA mA mA V V V V V V Min Quiescent Device Current VDD e 5V VDD e 10V VDD e 15V Low Level Output Voltage Max 5 10 20 0 05 0 05 0 05 Min Typ Max 5 10 20 Min 5 Max 150 300 600 0 05 0 05 0 05 VOL l IO l k 1 m A VDD e 5V VDD e 10V VDD e 15V l IO l k 1 m A VDD e 5V VDD e 10V VDD e 15V VDD e 5V VO e 0 5V or 4 5V VDD e 10V VO e 1V or 9V VDD e 15V VO e 1 5V or 13 5V VDD e 5V VO e 0 5V or 4 5V VDD e 10V VO e 1V or 9V VDD e 15V VO e 1 5V or 13 5V VDD e 5V VO e 0 4V VDD e 10V VO e 0 5V VDD e 15V VO e 1 5V VDD e 5V VO e 4 6V VDD e 10V VO e 9 5V VDD e 15V VO e 13 5V VDD e 15V VIN e 0V VDD e 15V VIN e 15V 35 70 11 0 0 64 16 42 b 0 64 b1 6 b4 2 0 0 0 4 95 9 95 14 95 5 10 15 0 05 0 05 0 05 4 95 9 95 14 95 15 30 40 VOH High Level Output Voltage 4 95 9 95 14 95 15 30 40 VIL Low Level Input Voltage High Level Input Voltage Low Level Output Current (Note 3) High Level Output Current (Note 3) Input Current 15 30 40 35 70 11 0 V V V V V V mA mA mA mA mA mA VIH 35 70 11 0 0 51 13 34 b 0 51 b1 3 b3 4 b0 1 IOL 0 88 2 25 88 b 0 88 b 2 25 b8 8 b 10 b 5 b 0 1 0 36 09 24 b 0 36 b0 9 b2 4 b1 0 IOH IIN 01 10b5 01 10 mA mA DC Electrical Characteristics CD4029BC (Note 2) Symbol IDD Parameter Quiescent Device Current Conditions VDD e 5V VDD e 10V VDD e 15V b 40 C a 25 C a 85 C Units mA mA mA V V V V V V Min Max 20 40 80 0 05 0 05 0 05 Min Typ Max 20 40 80 Min Max 150 300 600 0 05 0 05 0 05 VOL Low Level Output Voltage l IO l k 1 m A VDD e 5V VDD e 10V VDD e 15V l IO l k 1 m A VDD e 5V VDD e 10V VDD e 15V 4 95 9 95 14 95 0 0 0 4 95 9 95 14 95 5 10 15 0 05 0 05 0 05 4 95 9 95 14 95 VOH High Level Output Voltage 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 VSS e 0V unless otherwise specified Note 3 IOH and IOL are tested one output at a time 2 DC Electrical Characteristics CD4029BC (Note 2) (Continued) Symbol VIL Parameter Low Level Input Voltage High Level Input Voltage Low Level Output Current (Note 3) High Level Output Current (Note 3) Input Current Conditions VDD e 5V VO e 0 5V or 4 5V VDD e 10V VO e 1V or 9V VDD e 15V VO e 1 5V or 13 5V VDD e 5V VO e 0 5V or 4 5V VDD e 10V VO e 1V or 9V VDD e 15V VO e 1 5V or 13 5V VDD e 5V VO e 0 4V VDD e 10V VO e 0 5V VDD e 15V VO e 1 5V VDD e 5V VO e 4 6V VDD e 10V VO e 9 5V VDD e 15V VO e 13 5V VDD e 15V VIN e 0V VDD e 15V VIN e 15V 35 70 11 0 0 52 13 36 b 0 52 b1 3 b3 6 b0 3 b 40 C a 25 C a 85 C Units V V V V V V mA mA mA mA mA mA Min Max 15 30 40 Min Typ Max 15 30 40 Min Max 15 30 40 VIH 35 70 11 0 0 44 11 30 b 0 44 b1 1 b3 0 35 70 11 0 0 88 2 25 88 b 0 88 b 2 25 b8 8 b 10 b 5 b0 3 IOL 0 36 09 24 b 0 36 b0 9 b2 4 b1 0 IOH IIN 03 10b5 03 10 mA mA AC Electrical Characteristics TA e 25 C CL e 50 pF RL e 200k Input trCL e tfCL e 20 ns unless otherwise specified Symbol CLOCKED OPERATION tPHL or tPLH Propagation Delay Time to Q Outputs Propagation Delay Time to Carry Output Propagation Delay Time to Carry Output VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V CL e 15 pF VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V Any Input Per Package (Note 4) 15 37 45 15 10 5 180 70 55 31 74 9 5 65 75 360 140 110 200 85 70 320 135 110 285 120 95 100 50 40 160 70 55 400 170 140 640 270 220 570 240 190 200 100 80 320 135 110 ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ms ms ms ns ns ns MHz MHz MHz pF pF Parameter Conditions Min Typ Max Units tPHL or tPLH tPHL or tPLH tTHL or tTLH Transition Time Q or Carry Output Minimum Clock Pulse Width Maximum Clock Rise and Fall Time Minimum Set-Up Time tWH or tWL trCL or tfCL tSU fCL Maximum Clock Frequency CIN CPD Average Input Capacitance Power Dissipation Capacitance 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 VSS e 0V unless otherwise specified Note 3 IOH and IOL are tested one output at a time 3 AC Electrical Characteristics TA e 25 C CL e 50 pF RL e 200 k Input trCL e tfCL e 20 ns unless otherwise specified (Continued) Symbol Parameter Conditions Min Typ Max Units PRESET ENABLE OPERATION tPHL or tPLH Propagation Delay Time to Q output Propagation Delay Time to Carry Output Minimum Preset Enable Pulse Width Minimum Preset Enable Removal Time VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V VDD e 5V VDD e 10V VDD e 15V 285 115 95 400 165 135 80 30 25 150 60 50 570 230 195 800 330 260 160 60 50 300 120 100 ns ns ns ns ns ns ns ns ns ns ns ns tPHL or tPLH tWH tREM CARRY INPUT OPERATION tPHL or tPLH Propagation Delay Time to Carry Output Propagation Delay Time to Carry Output VDD e 5V VDD e 10V VDD e 15V CL e 15 pF VDD e 5V VDD e 10V VDD e 15V 265 110 90 200 85 70 530 220 180 400 170 140 ns ns ns ns ns ns tPHL tPLH 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 VSS e 0V unless otherwise specified Note 3 IOH and IOL are tested one output at a time Note 4 CPD determines the no load AC power consumption of any CMOS device For complete explanation see 54C 74C Family Characteristics application note AN-90 Connection Diagram Dual-In-Line Package Order Number CD4029B TL F 5960–2 Top View 4 Logic Waveforms Decade Mode TL F 5960 – 3 Binary Mode TL F 5960 – 4 5 Switching Time Waveforms TL F 5960 – 5 Cascading Packages Parallel Clocking TL F 5960 – 6 Ripple Clocking TL F 5960 – 7 Carry out lines at the 2nd or later stages may have a negative-going spike due to differential internal delays These spikes do not affect counter operation but if the carry out is used to trigger external circuitry the carry out should be gated with the clock 6 7 CD4029BM CD4029BC Presettable Binary Decade Up Down Counter Physical Dimensions inches (millimeters) Order Number CD4029BMJ or CD4029BCJ NS Package Number J16A Order Number CD4029BMN or CD4029BCN 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 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