CD40106BM/CD40106BC Hex Schmitt Trigger General Description Features The CD40106B Hex Schmitt Trigger is a monolithic complementary MOS (CMOS) integrated circuit constructed with N and P-channel enhancement transistors. The positive and negative-going threshold voltages, VT a and VTb, show low variation with respect to temperature (typ 0.0005V/§ C at VDD e 10V), and hysteresis, VT a b VTb t 0.2 VDD is guaranteed. All inputs are protected from damage due to static discharge by diode clamps to VDD and VSS. Y Connection Diagram Switching Time Waveforms Y Y Y Y Y Wide supply voltage range High noise immunity Low power TTL compatibility Hysteresis 3V to 15V 0.7 VDD (typ.) Fan out of 2 driving 74L or 1 driving 74LS 0.4 VDD (typ.) 0.2 VDD guaranteed Equivalent to MM54C14/MM74C14 Equivalent to MC14584B Dual-In-Line Package TL/F/5985 – 3 tr e tf e 20 ns Order Number CD40106B TL/F/5985 – 2 Top View Schematic Diagram TL/F/5985 – 1 C1995 National Semiconductor Corporation TL/F/5985 RRD-B30M105/Printed in U. S. A. CD40106BM/CD40106BC Hex Schmitt Trigger February 1988 Absolute Maximum Ratings (Notes 1 & 2) Recommended Operating Conditions (Note 2) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. DC Supply Voltage (VDD) Input Voltage (VIN) Storage Temperature Range (TS) Power Dissipation (PD) Dual-In-Line Small Outline Lead Temperature (TL) (Soldering, 10 seconds) DC Supply Voltage (VDD) Input Voltage (VIN) Operating Temperature Range (TA) CD40106BM CD40106BC b 0.5 to a 18 VDC b 0.5 to VDD a 0.5 VDC b 65§ C to a 150§ C 3 to 15 VDC 0 to VDD VDC b 55§ C to a 125§ C b 40§ C to a 85§ C 700 mW 500 mW 260§ C DC Electrical Characteristics CD40106BM (Note 2) Symbol Parameter b 55§ C Conditions Min IDD VOL VOH Quiescent Device Current VDD e 5V, VIN e VDD or VSS VDD e 10V, VIN e VDD or VSS VDD e 15V, VIN e VDD or VSS Low Level Output Voltage lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V High Level Output Voltage lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V Max a 25§ C Min Typ a 125§ C Max Min Units Max 1.0 1.0 30 mA 2.0 2.0 60 mA 4.0 4.0 120 mA 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 V V V 4.95 9.95 14.95 4.95 9.95 14.95 5 10 15 4.95 0.95 14.95 V V V VTb Negative-Going Threshold VDD e 5V, VO e 4.5V Voltage VDD e 10V, VO e 9V VDD e 15V, VO e 13.5V 0.7 1.4 2.1 2.0 4.0 6.0 0.7 1.4 2.1 1.4 3.2 5.0 2.0 4.0 6.0 0.7 1.4 2.1 2.0 4.0 6.0 V V V VT a Positive-Going Threshold Voltage VDD e 5V, VO e 0.5V VDD e 10V, VO e 1V VDD e 15V, VO e 1.5V 3.0 6.0 9.0 4.3 8.6 12.9 3.0 6.0 9.0 3.6 6.8 10.0 4.3 8.6 12.9 3.0 6.0 9.0 4.3 8.6 12.9 V V V VH Hysteresis (VT a b VTb) VDD e 5V VDD e 10V VDD e 15V 1.0 2.0 3.0 3.6 7.2 10.8 1.0 2.0 3.0 2.2 3.6 5.0 3.6 7.2 10.8 1.0 2.0 3.0 3.6 7.2 10.8 V V V IOL Low Level Output Current (Note 3) VDD e 5V, VO e 0.4V VDD e 10V, VO e 0.5V VDD e 15V, VO e 1.5V 0.64 1.6 4.2 0.51 1.3 3.4 0.88 2.25 8.8 0.36 0.9 2.4 mA mA mA IOH High Level Output Current (Note 3) VDD e 5V, VO e 4.6V VDD e 10V, VO e 9.5V VDD e 15V, VO e 13.5V b 0.64 b 1.6 b 4.2 b 0.51 b 1.3 b 3.4 b 0.88 b 2.25 b 8.8 b 0.36 b 0.9 b 2.4 mA mA mA IIN Input Current VDD e 15V, VIN e 0V VDD e 15V, VIN e 15V b 0.10 b 10 b 5 b 0.10 b 1.0 0.10 10b5 0.10 1.0 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: IOH and IOL are tested one output at a time. 2 DC Electrical Characteristics CD40106BC (Note 2) Symbol Parameter b 40§ C Conditions Min Max a 25§ C Min a 85§ C Typ Max Min Units Max IDD Quiescent Device Current VDD e 5V VDD e 10V VDD e 15V 4.0 8.0 16.0 4.0 8.0 16.0 30 60 120 mA mA mA VOL Low Level Output Voltage lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 V V V High Level Output Voltage lIOl k 1 mA VDD e 5V VDD e 10V VDD e 15V VOH 4.95 9.95 14.95 4.95 9.95 14.95 5 10 15 4.95 0.95 14.95 V V V VTb Negative-Going Threshold VDD e 5V, VO e 4.5V Voltage VDD e 10V, VO e 9V VDD e 15V, VO e 13.5V 0.7 1.4 2.1 2.0 4.0 6.0 0.7 1.4 2.1 1.4 3.2 5.0 2.0 4.0 6.0 0.7 1.4 2.1 2.0 4.0 6.0 V V V VT a Positive-Going Threshold Voltage VDD e 5V, VO e 0.5V VDD e 10V, VO e 1V VDD e 15V, VO e 1.5V 3.0 6.0 9.0 4.3 8.6 12.9 3.0 6.0 9.0 3.6 6.8 10.0 4.3 8.6 12.9 3.0 6.0 9.0 4.3 8.6 12.9 V V V VH Hysteresis (VT a b VTb) Voltage VDD e 5V VDD e 10V VDD e 15V 1.0 2.0 3.0 3.6 7.2 10.8 1.0 2.0 3.0 2.2 3.6 5.0 3.6 7.2 10.8 1.0 2.0 3.0 3.6 7.2 10.8 V V V IOL Low Level Output Current (Note 3) VDD e 5V, VO e 0.4V VDD e 10V, VO e 0.5V VDD e 15V, VO e 1.5V 0.52 1.3 3.6 0.44 1.1 3.0 0.88 2.25 8.8 0.36 0.9 2.4 mA mA mA IOH High Level Output Current (Note 3) b 0.52 VDD e 5V, VO e 4.6V b 1.3 VDD e 10V, VO e 9.5V VDD e 15V, VO e 13.5V b3.6 b 0.44 b 1.1 b 3.0 b 0.88 b 2.25 b 8.8 b 0.36 b 0.9 b 2.4 mA mA mA IIN Input Current VDD e 15V, VIN e 0V VDD e 15V, VIN e 15V b 0.30 b 10 b 5 b 0.30 b 1.0 0.30 10b5 0.30 1.0 mA mA AC Electrical Characteristics* TA e 25§ C, CL e 50 pF, RL e 200k, tr and tf e 20 ns, unless otherwise specified Symbol Parameter Typ Max Units tPHL or tPLH Propagation Delay Time from Input to Output VDD e 5V VDD e 10V VDD e 15V Conditions Min 220 80 70 400 200 160 ns ns ns tTHL or tTLH Transition Time VDD e 5V VDD e 10V VDD e 15V 100 50 40 200 100 80 ns ns ns CIN Average Input Capacitance Any Input 5 7.5 pF CPD Power Dissipation Capacity Any Gate (Note 4) 14 pF *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; 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: 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. 3 Typical Applications Low Power Oscillator VT a t1 & RC fin VTb VDD b VTb t2 & RC fin VDD b VT a f& RC fin 1 VT a (VDD b VTb) VTb (VDD b VT a ) Note: The equations assume t1 a t2 ll tPHL a tPLH TL/F/5985–4 TL/F/5985 – 5 Typical Performance Characteristics Typical Transfer Characteristics Guaranteed Trip Point Range TL/F/5985 – 6 TL/F/5985 – 7 TL/F/5985 – 8 4 Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number CD40106BMJ or CD40106BCJ NS Package Number J14A 5 CD40106BM/CD40106BC Hex Schmitt Trigger Physical Dimensions inches (millimeters) (Continued) Molded Dual-In-Line Package (N) Order Number CD40106BMN or CD40106BCN 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. 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