KK4027BN

TECHNICAL DATA KK4027B Dual JK Flip-Flop The KK4027B is a Dual JK Flip-Flop which is edge-triggered and features independent Set, Reset, and Clock inputs. Data is accepted when the Clock is LOW and transferred to the output on the positive-going edge of the Clock. The active HIGH asynchronous Reset and Set are independent and override the J, K, or Clock inputs. The outputs are buffered for best system performance. • Operating Voltage Range: 3.0 to 18 V • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C • Noise margin (over full package temperature range): 1.0 V min @ 5.0 V supply 2.0 V min @ 10.0 V supply 2.5 V min @ 15.0 V supply ORDERING INFORMATION KK4027BN Plastic KK4027BD SOIC TA = -55° to 125° C for all packages PIN ASSIGNMENT LOGIC DIAGRAM FUNCTION TABLE Inputs Set Reset Clock L H H L L L PIN 16 =VCC PIN 8 = GND L H L H L L L L X X X J X X X L H L H K X X X L L H H Outputs Qn+1 L H H H L Qn Qn+1 H L H L H Qn No change X = don’t care Qn+1 = State After Clock Positive Transition 1 KK4027B MAXIMUM RATINGS* Symbol VCC VIN IIN PD Ptot Tstg TL * Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Input Current, per Pin Power Dissipation in Still Air, Plastic DIP, SOIC Package Power Dissipation per Output Transistor Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) Value -0.5 to +20 -0.5 to VCC +0.5 ±10 500** 100 -65 to +150 260 Unit V V mA mW mW °C °C Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. **Derating: - Plastic DIP from -55 to +100°C - SOIC Package from -55 to +65°C - Plastic DIP: - 10 mW/°C from +100 to +125°C - SOIC Package: : - 7 mW/°C from +65 to +125°C RECOMMENDED OPERATING CONDITIONS Symbol VCC VIN TA Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) Operating Temperature, All Package Types Min 3.0 0 -55 Max 18 VCC +125 Unit V V °C This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this should be constrained to the range high-impedance circuit. For proper operation VIN GND≤VIN ≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused outputs must be left open. 2 KK4027B DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND) VCC Symbol VIH Parameter Minimum High-Level Input Voltage Maximum Low Level Input Voltage Minimum High-Level Output Voltage Test Conditions VOUT=0.5 V or VCC - 0.5 V VOUT=1.0 V or VCC - 1.0 V VOUT=1.5 V or VCC - 1.5 V VOUT=0.5 V or VCC - 0.5 V VOUT=1.0 V or VCC - 1.0 V VOUT=1.5 V or VCC - 1.5 V VIN=GND or VCC V 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 18 5.0 10 15 20 5.0 10 15 5.0 5.0 10 15 Guaranteed Limit ≥-55°C 3.5 7 11 1.5 3 4 4.95 9.95 14.95 4.5 9.0 13.5 0.05 0.05 0.05 0.5 1.0 1.5 ±0.1 1.0 2.0 4.0 20 0.64 1.6 4.2 -0.64 –2.0 –1.6 –4.2 2 5 °C 3.5 7 11 1.5 3 4 4.95 9.95 14.95 4.5 9.0 13.5 0.05 0.05 0.05 0.5 1.0 1.5 ±0.1 1.0 2.0 4.0 20 0.51 1.3 3.4 -0.51 –1.6 –1.3 –3.4 ≤125 °C 3.5 7 11 1.5 3 4 4.95 9.95 14.95 4.5 9.0 13.5 0.05 0.05 0.05 0.5 1.0 1.5 ±1.0 30 60 120 600 0.36 0.9 2.4 mA -0.36 –1.15 –0.9 –2.4 Unit V VIL V VOH V VIL=1.5V, VIH=3.5V, IO=-1µA VIL=3.0V, VIH=7.0V, IO=-1µA VIL=4.0V, VIH=11V, IO=-1µA VOL Maximum Low-Level Output Voltage VIN=GND or VCC V VIL=1.5V, VIH=3.5V, IO=1µA VIL=3.0V, VIH=7.0V, IO=1µA VIL=4.0V, VIH=11V, IO=1µA IIN ICC Maximum Input Leakage Current Maximum Quiescent Supply Current (per Package) Minimum Output Low (Sink) Current VIN= GND or VCC VIN= GND or VCC µA µA IOL VIN= GND or VCC VOL=0.4 V VOL=0.5 V VOL=1.5 V mA IOH Minimum Output VIN= GND or VCC High (Source) Current VOH=4.6 V VOH=2.5 V VOH=9.5 V VOH=13.5 V 3 KK4027B AC ELECTRICAL CHARACTERISTICS (CL=50pF, RL=200 kΩ, Input tr=tf=20 ns) VCC Symbol fmax Parameter Maximum Clock Frequency V 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 3.5 8 12 300 130 90 300 130 90 400 170 120 200 100 80 Guaranteed Limit ≥-55°C 2 5 °C 3.5 8 12 300 130 90 300 130 90 400 170 120 200 100 80 7.5 ≤125°C 1.75 4 6 600 260 180 600 260 180 800 340 240 400 200 160 Unit MHz tPLH, tPHL Maximum Propagation Delay, Clock to Q or Q ns tPLH Maximum Propagation Delay, Set to Q or Reset to Q Maximum Propagation Delay, Set to Q or Reset to Q Maximum Output Transition Time, Any Output ns tPHL ns tTLH, tTHL ns CIN Maximum Input Capacitance pF TIMING REQUIREMENTS (CL=50pF, RL=200 kΩ, Input tr=tf=20 ns) VCC Symbol tw Parameter Minimum Pulse Width, Clock V 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 140 60 40 180 80 50 200 75 50 45 5 2 Guaranteed Limit ≥-55°C 2 5 °C 140 60 40 180 80 50 200 75 50 45 5 2 ≤125°C 280 120 80 360 160 100 400 150 100 90 10 4 Unit ns tw Minimum Pulse Width, Set or Reset ns tsu Minimum Data Setup Time ns tr, tf Maximum Input Rise or Fall Time, Clock µs 4 KK4027B VCC K ( J) 0.5 tSU 0.9 0.9 0.5 0.1 0V VCC CLOCK 0.5 0.1 tLH tW tHL 0V VOHCC Q(Q) 0.5VCC VOL tREM tPHL(tPLH) VCC SET (RESET) 0.5 0V VCC ÂSõîä nQ(nQ) û ET (RESET) 0V VCC RESET (SET) 0.5 tW2 0.9 Q(Q) 0.5VCC 0.1 tTHL(tTLH) tPHL(tPLH) Figure 1. Switching Waveforms 0V VOHCC UDD UOL 0V 5 KK4027B N SUFFIX PLASTIC (MS - 001BB) A 16 9 B 1 8 Dimensions, mm Symbol A B MIN 18.67 6.10 0.36 1.14 2.54 7.62 0° 2.92 7.62 0.20 0.38 10° 3.81 8.26 0.36 MAX 19.69 7.11 5.33 0.56 1.78 F L C D F C -T- SEATING PLAN E N G D 0.25 (0.010) M T K M H J G H J K L M N NOTES: 1. imensions “A”, “B” do not include mold flash or protrusions. Maximum mold flash or protrusions 0.25 mm (0.010) per side. D SUFFIX SOIC (MS - 012AC) A 16 9 Dimensions, mm Symbol. MIN 9.80 3.80 1.35 0.33 0.40 1.27 5.72 0° 0.10 0.19 5.80 0.25 8° 0.25 0.25 6.20 0.50 MAX 10.0 4.00 1.75 0.51 1.27 B P H A B C C R x 45 1 G 8 D F G -TD 0.25 (0.010) M T C M K SEATING PLANE J F M H J K M P R NOTES: 1.Dimensions A and B do not include mold flash or protrusion. 2.Maximum mold flash or protrusion 0.15 mm (0.006) per side for A, for B - 0.25 mm (0.010) per side. 6