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IW4013B Description The IW4013B consists of two identical, independent data-type flip-flops. Each flip-flop has independent data, set, reset, and clock inputs and Q and Q outputs. These devices can be used for shift register applications, and, by connecting Qoutput to the data input,for counter and toggle applications. The logic level present at the Q output during the positive- going Input is transferred to the Transition of the clock pulse. Setting or Dresetting is independent of clock and is accomplished by a high level on the set or reset line,respectively. the Features Operating Voltage Range: 3.0 to 18 V Maximum input current of 1 u A at 18 V over full packagetemperature 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 14 1 SOP 14 14 1 DIP 14 Package Logic Diagram Set 1 Pin Assignment Q1 Vcc 6 5 3 1 Q1 Q1 Clock 1 Reset 1 Q2 Q2 Clock 2 Reset 2 Data 2 Set 2 Data 1 Clock 1 Reset 1 Set 2 Data 1 Set 1 2 Q1 GND 4 8 13 Q2 Function Table Inputs Clock Data Reset Set L H X X X X X X X L L L H L H L L L L H H Q2 Data 2 Clock 2 9 11 10 Outputs Q L H Q L H H Q H L Q H L H 12 Reset 2 PIN 14 = V DD PIN 7 = X = don ' t care BEIJING ESTEK ELECTRONICS CO.,LTD 1 IW4013B Absolute 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 SOIC Package Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) DIP, Value -0.5 to +20 -0.5 to V +0.5 CC + 10 500 100 -65 to +150 260 Unit V V mA mW mW C C Power Dissipation per Output Transistor 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 C - SOIC Package from -55 to + 65 - Plastic DIP: - 12 mW/ from +100 to+125 C C C - SOIC Package: : - 7 mW/ 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 high-impedance circuit. For proper operation VIN should be constrained to the range 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. BEIJING ESTEK ELECTRONICS CO.,LTD 2 IW4013B DC Electrical Characteristics VCC Symbol VIH Parameter Test Conditions 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 (Voltages Referenced to GND) 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 2 4 20 0.64 1.6 4.2 -2.0 -0.64 -1.6 -4.2 25 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 2 4 20 0.51 1.3 3.4 -1.6 -0.51 -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 -1.15 -0.36 -0.9 -2.4 Unit V Minimum High-Level VOUT=0.5 V or VCC - 0.5 V Input Voltage VOUT=1.0 V or VCC - 1.0 V VOUT=1.5 V or V - 1.5 V CC Maximum Low Level Input Voltage VOUT=0.5 V or VCC - 0.5 V VOUT=1.0 V or VCC - 1.0 V VOUT=1.5 V or V - 1.5 V CC VIL V VOH Minimum High-Level VIN=GND or VCC Output Voltage VIL =1.5V, VIH=3.5V, IO=-1 A VIL =3.0V, VIH=7.0V, IO=-1 A VIL =4.0V, VIH=11V, IO=-1 A V VOL Maximum Low-Level VIN=GND or VCC Output Voltage VIL =1.5V, VIH=3.5V, IO=1 A VIL =3.0V, VIH=7.0V, IO=1 A VIL =4.0V, VIH=11V, IO=1 A V IIN Maximum Input Leakage Current VIN= GND or VCC VIN= GND or VCC uA uA ICC Maximum Quiescent Supply Current (per Package) I Minimum Output Low (Sink) Current VIN= GND or VCC UOL=0.4 V UOL=0.5 V UOL=1.5 V VIN= GND or VCC UOH=2.5 V UOH=4.6 V UOH=9.5 V UOH=13.5 V mA IOH Minimum Output High (Source) Current BEIJING ESTEK ELECTRONICS CO.,LTD 3 IW4013B AC Electrical Characteristics (CL =50pF, RL =200 k , Input t r =t f =20 ns) VCC Guaranteed Limit V 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 -55 C 3.5 8 12 300 130 90 300 130 90 400 170 120 200 100 80 25 C 3.5 8 12 300 130 90 300 130 90 400 170 120 200 100 80 7.5 125 C 3.0 6 10 450 200 150 450 200 150 600 250 150 250 150 100 Unit MHz Symbol fmax Parameter Maximum Clock Frequency (Figure 1) tPLH, tPHL MaximumPropagation Delay, Clock to Q or Q (Figure 1) tPLH Maximum Propagation Delay, Set to Q or Q to (Figure 2) ns ns Reset tPHL Maximum PropagationDelay,Set to QQ or Reset to (Figure 2) Maximum Output Transition Time, Any Output (Figure 1) Maximum Input Capacitance ns tTLH, tTHL ns CIN pF Timing Requirements Symbol tw Parameter Minimum Pulse Width, Clock (Figure 1) (CL =50pF, RL =200 kInput t r =t f =20 ns) , VCC V 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 Guaranteed Limit -55 C 140 60 40 180 80 50 40 20 15 5 5 5 500 30 6 25 C 140 60 40 180 80 50 40 20 15 5 5 5 500 30 6 125 C 200 80 50 250 120 80 40 20 15 8 5 5 500 30 6 Unit ns tw Minimum Pulse Width, Set or Reset (Figure2) ns tsu Minimum Setup Time, Data to Clock (Figure 3) Minimum Hold Time, Clock to Data (Figure 3) Maximum Input Rise or Fall Time, Clock (Figure 1) ns th ns tr, tf s BEIJING ESTEK ELECTRONICS CO.,LTD 4 IW4013B t CLOC 90 K 50% 10 tf r tw VCC % 0V % SET O R RESET t PHL % VCC 0V VCC % tw 1/fma x tPL Q OR 90 50% 10% t H PHL OR Q tPLH 50 Q 0V VCC VCC % tTL OR 0 V Q t THL H 50% 0V Figure 1. Switching Waveforms Figure 2. Switching Waveforms VCC DAT 50% A 0V t su CLOC 50% K th VCC 0V Figure 3. Switching Waveforms Expanded Logic Diagram (1/2 of the Device) Address : Postalcode:100039 Tel: 86-010-58895780 / 81 / 82 / 83 / 84 Http://www.estek.com.cn Email:sales@estek.com.cn 6A06--6A07 Rm 6A07,Changyin Office Building ,No.88,Yong Ding Road,Hai Dian District ,Beijing Fax : 010-58895793 REV No:01-060832 BEIJING ESTEK ELECTRONICS CO.,LTD 5 |
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