UNISONIC TECHNOLOGIES CO., LTD UCD4015 CMOS IC CMOS Dual 4-Stage Static Shift Register DESCRIPTION SOP-16 UCD4015 consists of two identical,independent,4-stage serial-input/parallel-output registers. Each register has independent CLOCK and RESET input as well as a single serial DATA input. ”Q” outputs are available from each of the four stages on both registers. All registers stages are D-type, master-slave flip-flops. The logic level present at the DATA input is transferred into the first register stage and shifted over one stage at each positive-going clock transition. Resetting of all stages is accomplished by a high level on the reset line. Register expansion to 8 stages using one UCD4015 package or to more than 8 stages using additional UCD4015’s is possible. TSSOP-16 FEATURES * 12MHz (typ.) clock rate at 10V * Maximum input current of 1μA at 18V * Fully static operation * 8 master-slave flip-flops plus input and output buffering APPLICATIONS * General-purpose register * Serial-input/parallel-output data queueing * Serial to parallel data conversion ORDERING INFORMATION Ordering Number Lead Free Halogen Free UCD4015L-S16-T UCD4015G-S16-T UCD4015L-S16-R UCD4015G-S16-R UCD4015L-P16-T UCD4015G-P16-T UCD4015L-P16-R UCD4015G-P16-R www.unisonic.com.tw Copyright © 2013 Unisonic Technologies Co., Ltd Package Packing SOP-16 SOP-16 TSSOP-16 TSSOP-16 Tube Tape Reel Tube Tape Reel 1 of 8 QW-R502-875.A UCD4015 PIN CONFIGURATION LOGIC DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CMOS IC 2 of 8 QW-R502-875.A UCD4015 CMOS IC TRUE TABLE CL X D R Q1 Qn 0 0 0 Qn-1 1 0 1 Qn-1 X 1 0 0 X 0 Q1 Qn (NC) Note: X = DON’T CARE CASE, NC = NO CHANGE UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 8 QW-R502-875.A UCD4015 CMOS IC ABSOLUTE MAXIMUM RATING (TA =25°C , unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VDD -0.5 ~ 20 V Input Voltage VIN -0.5 ~ VCC + 0.5 V Output Voltage VOUT -0.5 ~ VCC + 0.5 V Input Clamp Current (VIN<0, or VIN>VCC) IIK ±10 mA PD mW Power Dissipation TA=-40°C~+85°C 500 TOPR °C Operating Temperature -40 ~ +125 Storage Temperature TSTG -65 ~ +150 °C Note: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. THERMAL DATA PARAMETER SOP-16 Junction to Ambient TSSOP-16 SYMBOL θJA UNIT °C/W °C/W RECOMMENDED OPERATING COMDITIONS PARAMETER Supply Voltage SYMBOL VDD Clock Pulse Width tW Clock Frequency fCL Clock Rise and Fall Time tr, tf Data Set-up Time tSU RATINGS 73 108 CONDITIONS VDD=5V VDD=10V VDD=15V VDD=5V VDD=10V VDD=15V VDD=5V VDD=10V VDD=15V VDD=5V VDD=10V VDD=15V MIN 3 180 80 50 TYP MAX 18 UNIT V ns 3 6 8.5 15 6 2 70 40 30 MHz μs ns ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified) PARAMETER SYMBOL Quiescent Supply Current IDD Output Low (Sink) Current IOL Output High (Source) Current IOH Output Voltage: Low-Level VOL Output Voltage: High-Level VOH TEST CONDITIONS VIN=0, 5V, VDD=5V VIN=0, 10V, VDD=10V VIN=0, 15V, VDD=15V VIN=0, 20V, VDD=20V VOUT=0.4V, VDD=5V VOUT=0.5V, VDD=10V VOUT=1.5V, VDD=15V VOUT=4.6V, VDD=5V VOUT=2.5V, VDD=5V VOUT=9.5V, VDD=10V VOUT=13.5V, VDD=15V VDD=5V VDD=10V VDD=15V VDD=5V VDD=10V VDD=15V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 0.51 1.3 3.4 -0.51 -1.6 -1.3 -3.4 4.95 9.95 14.95 TYP 0.04 0.04 0.04 0.08 1 2.6 6.8 -1 -3.2 -2.6 -6.8 0 0 0 5 10 15 MAX 5 10 20 100 UNIT μA mA mA 0.05 0.05 0.05 V V 4 of 8 QW-R502-875.A UCD4015 CMOS IC ELECTRICAL CHARACTERISTICS(Cont.) PARAMETER SYMBOL Input Low Voltage VIL Input High Voltage VIH Input Leakage Current II(LEAK) TEST CONDITIONS VOUT=0.5, 4.5V, VDD=5V VOUT=1, 9V, VDD=10V VOUT=1.5, 13.5V, VDD=15V VOUT=0.5, 4.5V, VDD=5V VOUT=1, 9V, VDD=10V VOUT=1.5, 13.5V, VDD=15V VIN =0, 18V, VDD=18V MIN TYP MAX 1.5 3 4 3.5 7 11 UNIT V V ±0.1 μA SWITCHING CHARACTERISTICS (TA =25°C, Input tr, tf =20ns, CL =50pF, RL = 200KΩ) PARAMETER CLOCKED OPERATION Propagation Delay Time Transition Time Maximum Clock Input Frequency Minimum Clock Pulse Width Clock Rise and Fall Time Minimum Data Setup Time Minimum Data Hold Timel Average Input Capacitance RESET OPERATION Propagation Delay Time Minimum Reset Pulse Width SYMBOL VDD=5V tPLH / tPHL VDD=10V VDD=15V VDD=5V tTHL/ tTLH VDD=10V VDD=15V VDD=5V fCL VDD=10V VDD=15V VDD=5V tWCL VDD=10V VDD=15 VDD=5V trCL / tfCL VDD=10V VDD=15V VDD=5V tSU VDD=10V VDD=15V VDD=5V tH VDD=10V VDD=15V CI Any Input VDD=5V tPLH / tPHL VDD=10V VDD=15V VDD=5V tWR VDD=10V VDD=15 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS MIN 3 6 8.5 TYP MAX UNIT 160 80 60 100 50 40 6 12 17 90 40 25 320 160 120 200 100 80 ns MHz 5 180 80 50 15 6 2 70 40 30 0 0 0 7.5 200 100 80 100 40 30 400 200 160 200 80 60 35 20 15 ns ns μs ns ns pF ns ns 5 of 8 QW-R502-875.A UCD4015 CMOS IC TEST CIRCUIT AND WAVEFORMS Fig 1. TEST CIRCUIT Inputs VIN tr, tf VDD 20 ns VM VLOAD CL RL VDD/2 VDD 50 pF 200 KΩ VIN Input VM VM 0V t PHL t PLH 90% Output V OH 90% VM VM 10% t PHL 10% tr t PLH tf 90% 90% Output VM 10% tf VOL V OH VM 10% tr VOL Notes: 1. CL includes probe and jig capacitance. 2. All input pulses are supplied by generators having the following characteristics: PRR ≤1MHz, ZO = 50Ω. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 6 of 8 QW-R502-875.A UCD4015 CMOS IC TEST CIRCUIT AND WAVEFORMS(Cont.) 500μF CL CL CL DATA 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VDD ID CL 0.1uF CL CL Fig4. Dynamic power dissipation test circuit VDD VDD VSS INPUTS IDD VSS Fig5. Quiescent device current test circuit UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 8 QW-R502-875.A UCD4015 CMOS IC TEST CIRCUIT AND WAVEFORMS(Cont.) Fig6 Input voltage test circuit Fig7 Input current test circuit Note：measure inputs sequentially, to both VDD and VSS; connect all unused inputs to either VDD or VSS. UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 8 of 8 QW-R502-875.A