TC4511BP/BF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC4511BP,TC4511BF TC4511B BCD-to-Seven Segment Latch/Decoder/Driver TC4511B is decoder which converts the input of BCD code into the 7 segment display element driving signal and the output has complementary connection of NPN bipolar transistor and N-channel MOS FET. Therefore, not only capability of directly driving cathode common type LED, this has capability of driving various display elements with simple interface circuits. LT input and BI input are to force all the outputs to be “H” (illuminated) and “L” (not illuminated) respectively regardless of BCD input. As the latch controlled by common LE input is inserted in each of four input lines, static display of dynamic information can be achieved. When an invalid BCD input, “10” or higher is applied, all the outputs become “L” (not illuminated). TC4511BP TC4511BF Pin Assignment Weight DIP16-P-300-2.54A SOP16-P-300-1.27A : 1.00 g (typ.) : 0.18 g (typ.) Display 1 2007-10-01 TC4511BP/BF Truth Table Inputs Outputs Display Mode LE BI LT D C B A a b c d e f g * * L * * * * H H H H H H H 8 * L H * * * * L L L L L L L Blank L H H L L L L H H H H H H L 0 L H H L L L H L H H L L L L 1 L H H L L H L H H L H H L H 2 L H H L L H H H H H H L L H 3 L H H L H L L L H H L L H H 4 L H H L H L H H L H H L H H 5 L H H L H H L L L H H H H H 6 L H H L H H H H H H L L L L 7 L H H H L L L H H H H H H H 8 L H H H L L H H H H L L H H 9 L H H H L H L L L L L L L L Blank L H H H L H H L L L L L L L Blank L H H H H * * L L L L L L L Blank H H H * * * * ΔΔ *: Don’t care ΔΔ: Depends upon the BCD code previously applied when LE “L” 2 2007-10-01 TC4511BP/BF Logic Diagram 3 2007-10-01 TC4511BP/BF Absolute Maximum Ratings (Note) Characteristics Symbol Rating Unit DC supply voltage VDD VSS − 0.5~VSS + 20 V Input voltage VIN VSS − 0.5~VDD + 0.5 V VOUT VSS − 0.5~VDD + 0.5 V DC input current IIN ±10 mA Output high current IOH −50 mA Power dissipation PD 300 (DIP)/180 (SOIC) mW Operating temperature range Topr −40~85 °C Storage temperature range Tstg −65~150 °C Output voltage Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Operating Range (VSS = 0 V) (Note) Characteristics Symbol Test Condition Min Typ. Max Unit DC supply voltage VDD ⎯ 3 ⎯ 18 V Input voltage VIN ⎯ 0 ⎯ VDD V Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VDD or VSS. 4 2007-10-01 TC4511BP/BF Static Electrical Characteristics (VSS = 0 V) Characteristics High-level output voltage Low-level output voltage Symbol VOH VOL −40°C Test Condition ⎪IOUT⎪ < 1 μA VIN = VSS, VDD ⎪IOUT⎪ < 1 μA VIN = VSS, VDD 85°C Min Max Min Typ. Max Min Max 5 4.1 ⎯ 4.1 4.41 ⎯ 4.2 ⎯ 10 9.1 ⎯ 9.1 9.41 ⎯ 9.2 ⎯ 15 14.1 ⎯ 14.1 14.41 ⎯ 14.2 ⎯ 5 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 10 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 15 ⎯ 0.05 ⎯ 0.00 0.05 ⎯ 0.05 4.10 ⎯ 4.10 4.41 ⎯ 4.20 ⎯ 3.90 ⎯ 3.90 4.25 ⎯ 3.90 ⎯ 3.55 ⎯ 3.55 4.19 ⎯ 3.30 ⎯ 9.10 ⎯ 9.10 9.41 ⎯ 9.20 ⎯ 9.00 ⎯ 9.00 9.25 ⎯ 9.00 ⎯ 8.70 ⎯ 8.70 9.20 ⎯ 8.40 ⎯ 14.10 ⎯ 14.10 14.41 ⎯ 14.20 ⎯ 14.00 ⎯ 14.00 14.26 ⎯ 14.00 ⎯ 13.75 ⎯ 13.75 14.21 ⎯ 13.50 ⎯ 1.2 ⎯ 0.42 ⎯ IOH = 0 mA IOH = 10 mA 25°C VDD (V) 5 IOH = 20 mA Unit V V VIN = VDD, VSS IOH = 0 mA Output high voltage VOH IOH = 10 mA 10 IOH = 20 mA V VIN = VDD, VSS IOH = 0 mA IOH = 10 mA 15 IOH = 20 mA VIN = VDD, VSS Output low voltage IOL VOUT = 0.4 V 5 0.61 ⎯ 0.51 VOUT = 0.5 V 10 1.5 ⎯ 1.3 3.2 ⎯ 1.1 ⎯ VOUT = 1.5 V 15 4.0 ⎯ 3.4 12.0 ⎯ 2.8 ⎯ VOUT = 0.5 V, 4.5 V 5 3.5 ⎯ 3.5 2.75 ⎯ 3.5 ⎯ VOUT = 1.0 V, 9.0 V 10 7.0 ⎯ 7.0 5.50 ⎯ 7.0 ⎯ VOUT = 1.5 V, 13.5 V 15 11.0 ⎯ 11.0 8.25 ⎯ 11.0 ⎯ VOUT = 0.5 V, 4.5 V 5 ⎯ 1.5 ⎯ 2.25 1.5 ⎯ 1.5 VOUT = 1.0 V, 9.0 V 10 ⎯ 3.0 ⎯ 4.5 3.0 ⎯ 3.0 VOUT = 1.5 V, 13.5 V 15 ⎯ 4.0 ⎯ 6.75 4.0 ⎯ 4.0 18 ⎯ 0.1 ⎯ 10− 5 0.1 ⎯ 1.0 −5 −0.1 ⎯ −1.0 mA VIN = VDD, VSS Input high voltage VIH V ⎪IOUT⎪ < 1 μA Input low voltage VIL V ⎪IOUT⎪ < 1 μA Input current “H” level “L” level Quiescent supply current IIH IIL IDD VIH = 18 V VIL = 0 V VIN = VSS, VDD (Note) 18 ⎯ −0.1 ⎯ −10 5 ⎯ 5 ⎯ 0.005 5 ⎯ 150 10 ⎯ 10 ⎯ 0.010 10 ⎯ 300 15 ⎯ 20 ⎯ 0.015 20 ⎯ 600 μA μA Note: All valid input combinations. 5 2007-10-01 TC4511BP/BF Dynamic Electrical Characteristics (Ta = 25°C, VSS = 0 V, CL = 50 pF, RL = 10 kΩ) Characteristics Output transition time (low to high) Output transition time (high to low) Propagation delay time (DATA-OUT) Propagation delay time (DATA-OUT) Propagation delay time ( BI -OUT) Propagation delay time ( BI -OUT) Propagation delay time ( LT -OUT) Propagation delay time ( LT -OUT) Propagation delay time (LE-OUT) Propagation delay time (LE-OUT) Min pulse time (LE) Min set-up time (DATA-LE) Min hold time (DATA-LE) Input capacitance Test Condition Symbol VDD (V) ⎯ tTLH ⎯ tTHL ⎯ tpLH ⎯ tpHL ⎯ tpLH ⎯ tpHL ⎯ tpLH ⎯ tpHL ⎯ tpLH ⎯ tpHL ⎯ tWL ⎯ tSU ⎯ tH ⎯ CIN 6 Min Typ. Max 5 ⎯ 25 80 10 ⎯ 15 60 15 ⎯ 15 50 5 ⎯ 70 200 10 ⎯ 35 100 15 ⎯ 30 80 5 ⎯ 200 1040 10 ⎯ 90 420 15 ⎯ 65 300 5 ⎯ 230 1040 10 ⎯ 110 420 15 ⎯ 80 300 5 ⎯ 75 640 10 ⎯ 45 260 15 ⎯ 35 200 5 ⎯ 90 640 10 ⎯ 50 260 15 ⎯ 45 200 5 ⎯ 60 300 10 ⎯ 40 150 15 ⎯ 35 100 5 ⎯ 75 300 10 ⎯ 45 150 15 ⎯ 35 100 5 ⎯ 180 600 10 ⎯ 90 300 15 ⎯ 65 250 5 ⎯ 230 600 10 ⎯ 110 300 15 ⎯ 85 250 5 ⎯ 40 300 10 ⎯ 20 150 15 ⎯ 15 120 5 ⎯ 35 150 10 ⎯ 15 70 15 ⎯ 10 40 5 ⎯ ⎯ 0 10 ⎯ ⎯ 0 15 ⎯ ⎯ 0 ⎯ 5 7.5 Unit ns ns ns ns ns ns ns ns ns ns ns ns ns pF 2007-10-01 TC4511BP/BF Waveform for Measurement of Dynamic Characteristics Waveform 1 Waveform 2 Waveform 3 Waveform 4 7 2007-10-01 TC4511BP/BF Package Dimensions Weight: 1.00 g (typ.) 8 2007-10-01 TC4511BP/BF Package Dimensions Weight: 0.18 g (typ.) 9 2007-10-01 TC4511BP/BF RESTRICTIONS ON PRODUCT USE 20070701-EN GENERAL • The information contained herein is subject to change without notice. • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc. • The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk. • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. • Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 10 2007-10-01