TC74HC153AF

TC74HC153,253AP/AF/AFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC153AP,TC74HC153AF,TC74HC153AFN TC74HC253AP,TC74HC253AF,TC74HC253AFN TC74HC153AP/AF/AFN Dula 4-Channe Multiplexer TC74HC253AP/AF/AFN Dual 4-Channel Multiplexer with 3-State Output The TC74HC153A and TC74HC253A are high speed CMOS DUAL 4-CHANNEL MULTIPLEXERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The TC74HC153A has standard outputs, while the TC74HC253A has 3-state outputs. Input data (1C0~1C2, 2C0~2C3) are selected by the two address inputs, A and B. Separate strobe inputs ( 1G , 2G ) are provided for each of the two four-line sections. They can be used to inhibit the data outputs. The output of the HC153A is set low, and the HC253A output is set to the high impedance state, when the strobe inputs are low. All inputs are equipped with protection circuits against static discharge or transient excess voltage. Note: xxxFN (JEDEC SOP) is not available in Japan. TC74HC153AP, TC74HC253AP TC74HC153AF, TC74HC253AF Features • • • • • • TC74HC153AFN, TC74HC253AFN High speed: tpd = 12 ns (typ.) at VCC = 5 V Low power dissipation: ICC = 4 μA (max) at Ta = 25°C High noise immunity: VNIH = VNIL = 28% VCC (min) Output drive capability: 10 LSTTL loads Symmetrical output impedance: |IOH| = IOL = 4 mA (min) Balanced propagation delays: tpLH ∼ tpHL − Wide operating voltage range: VCC (opr) = 2 to 6 V Pin and function compatible with 74LS153, 74LS253 Weight DIP16-P-300-2.54A SOP16-P-300-1.27A SOL16-P-150-1.27 : 1.00 g (typ.) : 0.18 g (typ.) : 0.13 g (typ.) • • Pin Assignment 1 2007-10-01 TC74HC153,253AP/AF/AFN IEC Logic Symbol TC74HC153A TC74HC253A Truth Table Select Inputs B X L L L L H H H H A X L L H H L L H H C0 X L H X X X X X X Data Inputs C1 X X X L H X X X X C2 X X X X X L H X X C3 X X X X X X X L H Strobe Outputs Y HC153A L L H L H L H L H HC253A Z L H L H L H L H G H L L L L L L L L X: Don’t care Z: High impedance 2 2007-10-01 TC74HC153,253AP/AF/AFN System Diagram TC74HC153A TC74HC253A Absolute Maximum Ratings (Note 1) Characteristics Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output current DC VCC/ground current Power dissipation Storage temperature Symbol VCC VIN VOUT IIK IOK IOUT ICC PD Tstg Rating −0.5 to 7 −0.5 to VCC + 0.5 −0.5 to VCC + 0.5 ±20 ±20 ±25 ±50 500 (DIP) (Note 2)/180 (SOP) −65 to 150 Unit V V V mA mA mA mA mW °C Note 1: 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). Note 2: 500 mW in the range of Ta = −40 to 65°C. From Ta = 65 to 85°C a derating factor of −10 mW/°C shall be applied until 300 mW. 3 2007-10-01 TC74HC153,253AP/AF/AFN Operating Ranges (Note) Characteristics Supply voltage Input voltage Output voltage Operating temperature Symbol VCC VIN VOUT Topr Rating 2 to 6 0 to VCC 0 to VCC −40~85 0 to 1000 (VCC = 2.0 V) Input rise and fall time tr, tf 0 to 500 (VCC = 4.5 V) 0 to 400 (VCC = 6.0 V) ns Unit V V V °C Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VCC or GND. Electrical Characteristics DC Characteristics Characteristics Symbol Test Condition VCC (V) 2.0 High-level input voltage VIH ⎯ 4.5 6.0 2.0 Low-level input voltage VIL ⎯ 4.5 6.0 2.0 IOH = −20 μA High-level output voltage VOH VIN = VIH or VIL IOH = −4 mA IOH = −5.2 mA IOL = 20 μA Low-level output voltage VOL VIN = VIH or VIL IOL = 4 mA IOL = 5.2 mA 3-state output off-state current Input leakage current Quiescent supply current IOZ VIN = VIH or VIL (Note) VOUT = VCC or GND IIN ICC VIN = VCC or GND VIN = VCC or GND 4.5 6.0 4.5 6.0 2.0 4.5 6.0 4.5 6.0 6.0 6.0 6.0 Min 1.50 3.15 4.20 ⎯ ⎯ ⎯ 1.9 4.4 5.9 4.18 5.68 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Ta = 25°C Typ. ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 2.0 4.5 6.0 4.31 5.80 0.0 0.0 0.0 0.17 0.18 ⎯ ⎯ ⎯ Max ⎯ ⎯ ⎯ 0.50 1.35 1.80 ⎯ ⎯ ⎯ ⎯ ⎯ 0.1 0.1 0.1 0.26 0.26 ±0.5 ±0.1 4.0 Ta = −40 to 85°C Min 1.50 3.15 4.20 ⎯ ⎯ ⎯ 1.9 4.4 5.9 4.13 5.63 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Max ⎯ ⎯ ⎯ 0.50 1.35 1.80 ⎯ ⎯ ⎯ ⎯ ⎯ 0.1 0.1 0.1 0.33 0.33 ±5.0 ±1.0 40.0 μA μA μA V V V V Unit Note: TC74HC253A only 4 2007-10-01 TC74HC153,253AP/AF/AFN AC Characteristics (CL = 15 pF, VCC = 5 V, Ta = 25°C, input: tr = tf = 6 ns) Characteristics Output transition time Propagation delay time (Cn-Y) Propagation delay time (A, B-Y) Propagation delay time ( G -Y) Symbol tTLH tTHL tpLH tpHL tpLH tpHL Test Condition ⎯ Min ⎯ Typ. 4 Max 8 Unit ns ⎯ ⎯ 12 19 ns ⎯ ⎯ 17 26 ns tpLH (Note 1) tpHL ⎯ ⎯ 8 16 ns 3-state output enable time ( G -Y) (Note 2) tpZL tpZH RL = 1 kΩ ⎯ 9 16 ns Note 1: For TC74HC153A only Note 2: For TC74HC253A only 5 2007-10-01 TC74HC153,253AP/AF/AFN AC Characteristics (CL = 50 pF, input: tr = tf = 6 ns) Characteristics Symbol Test Condition VCC (V) tTLH tTHL tpLH tpHL 2.0 ⎯ Ta = 25°C Min ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Ta = −40 to 85°C Max 75 15 13 115 23 20 150 30 26 95 19 16 100 20 17 115 23 20 10 ⎯ ⎯ Unit Typ. 30 8 7 48 15 12 68 20 16 31 11 9 36 12 9 22 13 11 5 58 59 Min ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Max 95 19 16 145 29 25 190 38 33 120 24 20 125 25 21 145 29 25 10 ⎯ ⎯ Output transition time 4.5 6.0 2.0 ns Propagation delay time (Cn-Y) Propagation delay time (A, B-Y) Propagation delay time ( G -Y) (Note 2) 3-state output enable time ( G -Y) (Note 3) 3-state output disable time ( G -Y) (Note 3) Input capacitance Power dissipation capacitance ⎯ 4.5 6.0 2.0 ns tpLH tpHL ⎯ 4.5 6.0 2.0 ns tpLH tpHL ⎯ 4.5 6.0 2.0 ns tpZL tpZH RL = 1 kΩ 4.5 6.0 2.0 ns tpLZ tpHZ CIN CPD RL = 1 kΩ 4.5 6.0 ⎯ ns pF pF TC74HC153A (Note 1) TC74HC253A Note 1: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC (opr) = CPD･VCC･fIN + ICC Note 2: For TC74HC153A only Note 3: For TC74HC253A only 6 2007-10-01 TC74HC153,253AP/AF/AFN Package Dimensions Weight: 1.00 g (typ.) 7 2007-10-01 TC74HC153,253AP/AF/AFN Package Dimensions Weight: 0.18 g (typ.) 8 2007-10-01 TC74HC153,253AP/AF/AFN Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) 9 2007-10-01 TC74HC153,253AP/AF/AFN RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. 20070701-EN GENERAL • 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. 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Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 10 2007-10-01