TC7PA34FU TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7PA34FU Dual Non-Invert Buffer with 3.6 V Tolerant Input and Output Features • Operating voltage range: VCC = 1.8~3.6 V • High-speed operation: tpd = 3.5 ns (max) at VCC = 3.0~3.6 V tpd = 4.2 ns (max) at VCC = 2.3~2.7 V tpd = 8.4 ns (max) at VCC = 1.8 V • High-level output current: IOH/IOL = ±24 mA (min) at VCC = 3.0 V IOH/IOL = ±18 mA (min) at VCC = 2.3 V IOH/IOL = ±6 mA (min) at VCC = 1.8 V • High latch-up immunity: ±300 mA • High ESD: Higher than or equal to ±200 V (JEITA) Weight: 0.0068 g (typ.) Higher than or equal to ±2000 V (MIL) • 3.6-V tolerant function and power-down protection provided on all inputs and outputs Absolute Maximum Ratings (Ta = 25°C) Characteristics Marking Symbol Value Unit Power supply voltage VCC −0.5~4.6 V DC input voltage VIN −0.5~4.6 V −0.5~4.6 Product name EAF (Note 1) DC output voltage VOUT −0.5~VCC + 0.5 V Input diode current IIK −50 mA Output diode current IOK ±50 (Note 3) mA DC output current IOUT +50 mA Power dissipation PD 200 mW DC VCC/ground current ICC ±100 mA Storage temperature Tstg −65~150 °C (Note 2) Note: Pin Assignment (top view) 1A 1 GND 2 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 2A 3 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). 6 1Y 5 VCC 4 2Y Note 1: VCC = 0 V Note 2: High or Low state. The IOUT absolute maximum rating must be adhered to. Note 3: VOUT < GND, VOUT > VCC 1 2007-11-01 TC7PA34FU Truth Table IEC Logic Symbol A Y L L H H 1 IN A OUT Y Operating Ranges Characteristics Symbol Power supply voltage VCC Input voltage VIN Output voltage Output Current Value Unit 1.8~3.6 1.2~3.6 (Note 4) −0.3~3.6 VOUT IOH/IOL V 0~3.6 (Note 5) 0~VCC (Note 6) ±24 (Note 7) ±18 (Note 8) ±6 (Note 9) Operating temperature Topr −40~85 Input rise and fall time dt/dv 0~10 V V mA °C (Note 10) ns/V Note 4: Data retention only Note 5: VCC = 0 V Note 6: High or Low state Note 7: VCC = 3.0~3.6 V Note 8: VCC = 2.3~2.7 V Note 9: VCC = 1.8 V Note 10: VIN = 0.8~2.0 V, VCC = 3.0 V 2 2007-11-01 TC7PA34FU DC Electrical Characteristics (Ta = −40∼85°C, 2.7 V < VCC =< 3.6 V) Characteristics Symbol Test Condition Min Max Unit VCC (V) High-Level Input Voltage VIH ⎯ 2.7~3.6 2.0 ⎯ Low-Level Input Voltage VIL ⎯ 2.7~3.6 ⎯ 0.8 IOH = −100 μA 2.7~3.6 VCC − 0.2 ⎯ IOH = −12 mA 2.7 2.2 ⎯ IOH = −18 mA 3.0 2.4 ⎯ IOH = −24 mA 3.0 2.2 ⎯ IOL = 100 μA 2.7~3.6 ⎯ 0.2 IOL = 12 mA 2.7 ⎯ 0.4 IOL = 18 mA 3.0 ⎯ 0.4 High-Level Output Voltage Low-Level Output Voltage VOH VOL VIN = VIH VIN = VIL IOL = 24 mA Input Leakage Current IIN Power-off Leakage Current IOFF Quiescent Supply Current ICC Increase in ICC per Input ΔICC V V V 3.0 ⎯ 0.55 2.7~3.6 ⎯ ±5.0 μA 0 ⎯ 10.0 μA VIN = VCC or GND 2.7~3.6 ⎯ 20.0 VCC < = (VIN, VOUT) < = 3.6 V 2.7~3.6 ⎯ ±20.0 VIH = VCC − 0.6 V 2.7~3.6 ⎯ 750 Min Max VIN = 0~3.6 V VIN, VOUT = 0~3.6 V μA DC Characteristics (Ta = −40∼85°C, 2.3 V =< VCC =< 2.7 V) Characteristics Symbol Test Condition Unit VCC (V) High-Level Input Voltage VIH ⎯ 2.3~2.7 1.6 ⎯ Low-Level Input Voltage VIL ⎯ 2.3~2.7 ⎯ 0.7 2.3~2.7 VCC − 0.2 ⎯ IOH = −6 mA 2.3 2.0 ⎯ IOH = −12 mA 2.3 1.8 ⎯ IOH = −18 mA 2.3 1.7 ⎯ IOL = 100 μA 2.3~2.7 ⎯ 0.2 IOL = 12 mA 2.3 ⎯ 0.4 IOL = 18 mA 2.3 ⎯ 0.6 2.3~2.7 ⎯ ±5.0 μA 0 ⎯ 10.0 μA VIN = VCC or GND 2.3~2.7 ⎯ 20.0 VCC < = (VIN, VOUT) < = 3.6 V 2.3~2.7 ⎯ ±20.0 IOH = −100 μA High-Level Output Voltage Low-Level Output Voltage Input Leakage Current VOH VOL IIN Power-off Leakage Current IOFF Quiescent Supply Current ICC VIN = VIH VIN = VIL VIN = 0~3.6 V VIN, VOUT = 0~3.6 V 3 V V V μA 2007-11-01 TC7PA34FU DC Characteristics (Ta = −40∼85°C, 1.8 V =< VCC < 2.3 V) Characteristics Symbol Test Condition Min Max Unit VCC (V) High-Level Input Voltage VIH ⎯ 1.8~2.3 0.7 × VCC ⎯ Low-Level Input Voltage VIL ⎯ 1.8~2.3 ⎯ 0.2 × VCC High-Level Output Voltage VOH IOH = −100 μA 1.8 VCC − 0.2 ⎯ IOH = −6 mA 1.8 1.4 ⎯ IOL = 100 μA 1.8 ⎯ 0.2 IOL = 6 mA 1.8 ⎯ 0.3 1.8 ⎯ ±5.0 μA 0 ⎯ 10.0 μA VIN = VCC or GND 1.8 ⎯ 20.0 VCC < = (VIN, VOUT) < = 3.6 V 1.8 ⎯ ±20.0 Low-Level Output Voltage Input Leakage Current VOL IIN Power-off Leakage Current IOFF Quiescent Supply Current ICC VIN = VIH VIN = VIL VIN = 0~3.6 V VIN, VOUT = 0~3.6 V V V V μA AC Electrical Characteristics (Ta = −40∼85°C, input tr = tf = 2.0 ns, CL = 30 pF, RL = 500 Ω) Characteristics Symbol Test Condition Min Max 1.8 1.0 8.4 2.5 ± 0.2 0.8 4.2 3.3 ± 0.3 0.6 3.5 Unit VCC (V) Propagation delay time tpLH tpHL (Figure 1 and 2) ns For CL = 50 pF, add approximately 300 ps to the AC maximum specification. 4 2007-11-01 TC7PA34FU Dynamic Switching Characteristics (Ta = 25°C, input tr = tf = 2.0 ns, CL = 30 pF) Characteristics Symbol Test Condition TYP. Unit VCC (V) Quiet Output Maximum Dynamic VOL Quiet Output Minimum Dynamic VOL Quiet Output Minimum Dynamic VOH VOLP VOLV VOLP VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 0.25 VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 0.6 VIN = 3.3 V, VIL = 0 V (Note 11) 3.3 0.8 VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 −0.25 VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 −0.6 VIN = 3.3 V, VIL = 0 V (Note 11) 3.3 −0.8 VIN = 1.8 V, VIL = 0 V (Note 11) 1.8 1.5 VIN = 2.5 V, VIL = 0 V (Note 11) 2.5 1.9 VIN = 3.3 V, VIL = 0 V (Note 11) 3.3 2.2 ns ns ns Note 11: Characteristics guaranteed by design. Capacitive Characteristics (Ta = 25°C) Characteristics Symbol Test Condition Input Capacitance CIN ⎯ Power Dissipation Capacitance CPD fIN = 10 MHz TYP. Unit 1.8, 2.5, 3.3 4 pF 1.8, 2.5, 3.3 12 pF VCC (V) (Note 12) Note 12: 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/2 5 2007-11-01 TC7PA34FU Figure 1 Test Circuit Output RL CL Measure CL = 30 pF RL = 500 Ω AC Waveforms Figure 2 tpLH, tpHL tr 2.0 ns tf 2.0 ns VIH 90% VM Input 10% GND VOH Output VM tpLH tpHL Symbol 6 VOL VCC 3.3 ± 0.3 V 2.5 ± 0.2 V 1.8 V VIH 2.7 V VCC VCC VM 1.5 V VCC/2 VCC/2 2007-11-01 TC7PA34FU Package Dimensions Weight: 0.0068 g (typ.) 7 2007-11-01 TC7PA34FU 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. 8 2007-11-01