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| 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) Higher than or equal to 2000 V (MIL) 3.6-V tolerant function and power-down protection provided on all inputs and outputs Weight: 0.0068 g (typ.) Maximum Ratings (Ta = 25C) Characteristics Power supply voltage DC input voltage DC output voltage Input diode current Output diode current DC output current Power dissipation DC VCC/ground current Storage temperature Symbol VCC VIN VOUT IIK IOK IOUT PD ICC Tstg Value -0.5~4.6 -0.5~4.6 -0.5~4.6 (Note 1) -0.5~VCC + 0.5 (Note 2) -50 50 (Note 3) +50 200 100 -65~150 V mA mA mA mW mA C Unit V V Marking Product name EAF Pin Assignment (top view) 1A 1 6 1Y Note 1: VCC = 0 V Note 2: High or Low state. The IOUT maximum rating must be adhere to. Note 3: VOUT < GND, VOUT > VCC GND 2 5 VCC 2A 3 4 2Y 1 2002-08-21 TC7PA34FU Truth Table A L H Y L H IN A 1 OUT Y IEC Logic Symbol Recommended Operating Conditions Characteristics Power supply voltage Input voltage Output voltage Symbol VCC VIN VOUT Value 1.8~3.6 1.2~3.6 -0.3~3.6 0~3.6 0~VCC 24 Output Current IOH/IOL 18 6 Operating temperature Input rise and fall time Topr dt/dv -40~85 0~10 (Note 10) (Note 5) (Note 6) (Note 7) (Note 8) (Note 9) C ns/V mA (Note 4) Unit V V 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 2002-08-21 TC7PA34FU < DC Electrical Characteristics (Ta = -40~85C, 2.7 V < VCC = 3.6 V) ~ Characteristics High-Level Input Voltage Low-Level Input Voltage Symbol VIH VIL Test Condition VCC (V) 3/4 3/4 IOH = -100 mA High-Level Output Voltage VOH VIN = VIH IOH = -12 mA IOH = -18 mA IOH = -24 mA IOL = 100 mA Low-Level Output Voltage VOL VIN = VIL IOL = 12 mA IOL = 18 mA IOL = 24 mA Input Leakage Current Power-off Leakage Current Quiescent Supply Current Increase in ICC per Input IIN IOFF ICC DICC VIN = 0~3.6 V VIN, VOUT = 0~3.6 V VIN = VCC or GND VCC < (VIN, VOUT) < 3.6 V = = VIH = VCC - 0.6 V 2.7~3.6 2.7~3.6 2.7~3.6 2.7 3.0 3.0 2.7~3.6 2.7 3.0 3.0 2.7~3.6 0 2.7~3.6 2.7~3.6 2.7~3.6 2.0 3/4 VCC - 0.2 2.2 2.4 2.2 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 0.8 3/4 3/4 3/4 3/4 0.2 0.4 0.4 0.55 5.0 10.0 20.0 20.0 750 mA mA mA V V V Min Max Unit < < DC Characteristics (Ta = -40~85C, 2.3 V = VCC = 2.7 V) ~ Characteristics High-Level Input Voltage Low-Level Input Voltage Symbol VIH VIL Test Condition VCC (V) 3/4 3/4 IOH = -100 mA High-Level Output Voltage VOH VIN = VIH IOH = -6 mA IOH = -12 mA IOH = -18 mA IOL = 100 mA Low-Level Output Voltage VOL VIN = VIL IOL = 12 mA IOL = 18 mA Input Leakage Current Power-off Leakage Current Quiescent Supply Current IIN IOFF ICC VIN = 0~3.6 V VIN, VOUT = 0~3.6 V VIN = VCC or GND VCC < (VIN, VOUT) < 3.6 V = = 2.3~2.7 2.3~2.7 2.3~2.7 2.3 2.3 2.3 2.3~2.7 2.3 2.3 2.3~2.7 0 2.3~2.7 2.3~2.7 1.6 3/4 VCC - 0.2 2.0 1.8 1.7 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 0.7 3/4 3/4 3/4 3/4 0.2 0.4 0.6 5.0 10.0 20.0 20.0 mA mA mA V V V Min Max Unit 3 2002-08-21 TC7PA34FU < DC Characteristics (Ta = -40~85C, 1.8 V = VCC < 2.3 V) ~ Characteristics Symbol Test Condition VCC (V) High-Level Input Voltage Low-Level Input Voltage VIH VIL 3/4 3/4 IOH = -100 mA IOH = -6 mA Low-Level Output Voltage Input Leakage Current Power-off Leakage Current Quiescent Supply Current VOL IIN IOFF ICC VIN = VIL VIN = 0~3.6 V VIN, VOUT = 0~3.6 V VIN = VCC or GND VCC < (VIN, VOUT) < 3.6 V = = IOL = 100 mA IOL = 6 mA 1.8~2.3 1.8~2.3 1.8 1.8 1.8 1.8 1.8 0 1.8 1.8 0.7 VCC 3/4 VCC - 0.2 1.4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 0.2 VCC 3/4 3/4 0.2 0.3 5.0 10.0 20.0 20.0 V mA mA mA V Min Max Unit High-Level Output Voltage VOH VIN = VIH V AC Electrical Characteristics (Ta = -40~85C, input tr = tf = 2.0 ns, CL = 30 pF, RL = 500 W) ~ Characteristics Symbol Test Condition VCC (V) tpLH tpHL 1.8 (Figure 1 and 2) 2.5 0.2 3.3 0.3 1.0 0.8 0.6 8.4 4.2 3.5 ns Min Max Unit Propagation delay time For CL = 50 pF, add approximately 300 ps to the AC maximum specification. 4 2002-08-21 TC7PA34FU Dynamic Switching Characteristics (Ta = 25C, input tr = tf = 2.0 ns, CL = 30 pF) Characteristics Symbol Test Condition VCC (V) Quiet Output Maximum Dynamic VOL VIN = 1.8 V, VIL = 0 V VOLP VIN = 2.5 V, VIL = 0 V VIN = 3.3 V, VIL = 0 V VIN = 1.8 V, VIL = 0 V VOLV VIN = 2.5 V, VIL = 0 V VIN = 3.3 V, VIL = 0 V VIN = 1.8 V, VIL = 0 V VOLP VIN = 2.5 V, VIL = 0 V VIN = 3.3 V, VIL = 0 V (Note 11) (Note 11) (Note 11) (Note 11) (Note 11) (Note 11) (Note 11) (Note 11) (Note 11) 1.8 2.5 3.3 1.8 2.5 3.3 1.8 2.5 3.3 0.25 0.6 0.8 -0.25 -0.6 -0.8 1.5 1.9 2.2 ns ns ns TYP. Unit Quiet Output Minimum Dynamic VOL Quiet Output Minimum Dynamic VOH Note 11: Characteristics guaranteed by design. Capacitive Characteristics (Ta = 25C) Characteristics Input Capacitance Power Dissipation Capacitance Symbol CIN CPD fIN = 10 MHz Test Condition 3/4 (Note 12) VCC (V) 1.8, 2.5, 3.3 1.8, 2.5, 3.3 TYP. 4 12 Unit pF pF 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.) = CPDVCCfIN + ICC/2 5 2002-08-21 TC7PA34FU Figure 1 Test Circuit Output CL RL Measure CL = 30 pF RL = 500 W AC Waveforms Figure 2 tpLH, tpHL tr Input 2.0 ns tf 90% VM 2.0 ns VIH 10% GND VOH Output tpLH VM tpHL VOL Symbol VIH VM VCC 3.3 0.3 V 2.7 V 1.5 V 2.5 0.2 V VCC VCC/2 1.8 V VCC VCC/2 6 2002-08-21 TC7PA34FU Package Dimensions Weight: 0.0068 g (typ.) 7 2002-08-21 TC7PA34FU RESTRICTIONS ON PRODUCT USE 000707EBA * 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 this document shall be made at the customer's own risk. * The products described in this document are subject to the foreign exchange and foreign trade laws. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. * The information contained herein is subject to change without notice. 8 2002-08-21 |
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