TC7SH14FS TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7SH14FS SCHMITT INVERTER Features High speed: tpd = 5.5 ns (typ.) at VCC = 5 V Low power dissipation: ICC = 2 µA (max) at Ta = 25°C High noise immunity: VNIH = VNIL = 28% VCC (min) 5.5V tolerant input. Wide operating voltage range: VCC (opr) = 2~5.5 V SON5-P-0.35 (fSV) ・Pin Assignment Marking Weight : 0.001 g (Typ.) (top view) Type Name H IN A 1 GND 2 NC 3 5 VCC K 4 OUT Y 1 2003-08-28 TC7SH14FS Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Supply voltage range VCC −0.5~7.0 V DC input voltage VIN −0.5~7.0 V VOUT −0.5~VCC + 0.5 V Input diode current IIK −20 mA Output diode current IOK ±20 mA DC output current IOUT ±25 mA DC VCC/ground current ICC ±50 mA Power dissipation PD 50 mW Storage temperature Tstg −65~150 °C DC output voltage Logic Diagram Truth Table OUT Y IN A A Y L H H L Recommended Operating Conditions Characteristics Symbol Rating Unit Supply voltage VCC 2.0~5.5 V Input voltage VIN 0~5.5 V VOUT 0~VCC V Topr −40~85 °C Output voltage Operating temperature 2 2003-08-28 TC7SH14FS Electrical Characteristics DC Characteristics Characteristics Positive Threshold voltage Negative Threshold voltage Hysteresis voltage Symbol ⎯ VP ⎯ VN ⎯ VH Ta = 25°C Test Circuit Test Condition ⎯ ⎯ VOH ⎯ VOL ⎯ Typ. Max Min Max 3.0 ⎯ ⎯ 2.20 ⎯ 2.20 4.5 ⎯ ⎯ 3.15 ⎯ 3.15 5.5 ⎯ ⎯ 3.85 ⎯ 3.85 3.0 0.90 ⎯ ⎯ 0.90 ⎯ ⎯ ⎯ 1.35 ⎯ 1.65 ⎯ 1.35 5.5 1.65 ⎯ ⎯ 3.0 0.30 ⎯ 1.20 0.30 1.20 4.5 0.40 ⎯ 1.40 0.30 1.40 5.5 0.30 ⎯ 1.60 0.30 1.60 2.0 1.9 2.0 ⎯ 1.9 ⎯ 3.0 2.9 3.0 ⎯ 2.9 ⎯ 4.5 4.4 4.5 ⎯ 4.4 ⎯ IOH = −4 mA 3.0 2.58 ⎯ ⎯ 2.48 ⎯ IOH = −8 mA 4.5 3.94 ⎯ ⎯ 3.80 ⎯ 2.0 ⎯ 0.0 0.1 ⎯ 0.1 3.0 ⎯ 0.0 0.1 ⎯ 0.1 4.5 ⎯ 0.0 0.1 ⎯ 0.1 IOL = 4 mA 3.0 ⎯ ⎯ 0.36 ⎯ 0.44 IOL = 8 mA 4.5 ⎯ ⎯ 0.36 ⎯ 0.44 ⎯ VIN = VIL IOL = 50 µA Low-level output voltage Unit Min 4.5 IOH = −50 µA High-level output voltage Ta = −40~85°C VCC (V) VIN = VIH V V V V V Input leakage current IIN ⎯ VIN = 5.5 V or GND 0~ 5.5 ⎯ ⎯ ±0.1 ⎯ ±1.0 µA Quiescent supply current ICC ⎯ VIN = VCC or GND 5.5 ⎯ ⎯ 2.0 ⎯ 20.0 µA 3 2003-08-28 TC7SH14FS AC Characteristics (Input: tr = tf = 3 ns) Characteristics Propagation delay time Symbol VCC (V) 3.3 ± 0.3 tpLH tpHL ⎯ ⎯ 5.0 ± 0.5 Input capacitance CIN ⎯ Power dissipation capacitance CPD ⎯ Ta = 25°C Test Condition Test Circuit Ta = −40~85°C Unit CL (pF) Min Typ. Max Min Max 15 ⎯ 8.3 12.8 1.0 15.0 50 ⎯ 10.8 16.3 1.0 18.5 15 ⎯ 5.5 8.6 1.0 10.0 50 ⎯ 7.0 10.6 1.0 12.0 ⎯ 4 10 ⎯ 10 pF ⎯ 14 ⎯ ⎯ ⎯ pF ⎯ (Note) ns Note: 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 4 2003-08-28 TC7SH14FS Package Dimensions SON5-P-0.35 Unit:mm Weight: 0.001 g (typ.) 5 2003-08-28 TC7SH14FS RESTRICTIONS ON PRODUCT USE 030619EBA • The information contained herein is subject to change without notice. • 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 patent or patent rights of TOSHIBA or others. • 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. • TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law and regulations. 6 2003-08-28