PI74STX1G14 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 SOTiny™ Gate STX Schmitt-Trigger Inverter Features Description • High-speed: tPD = 2.7ns typical into 50pF @ 5V VCC The PI74STX1G14 is a Schmitt-Trigger inverter that operates over the 1.65V to 5.5V VCC operating range. • Broad operating range: VCC = 1.65V – 5.5V Pericom’s PI74STX series of products are produced using the Company’s advanced submicron technology. • Power down high-impedance inputs/outputs • High output drive: ±24mA at 3V VCC • Package: 5-pin space saving SOT23 and SC70 Pinout Block Diagram NC 1 AIN 2 GND 3 5-Pin T, C 5 VCC AIN 4 YOUT Pin Description YOUT Recommended Operating Conditions(1) Pin Name s De s cription AIN Input YOUT Output Parame te r Supply Voltage (VCC) Output AIN YOUT L H H L 5.5 Input Voltage (VIN) 0 5.5 Output Voltage (VOUT) 0 VCC Operating Temperature –40 85 VCC = 1.8V, 2.5V±0.2V 0 20 VCC = 3.3V, ± 0.3V 0 10 VCC =5.0V, ± 0.5V 0 5 Input Rise and Fall Time (tr,tf) Note: H = HIGH Logic Level L = LOW Logic Level M in. M ax. 1.65 Function Table Inputs Condition Units V °C ns/V Note: 1. Unused inputs must be held HIGH or LOW. They may not float. 1 PS8568C 08/22/02 PI74STX1G14 SOTiny™ Gate STX Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Absolute Maximum Ratings DC VCC/GND Current (ICC/IGND) ................................ ±50mA Storage Temperature (TSTG) .......................... –65°C to +150°C Junction Lead Temperature (IOS) ................................... 200°C Power Dissipation SOT23 ............................................ 200mW SC70 ............................................... 150mW Supply Voltage (VCC) .......................................... –0.5V to +6V DC Input Voltage (VIN) ....................................... –0.5V to +6V DC Output Voltage (VOUT) ................................. –0.5V to +6V DC Input Diode Current (IIK) ........................ –50mA to 20mA DC Output Diode Current (IOK) .................... –50mA to 20mA DC Output Current (IOUT) ........................................... ±50mA Note: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Pericom does not recommend operation outside datasheet specifications. DC Electrical Characteristics (Over supply voltage and operating temperature ranges, unless otherwise specified) TA = +25°C Symbol Parame te r VCC (V) VP Positive Threshold Voltage 1.65 1.8 2.3 3.0 4.5 5.5 0.6 0.7 1.0 1.3 1.9 2.2 VN Negative Threshold Voltage 1.65 1.8 2.3 3.0 4.5 5.5 0.2 0.25 0.40 0.6 1.0 1.2 VH Hysteresis Voltage 1.65 1.8 2.3 3.0 4.5 5.5 VOH HIGH Level Output Voltage 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5 Conditions VIN = VIL M in. M ax. M in. M a x. 1.4 1.5 1.8 2.2 3.1 3.6 0.6 0.7 1.0 1.3 1.9 2.2 1.4 1.5 1.8 2.2 3.1 3.6 0.50 0.56 0.75 0.98 1.42 1.68 0.8 0.9 1.15 1.5 2.0 2.3 0.2 0.25 0.40 0.6 1.0 1.2 0.8 0.9 1.15 1.5 2.0 2.3 0.1 0.15 0.25 0.3 0.6 0.7 0.48 0.51 0.62 0.76 1.01 1.20 0.9 1.0 1.1 1.2 1.5 1.7 0.1 0.15 0.25 0.3 0.6 0.7 0.9 1.0 1.1 1.2 1.5 1.7 IOH = –100µA 1.55 1.7 2.2 2.9 4.4 1.65 1.8 2.3 3.0 4.5 1.55 1.7 2.2 2.9 4.4 IOH = –4mA IOH = –8mA IOH = –16mA IOH = –24mA IOH = –32mA 1.29 1.9 2.4 2.3 3.8 1.52 2.14 2.75 2.62 4.13 1.29 1.9 2.4 2.3 3.8 2 Typ. TA = –40 to +85°C PS8568C Units V 08/22/02 PI74STX1G14 SOTiny™ Gate STX Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 DC Electrical Characteristics (continued) (Over supply voltage and operating temperature ranges, unless otherwise specified) (continued) S ymbo l Pa ra me te r VCC (V) Co nditio ns TA = +2 5 °C M in. VO L LO W Level O utp ut Vo ltage 1.65 1.8 2.3 3.0 4.5 VIN = VIH 1.65 2.3 3.0 3.0 4.5 I IN Inp ut Leakage C urrent IO F F P o wer O ff Leakage C urrent IC C Q uiescent S up p ly C urrent IO L = 10 0 µA IO L IO L IO L IO L IO L = = = = = 4 mA 8 mA 16 mA 2 4 mA 3 2 mA Typ. M ax. 0.00 0.00 0.00 0.00 0.00 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.08 0.10 0.16 0.24 0.25 0.24 0.3 0.4 0.55 0.55 0.24 0.3 0.4 0.55 0.55 ±1 ± 10 0 to 5 . 5 VIN = 5 . 5 V, GN D 0.0 VIN o r VO UT = 5 . 5 V TA = –4 0 to +8 5 °C Units M in. M ax. –1 1 1. 6 5 - 5 . 5 VIN = 5 . 5 V, GN D –1 V µA 1 2.0 20 AC Electrical Characteristics TA = +25°C TA = –40°C to +85°C Parame te r VCC (V) Conditions M in. Typ. M ax. M in. M a x. tPLH, tPHL Propagation Delay 1.8 ±0.15 2.5 ± 0.2 3.3 ± 0.3 5.0 ± 0.5 CL = 15pF, RL = 1 Mohm 0.7 0.5 0.5 0.5 5.7 3.4 2.6 2.1 6.6 4.2 3.3 2.5 0.7 0.5 0.5 0.5 7.3 4.6 3.6 2.8 tPLH, tPHL Propagation Delay 3.3 ± 0.3 5.0 ± 0.5 CL = 50pF, RL = 500 ohms 0.5 0.5 3.5 2.7 4.6 3.6 0.5 0.5 5.1 4.0 CIN Input Capacitance 0 4 C PD Power Dissipation Capacitance(3) 3.3 5.0 6.3 9.5 Symbol Units ns Fig. N o. 1 3 1 3 pF 2 Notes: 3. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output loading and operating at 50% duty cycle (see Figure 2). CPD is related to ICCD dynamic operating current by the expression: ICCD = (CPD)(VCC)(fIN) + (ICC static). 3 PS8568C 08/22/02 PI74STX1G14 SOTiny™ Gate STX Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 AC Loading and Waveforms VCC tr = 3ns Input CL VCC 90% 90% Output tf = 3ns Input 50% RL 50% 10% 10% GND tW tPHL CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500ns tPLH VOH Figure 1. AC Test Circuit Output 50% 50% VCC VOL A Figure 3. AC Waveforms Input Input = AC Waveform; tr = tf = 1.8ns; PRR = 10 MHz; Duty Cycle = 50% Figure 2. ICCD Test Circuit 4 PS8568C 08/22/02 PI74STX1G14 SOTiny™ Gate STX Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 5-Pin SOT23 (T) Package .075 1.90 BSC 5 4 .059 1.50 .068 1.75 1 2 .102 2.60 .118 3.00 0” - 10” 3 Datum "A" .004 0.10 .023 0.60 .037 0.95 BSC .014 0.35 .019 0.50 X.XX DENOTES DIMENSIONS X.XX IN MILIMETERS .110 2.80 .118 3.00 .057 1.45 MAX. SEATING PLANE .000 0.00 .005 0.15 5-Pin SC70 Package (C) .079 2.00 BSC .051 1.30 BSC 5 4 .049 1.25 BSC .083 2.10 BSC 1 2 .026 0.65 BSC VIEW A 3 GUAGE PLANE .006 .011 0.15 0.30 SEATING PLANE .010 .018 0.26 0.46 4˚-10˚ .321 BSC 0.15 0˚-8˚ .017 0.42 REV 1.10 MAX SEATING PLANE 0 0 .004 0.10 XXX DENOTES DIMENSIONS XXX IN MILLIMETERS Notes: 1. Controlling dimensions in millimeters 2. Ref: JEDEC MO-203AA Ordering Information Part Pin-Package Top M arking Ope rating Range PI74STX1G14TX 5- Pin - SOT23 M14 –40ºC to 85ºC PI74STX1G14CX 5- Pin - SC70 M14 –40ºC to 85ºC Pericom Semiconductor Corporation 2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com 5 PS8568C 08/22/02