PI74ST1G32 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 SOTinyTM Gate ST 2-Input OR Features Description * High-speed: tPD = 1.8ns typical The PI74ST1G32 is a 2-input OR gate that operates over the 1.8V to 3.6V VCC operating range. * Broad operating range: VCC = 1.8V -3.6V * Power down high-impedance inputs/outputs * High output drive: 24mA at 3V VCC * Packaging: (Pb-free & Green available) -- 5-pin SOT23 -- 5-pin SC70 Block Diagram Pinout AIN 1 5 VCC AIN 4 YOUT BIN BIN 2 GND 3 YOUT Recommended Operating Conditions(1) Pin Description Pin Name s De s cription Parame te r AIN Input Supply Voltage (VCC) 1. 8 3.6 BIN Input Input Voltage (VIN) 0 5 .5 YOUT Output Output Voltage (VOUT) 0 VCC Operating Temperature -40 85 VCC = 1.8V, 2.5V0.2V 0 20 VCC = 3.3V, 0.3V 0 Function Table Inputs Output AIN BIN YOUT L L H H L H L H L H H H Input Rise and Fall Time (tr,tf) Condition M in. M ax. Units V C ns/V 10 Notes: 1. Unused inputs must be held HIGH or LOW. They may not float. Notes: H = HIGH Logic Level L = LOW Logic Level 06-0216 1 PS8518F 06/07/06 PI74ST1G32 TM Gate ST 2-Input OR SOTiny 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Absolute Maximum Ratings Supply Voltage (VCC) ...........................................................-0.5V to +4V 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 DC VCC/GND Current (ICC/IGND) .................................................50mA Storage Temperature (TSTG) .......................................... -65C to +150C Junction Lead Temperature (IOS) .................................................... 200C Power Dissipation SOT23 ............................................................ 200mW SC70 ............................................................... 150mW 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) Symbol Parame te r VCC (V) Conditions M in. VIH HIGH Level Input Voltage 1.8 2.3- 3.6 VIL LOW Level Input Voltage 1.8 2.3- 3.6 VOH HIGH Level Output Voltage 1. 8 2.3 3.0 Typ. M ax. 0.75VCC 0.70VCC M in. VIN = VIH VIN = VIL M ax. 0.25VCC 0.30VCC IOH = -100A 1.7 2.2 2.9 1. 7 9 2.29 2.99 1.7 2.2 2.9 IOH = -8mA IOH = -16mA IOH = -24mA 1.9 2.4 2.3 2 . 13 2.71 2.55 1.9 2.4 2.3 V IOL = 100A 0.01 0.01 0.00 0.1 0.1 0.1 0.1 0.1 0.1 IOL = 8mA IOL = 16mA IOL = 24mA 0.10 0.18 0.28 0.3 0.4 0.55 0.3 0.4 0.55 VOL LOW Level Output Voltage IIN Input Leakage Current 0- 3.6 VIN = 5.5V, GND -1 1 -1 1 IOFF Power Off Leakage Current 0.0 VIN or VOUT = 5.5V -1 1 -1 1 ICC Quiescent Supply Current 1.8- 3.6 VIN = 5.5V, GND 06-0216 2.3 3.0 3.0 2.0 2 Units 0.75VCC 0.70VCC 0.25VCC 0.30VCC 2.3 3.0 3.0 1.8 2.3 3.0 TA = -40C to +85C TA = +25C A 20 PS8518F 06/07/06 PI74ST1G32 TM SOTiny Gate ST 2-Input OR 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 AC Electrical Characteristics Symbol Parame te r VCC (V) TA = -40C to +85C TA = +25C Conditions M in. Typ. M a x. M in. M a x. 1.8 2.5 0.2 3.3 0.3 CL = 15pF, RL = 1M 2.0 0.8 0.5 3.0 1.8 1.2 4.9 3.5 2.8 2.0 0.8 0.5 5.5 3.7 3.0 Propagation Delay 3.3 0.3 CL = 50pF, RL = 500 1.5 2.8 3. 8 1.5 4.1 CIN Input Capacitance VIN = 0 4 CPD(1) Power Dissipation Capacitance 3.3 20 tPLH, tPHL Propagation Delay tPLH, tPHL Units Fig. No. 1 3 ns 1 3 pF 2 Notes: 1. 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). AC Loading and Waveforms VCC tr = 3ns Input CL VCC 90% 90% Output tf = 3ns Input 50% RL 50% 10% 10% GND tW tPLH tPHL CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500ns 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 06-0216 3 PS8518F 06/07/06 PI74ST1G32 TM Gate ST 2-Input OR SOTiny 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Packaging Mechanical: 5-Pin SOT23 (T) .075 1.90 BSC 5 4 .059 1.50 .068 1.75 .102 2.60 .118 3.00 0" - 10" 1 2 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 Packaging Mechanical: 5-Pin SC70 (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 4-10 .010 .018 0.26 0.46 .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 06-0216 4 PS8518F 06/07/06 TM PI74ST1G32 SOTiny Gate ST 2-Input OR 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Ordering Information Orde ring Code Packaging Code Package Type PI74ST1G32TX T 5- Pin - SOT23 PI74ST1G32CX C 5- Pin - SC70 PI74ST1G32TEX T Pb- free & Green, 5- Pin - SOT23 PI74ST1G32CEX C Pb- free & Green, 5- Pin - SC70 Notes: * Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ * E = Pb-free & Green * X suffix = Tape/Reel Pericom Semiconductor Corporation * www.pericom.com 06-0216 5 PS8518F 06/07/06