PI74STX2G14 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 SOTiny™ Gate STX Dual Schmitt-Trigger Inverter Features Description • • • • • The PI74STX2G14 is a Dual Schmitt-Trigger inverter that operates over the 1.65V to 5.5V VCC operating range. High-Speed: tPD = 3.2ns typical into 50pF @ 5V VCC Broad Operating Range: VCC = 1.65V to 5.5V Power down high-impedance inputs/outputs High Output Drive: ±24mA at 3V VCC Package: 6-pin space saving SC70 (C) Pericom’s PI74STX series of products are produced using the Company’s advanced submicron technology. Block Diagram PI74STX2G14 Y1 VCC Y2 6 5 4 6-Pin C 1 2 An Yn 3 A1 GND A2 Recommended Operating Conditions(1) Pin Description Pin Name s De s cription An Inputs Yn Outputs Parame te r Supply Voltage (VCC) Function Table Inputs Output A Y L H H L Condition 1.65 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. Units V °C ns/V Note: 1. Unused inputs must be held HIGH or LOW. They may not float. 1 PS8644A 03/23/04 PI74STX2G14 SOTiny™ Gate STX Dual Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Absolute Maximum Ratings Supply Voltage (VCC) ......................................... –0.5V to +7V DC Input Voltage (VIN(1)) .................................... –0.5V to +7V Voltage Range Applied to Any Output in the Power-Off State, VOUT(1) ............................................................... –0.5V to +7V Voltage Range Applied to Any Output in the High or Low State, VOUT(1) ...................................................... –0.5V toVCC +0.5V 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) ............................... ±100mA Storage Temperature (TSTG) .......................... –65°C to +150°C Junction Lead Temperature (IOS) ................................... 260°C Power Dissipation 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. 1. The input negative voltage and output voltage ratings may be exceeded if the input and output current ratings are observed. DC Electrical Characteristics (Over supply voltage and operating temperature ranges, unless otherwise specified) Symbol VP VN VH VOH Parameter VCC (V) TA = +°25C Conditions TA = -40C to +8°5C Min. Typ. Max. Min. Max. 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 1.05 1.11 1.32 1.61 2.26 2.49 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 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 0.65 0.70 0.86 1.05 1.42 1.54 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 Hysteresis Voltage 1.65 1.8 2.3 3.0 4.5 5.5 0.1 0.15 0.25 0.4 0.6 0.7 0.40 0.41 0.46 0.56 0.85 0.96 0.9 1.0 1.1 1.2 1.5 1.7 0.1 0.15 0.25 0.4 0.6 0.7 0.9 1.0 1.1 1.2 1.5 1.7 1.65 1.8 2.3 3.0 4.5 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 1.48 2.09 2.67 2.48 4.00 1.29 1.9 2.4 2.3 3.8 HIGH Level Output Voltage 1.65 2.3 3.0 3.0 4.5 VIN = VIL 2 Units V PS8644A 03/23/04 PI74STX2G14 SOTiny™ Gate STX Dual Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 DC Electrical Characteristics (Over supply voltage and operating temperature ranges, unless otherwise specified) (continued) Symbol Parame te r VCC (V) 1.65 1.8 2.3 3.0 4.5 TA = +25°C Conditions VIN = VIH M in. TA = –40 to +85°C Typ. M a x. M in. M a x. IOL = 100µA 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 IOL = 4mA IOL = 8mA IOL = 16mA IOL = 24mA IOL = 32mA 0.06 0 . 10 0 . 17 0.26 0.29 0.24 0.3 0.4 0.55 0.55 0.24 0.3 0.4 0.55 0.55 VOL LOW Level Output Voltage IIN Input Leakage Current 0 to 5.5 VIN = 5.5V, GND ± 0.1 ±1.0 IOFF Power Off Leakage Current 0.0 VIN or VOUT = 5.5V ±1 ± 10 ICC Quiescent Supply Current 1.65- 5.5 VIN = 5.5V, GND 2.0 20 1.65 2.3 3.0 3.0 4.5 Units V µA AC Electrical Characteristics TA = +25°C Symbol Parame te r VCC (V) Conditions M in. 1.65 1.8 2.5 ± 0.2 3.3 ± 0.3 5.0 ± 0.5 tP LH, tP HL Propagation Delay tP LH, tP HL Propagation Delay 3.3 ± 0.3 5.0 ± 0.5 C IN Input Capacitance 0 2 .1 2.5 CP D Power Dissipation Capacitance(3) 3.3 5.0 15.0 1 4.9 1 8.2 19.0 Typ. TA = –40°C to +85°C M a x. M in. M a x. CL = 15pF, RL = 1MΩ 2.5 2.5 1.8 1.5 1.0 13.1 10 . 9 7.4 5.0 4.1 2.5 2.5 1.8 1.5 1.0 14.5 12.0 88.1 .0 5.5 4.5 CL = 50pF, RL = 500Ω 1.8 1.2 6.0 4.9 1. 8 1. 2 6.6 5.4 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 PS8644A 03/23/04 PI74STX2G14 SOTiny™ Gate STX Dual Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 AC Loading and Waveforms VCC Input Output CL RL CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500ns Figure 1. AC Test Circuit VCC A Input Input = AC Waveform; tr = tf = 1.8ns; PRR = Variable; Duty Cycle = 50% Figure 2. ICCD Test Circuit tr = 3ns tf = 3ns VCC 90% 90% Input 50% 50% 10% 10% GND tW tPHL tPLH VOH Output 50% 50% VOL Figure 3. AC Waveforms 4 PS8644A 03/23/04 PI74STX2G14 SOTiny™ Gate STX Dual Schmitt-Trigger Inverter 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Packaging Mechanical: 6-Pin SC70 (C) 6 5 4 1 2 3 Notes: 1) Controlling dimensions in millimeters 2) Ref: JEDEC MO-203AB Ordering Information Ordering Code Package Code Package Description Top Marking PI74STX2G14X C 6-pin SC70 DC Pericom Semiconductor Corporation 1-800-435-2336 • http://www.pericom.com 5 PS8644A 03/23/04