74V2T132

74V2T132 DUAL 2-INPUT SHMITT TRIGGER NAND GATE s s s s s s s HIGH SPEED: tPD = 3.7 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 1 µA (MAX.) at TA = 25°C TYPICAL HYSTERESIS: 0.8V at VCC = 4.5V SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC(OPR) = 4.5V to 5.5V IMPROVED LATCH-UP IMMUNITY SOT23-8L ORDER CODES PACKAGE SOT23-8L T&R 74V2T132STR DESCRIPTION The 74V2T132 is an advanced high-speed CMOS SINGLE 2-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. Pin configuration and function are the same as those of the 74V2T00 but the 74V2T132 has hysteresis. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. Power down protection is provided on all inputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V. PIN CONNECTION AND IEC LOGIC SYMBOLS June 2003 1/7 74V2T132 INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No 1, 5 2, 6 7, 3 4 8 SYMBOL 1A, 2A 1B, 2B 1Y, 2Y GND VCC NAME QND FUNCTION Data Input Data Input Data Output Ground (0V) Positive Supply Voltage TRUTH TABLE A L L H H B L H L H Y H H H L ABSOLUTE MAXIMUM RATINGS Symbol VCC VI VO VO IIK IOK IO Supply Voltage DC Input Voltage DC Output Voltage (see note 1) DC Output Voltage (see note 2) DC Input Diode Current DC Output Diode Current DC Output Current Parameter Value -0.5 to +7.0 -0.5 to +7.0 -0.5 to +7.0 -0.5 to VCC + 0.5 - 20 ± 20 ± 25 ± 50 -65 to +150 300 Unit V V V V mA mA mA mA °C °C ICC or IGND DC VCC or Ground Current Storage Temperature Tstg TL Lead Temperature (10 sec) Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied 1) VCC = 0V 2) High or Low State RECOMMENDED OPERATING CONDITIONS Symbol VCC VI VO VO Top Supply Voltage Input Voltage Output Voltage (see note 1) Output Voltage (see note 2) Operating Temperature Parameter Value 4.5 to 5.5 0 to 5.5 0 to 5.5 0 to VCC -55 to 125 Unit V V V V °C 1) VCC = 0V 2) High or Low State 2/7 74V2T132 DC SPECIFICATIONS Test Condition Symbol Parameter VCC (V) 4.5 5.5 4.5 5.5 4.5 5.5 4.5 4.5 4.5 4.5 0 to 5.5 5.5 5.5 0 IO=-50 µA IO=-8 mA IO=50 µA IO=8 mA VI = 5.5V or GND VI = VCC or GND One Input at 3.4V, other input at VCC or GND VOUT = 5.5V TA = 25°C Min. 0.9 1.1 0.5 0.6 0.4 0.5 4.4 3.94 0.0 0.1 0.36 ± 0.1 1 1.35 0.5 4.5 Typ. Max. 2.0 2.0 1.5 1.6 1.4 1.6 Value -40 to 85°C Min. 0.9 1.1 0.5 0.6 0.4 0.5 4.4 3.8 0.1 0.44 ± 1.0 10 1.5 5.0 Max. 2.0 2.0 1.5 1.6 1.4 1.6 -55 to 125°C Min. 0.9 1.1 0.5 0.6 0.4 0.5 4.4 3.7 0.1 0.55 ± 1.0 20 1.5 5.0 Max. 2.0 2.0 1.5 1.6 1.4 1.6 V V V V V µA µA mA µA Unit Vt+ VtVh VOH VOL II ICC ICC High Level Threshold Voltage Low Level Threshold Voltage Hysteresis Voltage High Level Output Voltage Low Level Output Voltage Input Leakage Current Quiescent Supply Current Additional Worst Case Supply Current Output Leakage Current AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3ns) Test Condition Symbol Parameter VCC (*) CL (V) (pF) 5.0 5.0 15 50 TA = 25°C Min. Typ. 3.7 5.2 Max. 5.5 7.5 Value -40 to 85°C Min. 1.0 1.0 Max. 6.5 8.5 -55 to 125°C Min. 1.0 1.0 Max. 6.5 8.5 ns Unit (*) Voltage range is 5.0V ± 0.5V CAPACITANCE CHARACTERISTICS Test Condition Symbol Parameter Min. CIN CPD Input Capacitance Power Dissipation Capacitance (note 1) TA = 25°C Typ. 4 19 Max. 10 Value -40 to 85°C Min. Max. 10 -55 to 125°C Min. Max. 10 pF pF Unit 1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/2 + IOPD tPLH tPHL Propagation Delay Time 3/7 74V2T132 TEST CIRCUIT CL = 50pF or equivalent (includes jig and probe capacitance) RT = ZOUT of pulse generator (typically 50Ω) WAVEFORM: PROPAGATION DELAY (f=1MHz; 50% duty cycle) 4/7 74V2T132 SOT23-8L MECHANICAL DATA mm. DIM. MIN. A A1 A2 b C D E E1 e e1 L 0.35 0.90 0.00 0.90 0.22 0.09 2.80 2.60 1.50 0 .65 1.95 0.55 13.7 TYP MAX. 1.45 0.15 1.30 0.38 0.20 3.00 3.00 1.75 MIN. 35.4 0.0 35.4 8.6 3.5 110.2 102.3 59.0 25.6 76.7 21.6 TYP. MAX. 57.1 5.9 51.2 14.9 7.8 118.1 118.1 68.8 mils 5/7 74V2T132 Tape & Reel SOT23-xL MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 3.13 3.07 1.27 3.9 3.9 3.23 3.17 1.37 4.0 4.0 12.8 20.2 60 14.4 3.33 3.27 1.47 4.1 4.1 0.123 0.120 0.050 0.153 0.153 0.127 0.124 0.054 0.157 0.157 13.0 TYP MAX. 180 13.2 0.504 0.795 2.362 0.567 0.131 0.128 0.0.58 0.161 0.161 0.512 MIN. TYP. MAX. 7.086 0.519 inch 6/7 74V2T132 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. 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