1/7 june 2003 n high speed: t pd = 3.0ns (typ.) at v cc =5v n low power dissipation: i cc =1 m a(max.) at t a =25c n typical hysteresis: v h = 800mv at v cc =4.5v v h = 500mv at v cc =3.0v n power down protection on inputs and outputs n symmetrical output impedance: |i oh |=i ol =8ma(min)atv cc =4.5v ii oh |=i ol =4ma(min)atv cc =3.0v n balanced propagation delays: t plh @ t phl n operating voltage range: v cc (opr) = 2v to 5.5v n improved latch-up immunity description the 74V2G132 is an advanced high-speed cmos single 2-input nand gate fabricated with sub-micron silicon gate and double-layer metal wiring c 2 mos technology. pin configuration and function are the same as those of the 74v2g00 but the 74V2G132 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. 74V2G132 dual 2-input shmitt trigger nand gate pin connection and iec logic symbols order codes package t & r sot23-8l 74V2G132str sot23-8l
74V2G132 2/7 input equivalent circuit pin description truth table absolute maximum ratings absolute maximum rating are those value beyond which damage to the device may occur. functional operation under these condition is not implied recommended operating conditions pin no symbol name qnd function 1, 5 1a, 2a data input 2, 6 1b, 2b data input 7, 3 1y, 2y data output 4 gnd ground (0v) 8 v cc positive supply voltage aby llh lhh hlh hhl symbol parameter value unit v cc supply voltage -0.5 to +7.0 v v i dc input voltage -0.5 to +7.0 v v o dc output voltage (see note 1) -0.5 to +7.0 v v o dc output voltage (see note 2) -0.5 to v cc + 0.5 v i ik dc input diode current - 20 ma i ok dc output diode current - 20 ma i o dc output current 25 ma i cc or i gnd dc v cc or ground current 50 ma t stg storage temperature -65 to +150 c t l lead temperature (10 sec) 260 c symbol parameter value unit v cc supply voltage 2 to 5.5 v v i input voltage 0 to 5.5 v v o output voltage 0 to 5.5 v v o output voltage 0 to v cc v t op operating temperature -55 to 125 c
74V2G132 3/7 dc specification ac electrical characteristics (input t r =t f =3ns) (*) voltage range is 3.3v 0.3v (**) voltage range is 5.0v 0.5v symbol parameter test condition value unit v cc (v) t a = 25c -40 to 85c -55 to 125c min. typ. max. min. max. min. max. v p high level input voltage 3.0 2.20 2.20 2.20 v 4.5 3.15 3.15 3.15 5.5 3.85 3.85 3.85 v n low level input voltage 3.0 0.90 0.90 0.90 v 4.5 1.35 1.35 1.35 5.5 1.65 1.65 1.65 v h hysteresis voltage 3.0 0.30 0.5 1.20 0.30 1.20 0.30 1.20 v 4.5 0.40 0.8 1.40 0.40 1.40 0.40 1.40 5.5 0.50 1.0 1.60 0.50 1.60 0.50 1.60 v oh high level output voltage 2.0 i o =-50 m a 1.9 2.0 1.9 1.9 v 3.0 i o =-50 m a 2.9 3.0 2.9 2.9 4.5 i o =-50 m a 4.4 4.5 4.4 4.4 3.0 i o =-4 ma 2.58 2.48 2.4 4.5 i o =-8 ma 3.94 3.8 3.7 v ol low level output voltage 2.0 i o =50 m a 0.0 0.1 0.1 0.1 v 3.0 i o =50 m a 0.0 0.1 0.1 0.1 4.5 i o =50 m a 0.0 0.1 0.1 0.1 3.0 i o =4 ma 0.36 0.44 0.55 4.5 i o =8 ma 0.36 0.44 0.55 i i input leakage current 0to 5.5 v i = 5.5v or gnd 0.1 1 1 m a i cc quiescent supply current 5.5 v i =v cc or gnd 11020 m a i opd power down output leakage current 0 v o = 5.5 0.5 5 10 m a symbol parameter test condition value unit v cc (v) c l (pf) t a = 25c -40 to 85c -55 to 125c min. typ. max. min. max. min. max. t plh t phl propagation delay time 3.3 (*) 15 5.5 7.9 1.0 9.5 1.0 9.5 ns 3.3 (*) 50 8.0 11.4 1.0 13.0 1.0 13.0 5.0 (**) 15 3.7 5.5 1.0 6.5 1.0 6.5 5.0 (**) 50 5.2 7.5 1.0 8.5 1.0 8.5
74V2G132 4/7 capacitance characteristics 1) c pd is defined as the value of the ics 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. i cc(opr) =c pd xv cc xf in +i cc test circuit c l = 50pf or equivalent (includes jig and probe capacitance) r l =r 1 =500 w or equivalent r t =z out of pulse generator (typically 50 w ) w aveform: propagation delay (f=1mhz; 50% duty cycle) symbol parameter test condition value unit t a = 25c -40 to 85c -55 to 125c min. typ. max. min. max. min. max. c in input capacitance 410 10 10pf c pd power dissipation capacitance (note 1) 19 pf
74V2G132 5/7 dim. mm. mils min. typ max. min. typ. max. a 0.90 1.45 35.4 57.1 a1 0.00 0.15 0.0 5.9 a2 0.90 1.30 35.4 51.2 b 0.22 0.38 8.6 14.9 c 0.09 0.20 3.5 7.8 d 2.80 3.00 110.2 118.1 e 2.60 3.00 102.3 118.1 e1 1.50 1.75 59.0 68.8 e0.65 25.6 e1 1.95 76.7 l 0.35 0.55 13.7 21.6 sot23-8l mechanical data
74V2G132 6/7 dim. mm. inch min. typ max. min. typ. max. a 180 7.086 c 12.8 13.0 13.2 0.504 0.512 0.519 d 20.2 0.795 n 60 2.362 t 14.4 0.567 ao 3.13 3.23 3.33 0.123 0.127 0.131 bo 3.07 3.17 3.27 0.120 0.124 0.128 ko 1.27 1.37 1.47 0.050 0.054 0.0.58 po 3.9 4.0 4.1 0.153 0.157 0.161 p 3.9 4.0 4.1 0.153 0.157 0.161 tape & reel sot23-xl mechanical data
74V2G132 7/7 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 f rom its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectronics. specificati ons mentioned in this publication are subject to change without notice. this publication supersedes and replaces all information previously supplied. stmicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectronics. ? the st logo is a registered trademark of stmicroelectronics ? 2003 stmicroelectronics - printed in italy - all rights reserved stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel - italy - japan - malaysia - malt a - morocco singapore - spain - sweden - switzerland - united kingdom - united states. ? http://www.st.com
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