ST 74LCX04 LOW VOLTAGE CMOS HEX INVERTER WITH 5V TOLERANT INPUTS handbook
Contents
1. AC ELECTRICAL CHARACTERISTICS Test Condition Value Symbol Parameter Vec C RL ts t 40 to 85 C 55 to 125 C Unit V pF 9 ns min Max Min Max tpLH tp Propagation Delay 2 7 6 0 6 9 2 5 Time 30038 P gt 1 0 5 2 6 0 bs tosiH Output To Output 3 0 to 3 6 50 500 2 5 1 0 1 0 ns tosHL 2 Time note1 1 Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch ing in the same direction either HIGH or LOW tosLH tpLHm ter unl tosHL tPHLm A tpHLn 2 Parameter guaranteed by design CAPACITIVE CHARACTERISTICS Test Condition Value Symbol Parameter Vec T 25 C Unit V Min Typ Max CIN Input Capacitance 3 3 Vin 0 to Voc 5 pF Cpp Power Dissipation Capacitance 3 3 fiy 10MHz 41 note 1 Vin 0 or Voc Br 1 Cpp 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 operating current can be obtained by the following equation lcc opr Opp X Voc x fin lec 6 per gate TEST CIRCUIT SC08630 C 50 pF or equivalent includes jig and probe capacitance RL 5000 or equivalent RT Zour of pulse generator typically 502 4 8 74LCX04 WAVEFORM PROPA2. GATION DELAY f 1MHz 50 duty cycle 2 5ns 2 5ns 2 7V SC13550 5 8 74LCX04 SO 14 MECHANICAL DATA 6 8 mm inch om TYP MAX MIN TYP MAX a2 1 65 0 064 C 0 5 0 019 ci 45 typ 8 55 8 75 0 336 0 344 5 8 6 2 0 228 0 244 e 1 27 0 050 G 4 6 5 3 0 181 0 208 M 0 68 0 026 S 8 max L G Ht ci fo Si FA opt E PO13G 74LCX04 TSSOP14 MECHANICAL DATA r PIN 1 IDENTIFICATION I mm inch DIM MIN TYP MAX MIN TYP MAX A 1 2 0 047 A1 0 05 0 15 0 002 0 004 0 006 A2 KJENN 1 05 0 031 0 039 0 041 b 0 19 umm 0 30 0 007 0 012 c Ko 0 20 0 004 0 0089 D 4 9 5 5 1 0 193 0 197 0 201 E 6 2 6 4 6 6 0 244 0 252 0 260 E1 4 3 4 4 4 48 0 169 0 173 0 176 e 0 65 BSC 0 0256 BSC K 0 8 0 8 L 0 45 0 60 0 75 0 018 0 024 0 030 L e ARAETA K L dell del EW D 0080337D 7 8 74LCX04 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 previou
3. Low Level Output Current Vog 3 0 to 3 6V t24 mA lou lo High or Low Level Output Current Vog 2 7V t12 mA Top Operating Temperature 55 to 125 C dt dv Input Rise and Fall Time note 2 Oto 10 ns V 1 Truth Table guaranteed 1 5V to 3 6V 2 Vin from 0 8V to 2V at Vog 3 0V DC SPECIFICATIONS Test Condition Value Symbol Parameter Vec 40 to 85 C 55 to 125 C Unit V Min Max Min Max Vin e zada Input 20 20 V 7 gt TT 2 7 to 3 6 IL ow Level Inpu 0 8 0 8 V Voltage Vou _ High Level Output 2 7 to 3 6 Io 100 HA Voc 0 2 Vog 0 2 voltage 27 lo 12 mA 2 2 2 2 V lo 18 mA 2 4 2 4 lo 24 mA 2 2 2 2 VoL Low Level Output 2 7 to 3 6 lo 100 uA 0 2 0 2 Voltage 2 7 lo 12 mA 0 4 0 4 P lo 16 mA 0 4 0 4 3 0 lo 24 mA 0 55 0 55 li Input Leakage 2 7 to 3 6 Vi O to 5 5V 5 5 uA Current loff Power Off Leakage R CEN 0 Vi or Vo 5 5V 10 10 uA loc Quiescent Supply Vi Vog or GND 10 10 2 7 to 3 6 A Current 9 95 vor Vo 3 6 to 5 5V 10 10 Alcc Icc incr per Input 2 7103 6 Vin Voc 0 6V 500 500 HA DYNAMIC SWITCHING CHARACTERISTICS Test Condition Value Ta 25 C i Symbol Parameter Vec A Unit v Min Typ Max Voip Dynamic Low Level Quiet d C 50pF 0 8 V E Output note 1 Vi OV Vj 3 3V 0 8 1 Number of outputs defined as n Measured with n 1 outputs switching from HIGH to LOW or LOW to HIGH The remaining output is measured in the LOW state r 3 8 74LCX04
4. OO 7ALCXOAMTRI HU ky 74LCX04 LOW VOLTAGE CMOS HEX INVERTER WITH 5V TOLERANT INPUTS m 5V TOLERANT INPUTS m HIGH SPEED tpp 5 2ns MAX at Voc 3V m POWER DOWN PROTECTION ON INPUTS AND OUTPUTS m SYMMETRICAL OUTPUT IMPEDANCE lon lot 24mA MIN at Voc 3V m PCI BUS LEVELS GUARANTEED AT 24 mA m BALANCED PROPAGATION DELAYS PLH PHL m OPERATING VOLTAGE RANGE Vcc OPR 2 0V to 3 6V 1 5V Data Retention m PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 04 m LATCH UP PERFORMANCE EXCEEDS 500mA JESD 17 m ESD PERFORMANCE HBM gt 2000V MIL STD 883 method 3015 MM gt 200V DESCRIPTION The 74LCX04 is a low voltage CMOS HEX INVERTER fabricated with sub micron silicon gate and double layer metal wiring C2MOS PIN CONNECTION AND IEC LOGIC SYMBOLS September 2001 ORDER CODES PACKAGE TUBE T amp R SOP 74LCX04M 74LCX04MTR TSSOP 74LCX04TTR technology It is ideal for low power and high speed 3 3V applications It can be interfaced to 5V signal environment for inputs It has same speed performance at 3 3V than 5V AC ACT family combined with a lower power consumption All inputs and outputs are equipped with protection circuits against static discharge giving them 2KV ESD immunity and transient excess voltage LC11030 1 8 74LCX04 INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION OUTPUT O SC08971 T
5. RUTH TABLE ABSOLUTE MAXIMUM RATINGS PIN No SYMBOL NAME AND FUNCTION A Y 1 3 5 9 11 13 1Ato6A Data Inputs L H 2 4 6 8 H L 1Yto6Y Data Outputs 10 12 7 GND Ground 0V 14 Voc Positive Supply Voltage Symbol Parameter Value Unit Voc Supply Voltage 0 5 to 7 0 V Vi DC Input Voltage 0 5 to 7 0 V Vo DC Output Voltage Vog 0V 0 5 to 7 0 V Vo DC Output Voltage High or Low State note 1 0 5 to Voc 0 5 V lik DC Input Diode Current 50 mA lox DC Output Diode Current note 2 50 mA lo DC Output Current 50 mA loc DC Supply Current per Supply Pin 100 mA IGND DC Ground Current per Supply Pin 100 mA Tstg Storage Temperature 65 to 4150 C TL Lead Temperature 10 sec 300 C Absolute Maximum Ratings are those values beyond which damage to the device may occur Functional operation under these conditions is not implied 2 Vo lt GND 2 8 1 o absolute maximum rating must be observed RECOMMENDED OPERATING CONDITIONS 74LCX04 Symbol Parameter Value Unit Voc Supply Voltage note 1 2 0 to 3 6 V Vi Input Voltage 0 to 5 5 V Vo Output Voltage Vog 0V 0 to 5 5 V Vo Output Voltage High or Low State 0 to Voc V lou lo High or
6. sly 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 2000 STMicroelectronics Printed in Italy All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia Brazil China Finland France Germany Hong Kong India ltaly Japan Malaysia Malta Morocco Singapore Spain Sweden Switzerland United Kingdom http www st com 8 8 SI
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