Maker : NXP Semiconductors
Part No. : 74HC08

  Datasheet PDF : 74HC08.pdf
  Cross Reference : 74HC08 Cross Reference
  Buy Component : 74HC08 Find Stock and Price

Shortcut : 74HC00  74HC00  74HC00BQ  74HC00D  74HC00DB  74HC00N  74HC00PW  74HC01  74HC02  74HC02  74HC02AP  74HC03  74HC03  74HC04  74HC04  74HC04N  74HC05  74HC05  74HC05  74HC05  74HC05  74HC05  74HC07  74HC08  74HC08  74HC08  74HC09 

Product Information

www.DataSheet4U.com INTEGRATED CIRCUITS DATA SHEET 74HC08; 74HCT08 Quad 2-input AND gate Product specification Supersedes data of 1990 Dec 01 2003 Jul 25 w w w . D a Philips Semiconductors t a S h e e t 4 U . c o m Product specification Quad 2-input AND gate 74HC08; 74HCT08 FEATURES • Complies with JEDEC standard no. 8-1A • ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V. • Specified from −40 to +85 °C and −40 to +125 °C. QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns. DESCRIPTION The 74HC/HCT08 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT08 provide the 2-input AND function. TYPICAL SYMBOL tPHL/tPLH CI CPD Notes 1. CPD is used to determine the dynamic power dissipation (PD in µW). PD = CPD × VCC2 × fi × N + Σ(CL × VCC2 × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts; N = total load switching outputs; Σ(CL × VCC2 × fo) = sum of the outputs. 2. For 74HC08: the condition is VI = GND to VCC. For 74HCT08: the condition is VI = GND to VCC − 1.5 V. FUNCTION TABLE INPUT nA L L H H Note 1. H = HIGH voltage level; L = LOW voltage level. nB L H L H OUTPUT nY L L L H PARAMETER propagation delay nA, nB to nY input capacitance power dissipation capacitance per gate notes 1 and 2 CONDITIONS 74HC08 CL = 15 pF; VCC = 5 V 7 3.5 10 74HCT08 11 3.5 20 ns pF pF UNIT 2003 Jul 25 2 www.DataSheet4U.com Philips Semiconductors Product specification Quad 2-input AND gate 74HC08; 74HCT08 ORDERING INFORMATION PACKAGE TYPE NUMBER TEMPERATURE RANGE 74HC08N 74HCT08N 74HC08D 74HCT08D 74HC08DB 74HCT08DB 74HC08PW 74HCT08PW 74HC08BQ 74HCT08BQ PINNING PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SYMBOL 1A 1B 1Y 2A 2B 2Y GND 3Y 3A 3B 4Y 4A 4B VCC data input data input data output data input data input data output ground (0 V) data output data input data input data output data input data input supply voltage DESCRIPTION −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C −40 to +125 °C PINS 14 14 14 14 14 14 14 14 14 14 PACKAGE DIP14 DIP14 SO14 SO14 SSOP14 SSOP14 TSSOP14 TSSOP14 DHVQFN14 DHVQFN14 MATERIAL plastic plastic plastic plastic plastic plastic plastic plastic plastic plastic CODE SOT27-1 SOT27-1 SOT108-1 SOT108-1 SOT337-1 SOT337-1 SOT402-1 SOT402-1 SOT762-1 SOT762-1 2003 Jul 25 3 www.DataSheet4U.com Philips Semiconductors Product specification Quad 2-input AND gate 74HC08; 74HCT08 handbook, halfpage handbook, halfpage 1A 1 VCC 14 13 12 4B 4A 4Y 3B 3A 1A 1B 1Y 2A 2B 2Y GND 1 2 3 4 5 6 7 MNA220 14 VCC 13 4B 12 4A 1B 1Y 2A 2B 2Y 2 3 4 5 6 7 Top view GND 8 3Y 08 11 4Y 10 3B 9 3A GND(1) 11 10 9 8 3Y MCE183 (1) The die substrate is attached to this pad using conductive die attach material. It can not be used as a supply pin or input. Fig.1 Pin configuration DIP14, SO14 and (T)SSOP14. Fig.2 Pin configuration DHVQFN14. handbook, halfpage handbook, halfpage 1 2 & 3 1 2 4 5 9 10 12 13 1A 1B 2A 2B 3A 3B 4A 4B 1Y 3 4 & 6 2Y 6 5 3Y 8 9 10 & 8 4Y 11 12 MNA222 & 11 13 MNA223 Fig.3 Logic symbol. Fig.4 IEC logic symbol. 2003 Jul 25 4 www.DataSheet4U.com Philips Semiconductors Product specification Quad 2-input AND gate 74HC08; 74HCT08 A handbook, halfpage Y B MNB037 handbook, halfpage A Y B MNA221 Fig.5 HC logic diagram (one gate). Fig.6 HCT logic diagram (one gate). RECOMMENDED OPERATING CONDITIONS 74HC08 SYMBOL VCC VI VO Tamb tr, tf PARAMETER supply voltage input voltage output voltage ambient temperature input rise and fall times CONDITIONS MIN. 2.0 0 0 see DC and AC −40 characteristics per device VCC = 2.0 V VCC = 4.5 V VCC = 6.0 V − − − TYP. 5.0 − − +25 − 6.0 − MAX. 6...

Link URL