Os motores de busca de Datasheet de Componentes eletrônicos |
|
74AHCT00 Folha de dados(PDF) 2 Page - NXP Semiconductors |
|
74AHCT00 Folha de dados(HTML) 2 Page - NXP Semiconductors |
2 / 16 page 1999 Sep 23 2 Philips Semiconductors Product specification Quad 2-input NAND gate 74AHC00; 74AHCT00 FEATURES • ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V CDM EIA/JESD22-C101 exceeds 1000 V • Balanced propagation delays • All inputs have Schmitt-trigger actions • Inputs accept voltages higher than VCC • For AHC only: operates with CMOS input levels • For AHCT only: operates with TTL input levels • Specified from −40 to +85 and +125 °C. DESCRIPTION The 74AHC/AHCT00 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 74AHC/AHCT00 provides the 2-input NAND function. FUNCTION TABLE See note 1. Note 1. H = HIGH voltage level; L = LOW voltage level. QUICK REFERENCE DATA GND = 0 V; Tamb =25 °C; tr =tf ≤ 3.0 ns. Notes 1. CPD is used to determine the dynamic power dissipation (PD in µW). PD =CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; ∑ (CL × VCC2 × fo) = sum of outputs; CL = output load capacitance in pF; VCC = supply voltage in Volts. 2. The condition is VI = GND to VCC. PINNING INPUT OUTPUT nA nB nY LL H LH H HLH HH L SYMBOL PARAMETER CONDITIONS TYPICAL UNIT AHC AHCT tPHL/tPLH propagation delay nA, nB to nY CL = 15 pF; VCC =5V 3.2 3.3 ns CI input capacitance VI =VCC or GND 3.0 3.0 pF CO output capacitance 4.0 4.0 pF CPD power dissipation capacitance CL = 50 pF; f = 1 MHz; notes 1 and 2 7.0 7.0 pF PIN SYMBOL DESCRIPTION 1, 4, 9 and 12 1A to 4A data inputs 2, 5, 10 and 13 1B to 4B data inputs 3, 6, 8 and 11 1Y to 4Y data outputs 7 GND ground (0 V) 14 VCC DC supply voltage |
Nº de peça semelhante - 74AHCT00 |
|
Descrição semelhante - 74AHCT00 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |