Os motores de busca de Datasheet de Componentes eletrônicos |
|
CS4630-CM Folha de dados(PDF) 5 Page - Cirrus Logic |
|
CS4630-CM Folha de dados(HTML) 5 Page - Cirrus Logic |
5 / 38 page CS4630 DS445PP1 5 AC CHARACTERISTICS (PCI SIGNAL PINS ONLY) (T A = 0° to 70° C; PCIVDD = CRYVDD = 3.3 V; CVDD = 2.5 V; VDD5REF = 5 V; PCIGND = CGND = CRYGND = 0 V; Logic 0 = 0 V, Logic 1 = 3.3 V; Reference levels = 1.4 V; unless otherwise noted; (Note 4)) Notes: 4. Specifications guaranteed by characterization and not production testing. 5. Refer to V/I curves in Figure 1. Specification does not apply to PCICLK and RST# signals. Switching Current High specification does not apply to SERR#, PME#, and INTA# which are open drain outputs. 6. Cumulative edge rate across specified range. Rise slew rates do not apply to open drain outputs. 7. Equation A: IOH = 11.9 * (Vout - 5.25) * (Vout + 2.45) for 3.3 V > Vout > 3.1 V 8. Equation B: IOL = 78.5 * Vout * (4.4 - Vout) for 0 V < Vout < 0.71 V Parameter Symbol Min Max Unit Switching Current High (Note 5) 0 < Vout < 1.4 1.4 < Vout < 2.4 3.1 < Vout < 3.3 IOH -44 - - - Note 7 mA mA Switching Current Low (Note 5) Vout > 2.2 2.2 > Vout > 0.55 0.71 > Vout > 0 IOL 95 Vout/0.023 - - - Note 8 mA mA Low Clamp Current -5 < Vin < -1 ICL -mA Output rise slew rate 0.4 V - 2.4 V load (Note 6) slewr 1 5 V/ns Output fall slew rate 2.4 V - 0.4 V load (Note 6) slewf 1 5 V/ns Pull Up Equation A: 3.3 2.4 voltage 1.4 DC drive point AC drive point I = 11.9*(Vout-5.25)*(Vout+2.45) for 3.3V > Vout > 3.1V OH test point -2 -44 Current (mA) -176 Pull Down Equation B: 3.3 2.2 0.55 voltage DC drive point I = 78.5*Vout*(4.4-Vout) for 0V < Vout < 0.71V OL AC drive point test point 3, 6 95 380 Current (mA) Figure 1. AC Characteristics |
Nº de peça semelhante - CS4630-CM |
|
Descrição semelhante - CS4630-CM |
|
|
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 |