Os motores de busca de Datasheet de Componentes eletrônicos |
|
74LVX4245WMX Folha de dados(PDF) 5 Page - National Semiconductor (TI) |
|
|
74LVX4245WMX Folha de dados(HTML) 5 Page - National Semiconductor (TI) |
5 / 8 page AC Electrical Characteristics Symbol Parameters 74LVX4245 74LVX4245 74LVX4245 Units TA ea25 CTA eb40 Cto a85 CTA eb40 Cto a85 C CL e 50 pF CL e 50 pF CL e 50 pF VCCA e 5V VCCA e 5V VCCA e 5V VCCB e 33V VCCB e 33V VCCB e 27V Min Typ Max Min Max Min Max tPHL Propagation Delay 10 51 85 10 90 10 100 ns tPLH A to B 10 53 85 10 90 10 100 tPHL Propagation Delay 10 54 85 10 90 10 100 ns tPLH B to A 10 55 85 10 90 10 100 tPZL Output Enable Time 10 65 100 10 105 10 115 ns tPZH OE to B 10 67 100 10 105 10 115 tPZL Output Enable Time 10 52 90 10 95 10 100 ns tPZH OE to A 10 58 90 10 95 10 100 tPHZ Output Disable Time 10 60 95 10 100 10 100 ns tPLZ OE to B 10 33 65 10 70 10 75 tPHZ Output Disable Time 10 39 70 10 75 10 75 ns tPLZ OE to A 10 29 65 10 70 10 75 tOSHL Output to Output tOSLH Skew 10 15 15 15 ns Data to Output Voltage Range 50V is 50V g05V Voltage Range 33V is 33V g03V Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device The specification applies to any outputs switching in the same direction either HIGH to LOW (tOSHL) or LOW to HIGH (tOSLH) Parameter guaranteed by design Capacitance Symbol Parameter Typ Units Conditions CIN Input Capacitance 45 pF VCC e Open CIO InputOutput 15 pF VCCA e 50V Capacitance VCCB e 33V CPD Power Dissipation B xA55 pF VCCA e 50V Capacitance A xB40 pF VCCB e 33V CPD is measured at 10 MHz 8-Bit Dual Supply Translating Transceiver The LVX4245 is a dual supply device capable of bidirection- al signal translation This level shifting ability provides an efficient interface between low voltage CPU local bus with memory and a standard bus defined by 5V IO levels The device control inputs can be controlled by either the low voltage CPU and core logic or a bus arbitrator with 5V IO levels Manufactured on a sub-micron CMOS process the LVX4245 is ideal for mixed voltage applications such as notebook computers using 33V CPU’s and 5V peripheral devices TLF11540 – 3 5 |
Nº de peça semelhante - 74LVX4245WMX |
|
Descrição semelhante - 74LVX4245WMX |
|
|
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 |