Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

74VCXHQ163245TBR Datasheet(PDF) 1 Page - STMicroelectronics

No. de pieza 74VCXHQ163245TBR
Descripción Electrónicos  16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

74VCXHQ163245TBR Datasheet(HTML) 1 Page - STMicroelectronics

  74VCXHQ163245TBR Datasheet HTML 1Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 2Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 3Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 4Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 5Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 6Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 7Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 8Page - STMicroelectronics 74VCXHQ163245TBR Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 17 page
background image
1/17
January 2005
I
HIGH SPEED: tPD =6.0ns (MAX.) at TA=85°C
VCCA = 3.0V VCCB = 2.3V; Bn to An
I
LOW POWER DISSIPATION:
ICCA = ICCB = 20µA(MAX.) at TA=85°C
I
SYMMETRICAL OUTPUT IMPEDANCE:
|IOHA| = IOLA = 2.6mA MIN at
VCCA = 3.0V; VCCB = 1.65V or 2.3V
|IOHB| = IOLB = 6mA (MIN at
VCCA = 2.3V or 3.0V; VCCB = 1.65V)
I
BALANCED PROPAGATION DELAYS:
tPLH tPHL
I
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
I
SERIES RESISTOR ON A SIDE
I
LIMITED EMI NOISE: trA ≅ tfA ≥ 4ns at
CL =10pF
I
OPERATING VOLTAGE RANGE:
VCCA(OPR) = 2.3V to 3.6V (1.2V Data
Retention)
VCCB(OPR) = 1.65V to 3.6V (1.2V Data
Retention)
I
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 16245
I
BUS HOLD PROVIDED ON DATA INPUT
BOTH SIDE
I
LATCH-UP PERFORMANCE EXCEEDS
500mA (JESD 17)
I
ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
DESCRIPTION
The 74VCXHQ163245 is a dual supply low
voltage CMOS 16-BIT
BUS
TRANSCEIVER
fabricated
with
sub-micron silicon gate and
five-layer
metal
wiring
C2MOS
technology.
Designed for use as an interface between a 3.3V
bus and a 2.5V or 1.8V bus in a mixed 3.3V/
1.8V,3.3V/2.5V and 2.5V/1.8V supply systems, it
achieves high speed operation while maintaining
the CMOS low power dissipation and limited rise
and fall time (Low EMI).
This IC is intended for two-way asynchronous
communication between data buses and the
direction of data transmission is determined by
nDIR inputs. The enable inputs nG can be used to
disable the device so that the buses are effectively
isolated. The A-port interfaces with the 3V bus, the
B-port with the 2.5V and 1.8V bus.
All inputs are equipped with protection circuits
against static discharge, giving them 2KV ESD
immunity and transient excess voltage. All floating
bus terminals during High Z State don’t need
external pull-up or pull-down resistor.
74VCXHQ163245
16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL
TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL
Table 1: Order Codes
(*) Lead-Free Compliant.
PACKAGE
T & R
TSSOP48
74VCXHQ163245TTR
TFBGA54
74VCXHQ163245LBR
µTFBGA42
74VCXHQ163245TBR
µTFBGA42 (*)
74VCXHQ163245R-E
TSSOP
µTFBGA
TFBGA
Figure 1: Logic Diagram
n = 1, 2
Rev. 3


Número de pieza similar - 74VCXHQ163245TBR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Fairchild Semiconductor
74VCXH162240 FAIRCHILD-74VCXH162240 Datasheet
78Kb / 7P
   Low Voltage 16-Bit Inverting Buffer/Line Driver with Bushold and 26廓 Series Resistors in Outputs
74VCXH162240MTD FAIRCHILD-74VCXH162240MTD Datasheet
78Kb / 7P
   Low Voltage 16-Bit Inverting Buffer/Line Driver with Bushold and 26廓 Series Resistors in Outputs
74VCXH162240MTX FAIRCHILD-74VCXH162240MTX Datasheet
78Kb / 7P
   Low Voltage 16-Bit Inverting Buffer/Line Driver with Bushold and 26廓 Series Resistors in Outputs
74VCXH162244 FAIRCHILD-74VCXH162244 Datasheet
77Kb / 7P
   Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26W Series Resistor in Outputs
74VCXH162244 FAIRCHILD-74VCXH162244 Datasheet
138Kb / 8P
   Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26ohm Series Resistor in Outputs
More results

Descripción similar - 74VCXHQ163245TBR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
STMicroelectronics
74VCX163245 STMICROELECTRONICS-74VCX163245 Datasheet
342Kb / 15P
   16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR
74VCX1632245 STMICROELECTRONICS-74VCX1632245 Datasheet
662Kb / 18P
   16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR
74VCXH1632245 STMICROELECTRONICS-74VCXH1632245 Datasheet
386Kb / 17P
   16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR
74VCX1632245TBR STMICROELECTRONICS-74VCX1632245TBR Datasheet
633Kb / 18P
   16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR
logo
Texas Instruments
SN74AVC16T245 TI1-SN74AVC16T245_15 Datasheet
1Mb / 28P
[Old version datasheet]   16-Bit Dual-Supply Bus Transceiver
logo
Toshiba Semiconductor
TC74LCX164245FT TOSHIBA-TC74LCX164245FT_07 Datasheet
188Kb / 11P
   16-Bit Dual Supply Bus Transceiver
TC74VCX164245FT TOSHIBA-TC74VCX164245FT_07 Datasheet
224Kb / 15P
   16-Bit Dual Supply Bus Transceiver
logo
Texas Instruments
SN74LVC16T245 TI1-SN74LVC16T245_15 Datasheet
1Mb / 30P
[Old version datasheet]   16-bit Dual-Supply Bus Transceiver
logo
Toshiba Semiconductor
TC74VCX163245FT TOSHIBA-TC74VCX163245FT_07 Datasheet
224Kb / 15P
   16-Bit Dual Supply Bus Transceiver
TC74LCX163245FT TOSHIBA-TC74LCX163245FT_07 Datasheet
194Kb / 11P
   16-Bit Dual Supply Bus Transceiver
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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