Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

74LVCH245AD Datasheet(PDF) 2 Page - NXP Semiconductors

Part # 74LVCH245AD
Description  Octal bus transceiver with direction pin with 5 V tolerant input/outputs (3-state)
Download  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  PHILIPS [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74LVCH245AD Datasheet(HTML) 2 Page - NXP Semiconductors

  74LVCH245AD Datasheet HTML 1Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 2Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 3Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 4Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 5Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 6Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 7Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 8Page - NXP Semiconductors 74LVCH245AD Datasheet HTML 9Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 20 page
background image
2003 May 07
2
Philips Semiconductors
Product specification
Octal bus transceiver with direction pin with 5 V tolerant
input/outputs (3-state)
74LVC245A;
74LVCH245A
FEATURES
• 5 V tolerant inputs/outputs for interfacing with 5 V logic
• Wide supply voltage range from 1.2 to 3.6 V
• CMOS low power consumption
• Direct interface with TTL levels
• Inputs accept voltages up to 5.5 V
• High-impedance when VCC =0V
• bus-hold on all data inputs (74LVCH245A only)
• 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.
DESCRIPTION
The 74LVC245A/74LVCH245A is a high-performance,
low-power, low-voltage, Si-gate CMOS device, superior to
most advanced CMOS compatible TTL families.
Inputs can be driven from either 3.3 or 5 V devices.
In 3-state operation outputs can handle 5 V. These
features allow the use of these devices as translators in a
mixed 3.3 and 5 V environment.
The 74LVC245A/74LVCH245A is an octal transceiver with
non-inverting 3-state bus compatible outputs in both send
and receive directions.
The 74LVC245A/74LVCH245A has an output enable (OE)
input for easy cascading and a send/receive (DIR) input for
direction control. OE controls the outputs so that the buses
are effectively isolated.
QUICK REFERENCE DATA
GND = 0 V; Tamb =25 °C; tr =tf ≤ 2.5 ns.
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. The condition is VI = GND to VCC.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
tPHL/tPLH
propagation delay An to Bn, Bn to An
CL = 50 pF; VCC = 3.3 V
2.9
ns
CI
input capacitance
4.0
pF
CI/O
input/output capacitance
10.0
pF
CPD
power dissipation capacitance per buffer
VCC = 3.3 V; notes 1 and 2
15
pF


Similar Part No. - 74LVCH245AD

ManufacturerPart #DatasheetDescription
logo
NXP Semiconductors
74LVCH245AD NXP-74LVCH245AD Datasheet
122Kb / 17P
   Octal bus transceiver; 3-state
Rev. 05-25 August 2009
logo
Nexperia B.V. All right...
74LVCH245AD NEXPERIA-74LVCH245AD Datasheet
289Kb / 16P
   Octal bus transceiver; 3-state
Rev. 12 - 16 September 2021
logo
NXP Semiconductors
74LVCH245AD-Q100 NXP-74LVCH245AD-Q100 Datasheet
243Kb / 16P
   Octal bus transceiver; 3-state
Rev. 1-3 September 2012
logo
Nexperia B.V. All right...
74LVCH245AD-Q100 NEXPERIA-74LVCH245AD-Q100 Datasheet
263Kb / 15P
   Octal bus transceiver; 3-state
Rev. 4 - 5 August 2020
logo
NXP Semiconductors
74LVCH245ADB NXP-74LVCH245ADB Datasheet
122Kb / 17P
   Octal bus transceiver; 3-state
Rev. 05-25 August 2009
More results

Similar Description - 74LVCH245AD

ManufacturerPart #DatasheetDescription
logo
NXP Semiconductors
74LVCH245A PHILIPS-74LVCH245A Datasheet
324Kb / 10P
   Octal bus transceiver with direction pin with 5-volt tolerant inputs/outputs (3-State)
1998 May 20
logo
Integrated Circuit Syst...
74LVC_LVCH16245A ICST-74LVC_LVCH16245A Datasheet
107Kb / 19P
   16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
logo
NXP Semiconductors
74LVC32245A PHILIPS-74LVC32245A_15 Datasheet
162Kb / 14P
   32-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 3-16 December 2011
74LVC32245A NXP-74LVC32245A Datasheet
88Kb / 12P
   32-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 01-20 August 2007
74LVCH32245A NXP-74LVCH32245A Datasheet
93Kb / 13P
   32-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 03-20 August 2007
logo
Nexperia B.V. All right...
74LVC16245A-Q100 NEXPERIA-74LVC16245A-Q100 Datasheet
248Kb / 14P
   16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
74LVCH16245A NEXPERIA-74LVCH16245A Datasheet
260Kb / 15P
   16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 14 - 24 September 2021
logo
NXP Semiconductors
74LVC32245A PHILIPS-74LVC32245A Datasheet
87Kb / 16P
   32-bit bus transceiver with direction pin; 5 V tolerant; 3-state
1999 Sep 01
74LVC_LVCH16245A PHILIPS-74LVC_LVCH16245A_15 Datasheet
283Kb / 20P
   16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 12-13 February 2012
74LVC16245A PHILIPS-74LVC16245A Datasheet
122Kb / 19P
   16-bit bus transceiver with direction pin; 5 V tolerant; 3-state
Rev. 08-6 November 2008
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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