Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

SN74GTLPH32945ZKER Folha de dados(PDF) 6 Page - Texas Instruments

Nome de Peças SN74GTLPH32945ZKER
Descrição Electrónicos  32-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI [Texas Instruments]
Página de início  http://www.ti.com
Logo TI - Texas Instruments

SN74GTLPH32945ZKER Folha de dados(HTML) 6 Page - Texas Instruments

Back Button SN74GTLPH32945ZKER Datasheet HTML 2Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 3Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 4Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 5Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 6Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 7Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 8Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 9Page - Texas Instruments SN74GTLPH32945ZKER Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 17 page
background image
www.ti.com
Recommended Operating Conditions
(1) (2) (3) (4)
SN74GTLPH32945
32-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
SCES293C – OCTOBER 1999 – REVISED JUNE 2005
MIN
NOM
MAX
UNIT
VCC,
Supply voltage
3.15
3.3
3.45
V
BIAS VCC
GTL
1.14
1.2
1.26
VTT
Termination voltage
V
GTLP
1.35
1.5
1.65
GTL
0.74
0.8
0.87
VREF
Reference voltage
V
GTLP
0.87
1
1.1
B port
VTT
VI
Input voltage
V
Except B port
VCC
5.5
B port
VREF + 0.05
VIH
High-level input voltage
V
Except B port
2
B port
VREF – 0.05
VIL
Low-level input voltage
V
Except B port
0.8
IIK
Input clamp current
–18
mA
IOH
High-level output current
A port
–24
mA
A port
24
IOL
Low-level output current
mA
B port
50
∆t/∆v
Input transition rise or fall rate
Outputs enabled
10
ns/V
∆t/∆V
CC
Power-up ramp rate
20
µs/V
TA
Operating free-air temperature
–40
85
°C
(1)
All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
(2)
Proper connection sequence for use of the B-port I/O precharge feature is GND and BIAS VCC = 3.3 V first, I/O second, and VCC = 3.3 V
last, because the BIAS VCC precharge circuitry is disabled when any VCC pin is connected. The control and VREF inputs can be
connected anytime, but normally are connected during the I/O stage. If B-port precharge is not required, any connection sequence is
acceptable but, generally, GND is connected first.
(3)
VTT and RTT can be adjusted to accommodate backplane impedances if the dc recommended IOL ratings are not exceeded.
(4)
VREF can be adjusted to optimize noise margins, but normally is two-thirds VTT. TI-OPC circuitry is enabled in the A-to-B direction and is
activated when VTT > 0.7 V above VREF. If operated in the A-to-B direction, VREF should be set to within 0.6 V of VTT to minimize current
drain.
6


Nº de peça semelhante - SN74GTLPH32945ZKER

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Texas Instruments
SN74GTLPH32945ZKER TI-SN74GTLPH32945ZKER Datasheet
282Kb / 15P
[Old version datasheet]   32-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
More results

Descrição semelhante - SN74GTLPH32945ZKER

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Texas Instruments
SN74GTLPH32945 TI-SN74GTLPH32945 Datasheet
282Kb / 15P
[Old version datasheet]   32-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
SN74GTLPH306 TI1-SN74GTLPH306_15 Datasheet
589Kb / 17P
[Old version datasheet]   8-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
SN74GTLPH16945 TI-SN74GTLPH16945 Datasheet
214Kb / 13P
[Old version datasheet]   16-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
SN74GTLPH3245 TI1-SN74GTLPH3245 Datasheet
435Kb / 19P
[Old version datasheet]   32-BIT LVTTL-TO-GTLP ADJUSTABLE-EDGE-RATE BUS TRANSCEIVER
SN74GTLPH306 TI-SN74GTLPH306 Datasheet
255Kb / 1P
[Old version datasheet]   8-BIT LVTTL-TO-GTLP BUS TRANSCEIVER
SN74GTLPH32912 TI1-SN74GTLPH32912 Datasheet
388Kb / 17P
[Old version datasheet]   36-BIT LVTTL-TO-GTLP UNIVERSAL BUS TRANSCEIVER
logo
Fairchild Semiconductor
GTLP8T306 FAIRCHILD-GTLP8T306 Datasheet
58Kb / 7P
   8-Bit LVTTL/GTLP Bus Transceiver
logo
Texas Instruments
SN74GTLPH16912 TI-SN74GTLPH16912 Datasheet
218Kb / 14P
[Old version datasheet]   18-BIT LVTTL-TO-GTLP UNIVERSAL BUS TRANSCEIVER
SN74GTLPH16612 TI-SN74GTLPH16612 Datasheet
166Kb / 11P
[Old version datasheet]   18-BIT LVTTL-TO-GTLP UNIVERSAL BUS TRANSCEIVER
SN74GTLPH16912 TI-SN74GTLPH16912_07 Datasheet
324Kb / 18P
[Old version datasheet]   18-BIT LVTTL-TO-GTLP UNIVERSAL BUS TRANSCEIVER
More results


Html Pages

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


Folha de dados Download

Go To PDF Page


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


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