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

X  

BU1572GUW Folha de dados(PDF) 11 Page - Rohm

Nome de Peças BU1572GUW
Descrição Electrónicos  Real Time Video Processor ICs
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ROHM [Rohm]
Página de início  http://www.rohm.com
Logo ROHM - Rohm

BU1572GUW Folha de dados(HTML) 11 Page - Rohm

Back Button BU1572GUW Datasheet HTML 5Page - Rohm BU1572GUW Datasheet HTML 6Page - Rohm BU1572GUW Datasheet HTML 7Page - Rohm BU1572GUW Datasheet HTML 8Page - Rohm BU1572GUW Datasheet HTML 9Page - Rohm BU1572GUW Datasheet HTML 10Page - Rohm BU1572GUW Datasheet HTML 11Page - Rohm BU1572GUW Datasheet HTML 12Page - Rohm BU1572GUW Datasheet HTML 13Page - Rohm  
Zoom Inzoom in Zoom Outzoom out
 11 / 13 page
background image
BU1572GUW, BU1573KV, BU1574KU
Technical Note
11/12
www.rohm.com
2009.04- Rev.B
© 2009 ROHM Co., Ltd. All rights reserved.
(5)GND voltage
Make setting of the potential of the GND terminal so that it will be maintained at the minimum in any operating state.
Furthermore, check to be sure no terminals are at a potential lower than the GND voltage including an actual electric transient.
(6)Short circuit between terminals and erroneous mounting
In order to mount ICs on a set PCB, pay thorough attention to the direction and offset of the ICs. Erroneous mounting can break
down the ICs. Furthermore, if a short circuit occurs due to foreign matters entering between terminals or between the terminal
and the power supply or the GND terminal, the ICs can break down.
(7)Operation in strong electromagnetic field
Be noted that using ICs in the strong electromagnetic field can malfunction them.
(8)Inspection with set PCB
On the inspection with the set PCB, if a capacitor is connected to a low-impedance IC terminal, the IC can suffer stress.
Therefore, be sure to discharge from the set PCB by each process. Furthermore, in order to mount or dismount the set PCB
to/from the jig for the inspection process, be sure to turn OFF the power supply and then mount the set PCB to the jig. After the
completion of the inspection, be sure to turn OFF the power supply and then dismount it from the jig. In addition, for protection
against static electricity, establish a ground for the assembly process and pay thorough attention to the transportation and the
storage of the set PCB.
(9)Input terminals
In terms of the construction of IC, parasitic elements are inevitably formed in relation to potential. The operation of the parasitic
element can cause interference with circuit operation, thus resulting in a malfunction and then breakdown of the input terminal.
Therefore, pay thorough attention not to handle the input terminals, such as to apply to the input terminals a voltage lower than
the GND respectively, so that any parasitic element will operate. Furthermore, do not apply a voltage to the input terminals
when no power supply voltage is applied to the IC. In addition, even if the power supply voltage is applied, apply to the input
terminals a voltage lower than the power supply voltage or within the guaranteed value of electrical characteristics.
(10)Ground wiring pattern
If small-signal GND and large-current GND are provided, It will be recommended to separate the large-current GND pattern
from the small-signal GND pattern and establish a single ground at the reference point of the set PCB so that resistance to the
wiring pattern and voltage fluctuations due to a large current will cause no fluctuations in voltages of the small-signal GND. Pay
attention not to cause fluctuations in the GND wiring pattern of external parts as well.
(11)External capacitor
In order to use a ceramic capacitor as the external capacitor, determine the constant with consideration given to a degradation
in the nominal capacitance due to DC bias and changes in the capacitance due to temperature, etc.
●Order Model Name Selection
●Tape and Reel information
Package type
GUW: VBGA063W050
KV: VQFP64
KU: UQFP64
B
U
1
5
7
2
G
U
ROHM model name
Product number
Taping model name
E2: Embossed reel tape
None: Tray
E
2
W
Direction of feed
Tape
Quantity
Direction
of feed
Embossed carrier tape (With dry pack)
2500pcs
E2
(The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand.)
<Tape and Reel information>
Reel
1Pin
1234
1234
1234
1234
1234
1234
(Unit:mm)
VBGA063W050
<Dimension>
※When you order , please order in times the amount of package quantity.


Nº de peça semelhante - BU1572GUW

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Rohm
BU1570KN ROHM-BU1570KN Datasheet
383Kb / 6P
   Camera Image Adaptive Enhancer IC for security devices
BU1570KN ROHM-BU1570KN Datasheet
332Kb / 9P
   AIE: Adaptive Image Enhancer
BU1570KN-E2 ROHM-BU1570KN-E2 Datasheet
332Kb / 9P
   AIE: Adaptive Image Enhancer
BU1570KN ROHM-BU1570KN_09 Datasheet
332Kb / 9P
   AIE: Adaptive Image Enhancer
BU1571KN ROHM-BU1571KN Datasheet
332Kb / 9P
   AIE: Adaptive Image Enhancer
More results

Descrição semelhante - BU1572GUW

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Rohm
BU1574GUW ROHM-BU1574GUW Datasheet
334Kb / 13P
   Real Time Video Processor IC
logo
National Semiconductor ...
LM9704 NSC-LM9704 Datasheet
74Kb / 4P
   Real Time Digital Image Processor
logo
RICOH electronics devic...
R2033K RICOH-R2033K Datasheet
582Kb / 50P
   3 wire interface Real-Time Clock ICs
logo
National Semiconductor ...
LM9702 NSC-LM9702 Datasheet
74Kb / 4P
   LM9702 Real Time Digital Image Processor
logo
RICOH electronics devic...
RS5C316A RICOH-RS5C316A Datasheet
288Kb / 38P
   ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs
RS5C372A RICOH-RS5C372A Datasheet
442Kb / 59P
   I2C bus SERIAL INTERFACE REAL-TIME CLOCK ICs
logo
Panasonic Semiconductor
AN2145NFHP PANASONIC-AN2145NFHP Datasheet
108Kb / 6P
   CCD Video Camera Signal Processor ICs
logo
RICOH electronics devic...
RS5C321A RICOH-RS5C321A Datasheet
252Kb / 33P
   ULTRA-COMPACT SERIAL REAL-TIME CLOCK ICs WITH 32.768kHz
RS5C317A RICOH-RS5C317A Datasheet
309Kb / 40P
   ULTRA-COMPACT HIGH PERFORMANCE SERIAL REAL-TIME CLOCK ICs?
RV5C387A RICOH-RV5C387A Datasheet
363Kb / 42P
   I2C-bus Real-Time Clock ICs with Voltage Monitoring Function?
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


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