|
|
PDF BU9833GUL-W Data sheet ( Hoja de datos )
| Número de pieza | BU9833GUL-W | |
| Descripción | WLCSP EEPROM | |
| Fabricantes | ROHM Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de BU9833GUL-W (archivo pdf) en la parte inferior de esta página. Total 27 Páginas | ||
|
No Preview Available !
Datasheet
Serial EEPROM Series Standard EEPROM
WLCSP EEPROM
BU9833GUL-W (2Kbit)
●General Description
BU9833GUL-W series is a serial EEPROM of I2C BUS interface method. 1.7V single power source action and actions
available at 400kHz.
●Features
Completely conforming to the world standard I2C BUS. All controls
available by 2 ports of serial clock (SCL) and serial data (SDA)
Other devices than EEPROM can be connected to the same port,
saving microcontroller port.
Actions available at 400kHz clock (1.7V to 5.5V)
1.7 to 5.5V single power source action most suitable for battery use.
Page write mode useful for initial value write at factory shipment.
Auto erase and auto end function at data rewrite.
Low current consumption
¾ At write action (5V)
: 1.2mA (Typ.)
¾ At read action (5V)
: 0.2mA (Typ.)
¾ At standby action (5V)
: 0.1μA (Typ.)
Write mistake prevention function
¾ Write (write protect) function added.
¾ Write mistake prevention function at low voltage.
Data rewrite up to 1,000,000times.
Data kept for 40 years.
Noise filter built in SCL / SDA terminal
Shipment data all address FFh.
●Package W(Typ.) x D(Typ.) x H(Max.)
VCSP50L1
1.27mm x 1.50mm x 0.55mm
●Page write
Product number
BU9833GUL-W
Number of pages
16Byte
●BU9833GUL-W
Type
BU9833GUL-W
Capacity
2Kbit
Bit format
256×8
Power source
voltage
1.7V to 5.5V
Package
VCSP50L1
○Product structure：Silicon monolithic integrated circuit
www.rohm.com
©2012 ROHM Co., Ltd. All rights reserved.
TSZ22111･14･001
○This product is not designed protection against radioactive rays
1/24
TSZ02201-0R2R0G100450-1-2
04.SEP.2012 Rev.001
1 page  
BU9833GUL-W (2Kbit)
●Typical Performance Curves
(The following values are Typ. ones.)
Datasheet
Figure 2. H input voltage VIH1,2,3
(A2, SCL, SDA, WP)
Figure 3. L input voltage VIL1,2,3
(A2, SCL, SDA, WP)
Figure 4. L output voltage VOL2-IOL2
(VCC=1.7V)
Figure 5. L input voltage
VOL1-IOL1 (Vcc=2.5V)
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
5/24
TSZ02201-0R2R0G100450-1-2
04.SEP.2012 Rev.001
5 Page 
BU9833GUL-W (2Kbit)
●Typical Performance Curves‐Continued
Datasheet
Figure 26. Noise removal time
tI (SDA H)
Figure 27. Noise removal time
tI (SDA L)
Figure 28. WP setup time
tSU:WP
Figure 29. WP valid time
tHIGH: WP
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
11/24
TSZ02201-0R2R0G100450-1-2
04.SEP.2012 Rev.001
11 Page | ||
| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet BU9833GUL-W.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| BU9833GUL-W | WLCSP EEPROM | ROHM Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |