首頁>BR25H040F-2LB(H2)>規(guī)格書詳情
BR25H040F-2LB(H2)數(shù)據(jù)手冊ROHM中文資料規(guī)格書
BR25H040F-2LB(H2)規(guī)格書詳情
描述 Description
本產(chǎn)品是面向工業(yè)設(shè)備市場的產(chǎn)品，保證可長期穩(wěn)定供貨。 是適合這些用途的產(chǎn)品。
BR25H040F-2LB是SPI BUS接口方式的串行EEPROM。
特性 Features
· Long time support a product for Industrial applications.
· High speed clock action up to 10MHz (Max.)
· Wait function by HOLDB terminal.
· Part or whole of memory arrays settable as read only memory area by program.
· 2.5V to 5.5V single power source action most suitable for battery use.
· Page write mode useful for initial value write at factory shipment.
· For SPI bus interface (CPOL, CPHA)=(0, 0), (1, 1)
· Self-timed programming cycle.
· Low Supply Current At write operation (5V) : 1.0mA (Typ.) At read operation (5V) : 1.0mA (Typ.) At standby operation (5V) : 0.1μA (Typ.)
· Address auto increment function at read operation
· Prevention of write mistake Write prohibition at power on. Write prohibition by command code (WRDI). Write prohibition by WPB pin. Write prohibition block setting by status registers (BP1, BP0). Prevention of write mistake at low voltage.
· Data at shipment Memory array: FFh, status register BP1, BP0 : 0
· More than 100 years data retention.
· More than 1 million write cycles.
技術(shù)參數(shù)
- 制造商編號
：BR25H040F-2LB(H2)
- 生產(chǎn)廠家
：ROHM
- 封裝
：SOP8
- 包裝數(shù)量
：250
- 最小獨立包裝數(shù)量
：250
- 包裝形態(tài)
：Taping
- RoHS
：Yes
- Series
：BR25H-2LB
- Density [bit]
：4K
- Bit Format [Word x Bit]
：512 x 8
- Vcc(Min.)[V]
：2.5
- Vcc(Max.)[V]
：5.5
- Circuit Current (Max.)[mA]
：4
- Standby Current (Max.)[μA]
：10
- Write Cycle (Max.)[ms]
：4
- Input Frequency (Max.)[Hz]
：10M
- Endurance (Max.)[Cycle]
：10(6)
- Data Retention (Max.)[Year]
：40
- I/F
：SPI BUS
- Operating Temperature (Min.)[°C]
：-40
- Operating Temperature (Max.)[°C]
：125
- Package Size [mm]
：5x6.2 (t=1.71)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ROHM(羅姆) |
24+ |
SOP8 |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
ROHM/羅姆 |
25+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Rohm Semiconductor |
23+ |
8-SOP |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ROHM |
23+ |
NA |
286 |
專做原裝正品,假一罰百! |
詢價 | ||
ROHM |
24+ |
N/A |
90000 |
一級代理商進口原裝現(xiàn)貨、價格合理 |
詢價 | ||
Rohm |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ROHM |
2016+ |
SOP-8 |
6523 |
房間原裝進口現(xiàn)貨假一賠十 |
詢價 | ||
ROHM/羅姆 |
23+ |
NA |
2860 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
ROHM/羅姆 |
23+ |
SOP-8 |
11658 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
Rohm Semiconductor |
23+/24+ |
8-SOIC |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 |
