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參數(shù)資料
| 型號(hào)： | BR24L04F-W |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | 512】8 bit electrically erasable PROM |
| 中文描述： | 512】8位電可擦除可編程ROM |
| 文件頁數(shù)： | 14/25頁 |
| 文件大小： | 388K |
| 代理商： | BR24L04F-W |
BR24L04-W / BR24L04F-W / BR24L04FJ-W
Memory ICs
BR24L04FV-W / BR24L04FVM-W
2) Software reset
Please execute software reset in case that the device is an unexpected state after power up and / or the command
input need to be reset.
There are some kinds of software reset. Here we show three types of example as follows.
During dummy clock, please release SDA bus (tied to V
CC
by pull up resistor).
During that time, the device may pull the SDA line LOW for Acknowledge or outputting or read data.
If the master controls the SDA line HIGH, it will conflict with the device output LOW then it makes a current overload.
It may cause instantaneous power down and may damage the device.
DUMMY CLOCK
×
14
START
×
2
14/25
Fig.14-(a) DUMMY CLOCK
×
14
+
START
+
START
COMMAND
COMMAND
1
2
14
13
SDA
SCL
Fig.14-(b) START
+
DUMMY CLOCK
×
9
+
START
COMMAND
COMMAND
1
2
8
9
SCL
SDA
DUMMY CLOCK
×
9
START
START
Fig.14-(c) START
×
9
COMMAND
COMMAND
1
2
3
7
8
9
SCL
SDA
START
×
9
COMMAND starts with start condition.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BR24L04FJ-W | 512】8 bit electrically erasable PROM |
| BR24L04FV-W | 512】8 bit electrically erasable PROM |
| BR24L04FVM-W | 512】8 bit electrically erasable PROM |
| BR2505W | RO Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 24V; Power: 1W; Industry Standard Pinout; 1kVDC & 2kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Fully Encapsulated; Custom Solutions Available; Efficiency to 85% |
| BR2510W | ECONOLINE: ROM - Micro Size SIP4 Package- 3kVDC Isolation- Industry Standard Pinout- UL94V-0 Package Material- Custom Solutions Available- Cost Effective- Efficiency to 85% |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BR24L04F-WE2 | 功能描述:電可擦除可編程只讀存儲(chǔ)器 2 WIRE SERIAL 4K (I2 C BUS TYPE) RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| BR24L04F-WTR | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS |
| BR24L04NUX-WE2 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS |
| BR24L04NUX-WTR | 功能描述:IC EEPROM 4KBIT 100KHZ VSON8 RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 格式 - 存儲(chǔ)器:RAM 存儲(chǔ)器類型:SRAM - 異步 存儲(chǔ)容量:256K (32K x 8) 速度:15ns 接口:并聯(lián) 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:28-TSSOP（0.465"，11.8mm 寬） 供應(yīng)商設(shè)備封裝:28-TSOP 包裝:帶卷 (TR) 其它名稱:71V256SA15PZGI8 |
| BR24L04-W | 功能描述:IC EEPROM 4KBIT 400KHZ 8DIP RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類型:EEPROM 存儲(chǔ)容量:16K (1K x 16) 速度:2MHz 接口:Microwire 3 線串行 電源電壓:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOP-J 包裝:Digi-Reel® 產(chǎn)品目錄頁面:1380 (CN2011-ZH PDF) 其它名稱:BR93L86FJ-WE2DKR |
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