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參數(shù)資料
| 型號： | 24LC41P |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 1K/4K 2.5V Dual Mode, Dual Port I2C⑩ Serial EEPROM |
| 中文描述： | 1K/4K 2.5V的雙模式，雙端口串行EEPROM的I2C⑩ |
| 文件頁數(shù)： | 5/18頁 |
| 文件大?。?/td> | 150K |
| 代理商： | 24LC41P |
2004 Microchip Technology Inc.
DS21140F-page 5
24LC41
2.3.1
BIDIRECTIONAL MODE
The DDC Monitor Port can be switched into the
Bidirectional mode (Figure 2-3) by applying a valid
high-to-low transition on the Bidirectional mode Clock
(DSCL). When the device has been switched into the
Bidirectional mode, the VCLK/DWP input is disre-
garded, with the exception that a logic high level is
required to enable write capability. This mode supports
a 2-wire bidirectional data transmission protocol. In this
protocol, a device that sends data on the bus is defined
to be the transmitter, and a device that receives data
from the bus is defined to be the receiver. The bus must
be controlled by a master device that generates the
Bidirectional mode Clock (DSCL), controls access to
the bus and generates the Start and Stop conditions,
while the DDC Monitor Port acts as the slave. Both
master and slave can operate as transmitter or
receiver, but the master device determines which mode
is activated.
2.4
Microcontroller Access Port
The Microcontroller Access Port supports a bidirec-
tional 2-wire bus and data transmission protocol. A
device that sends data onto the bus is defined as
transmitter, and a device receiving data as receiver.
The bus has to be controlled by a master device which
generates the serial clock (MSCL), controls the bus
access, and generates the Start and Stop conditions,
while the Microcontroller Access Port works as slave.
Both master and slave can operate as transmitter or
receiver, but the master device determines which mode
is activated.
FIGURE 2-3:
MODE TRANSITION
DSCL
DSDA
VCLK/DWP
Bidirectional Mode
T
VHZ
Transmit-only Mode
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PDF描述 |
|---|---|
| 24LC41 | 1K/4K 2.5V Dual Mode, Dual Port I 2 C Serial EEPROM |
| 24LC41-IP | 1K/4K 2.5V Dual Mode, Dual Port I 2 C Serial EEPROM |
| 24LC41-P | 1K/4K 2.5V Dual Mode, Dual Port I 2 C Serial EEPROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24LC512/S16K | 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE,IND - Gel-pak, waffle pack, wafer, diced wafer on film |
| 24LC512/W16K | 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE,IND,WAFER - Gel-pak, waffle pack, wafer, diced wafer on film |
| 24LC512/WF16K | 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE,IND - Gel-pak, waffle pack, wafer, diced wafer on film |
| 24LC512-E/MF | 功能描述:電可擦除可編程只讀存儲(chǔ)器 64kx8 - 2.5V 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 |
| 24LC512-E/MS | 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE, EXT - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC EEPROM 512KBIT 400KHZ 8MSOP 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE, EXT, 8 MSOP 3x3mm TUBE |
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