參數(shù)資料
型號: AK6012A
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: I2C bus 32K / 64Kbit Serial CMOS EEPROM
中文描述: I2C總線32K的/ 64Kbit串行CMOS EEPROM的
文件頁數(shù): 2/15頁
文件大小: 172K
代理商: AK6012A
ASAHI KASEI
[AK6010A/12A]
DAI02E-03
2002/11
- 2 -
General Description
The AK6010A/12A is a 32768/65536-bit serial CMOS EEPROM divided into 4096/8192 registers of
8 bits each.
The AK6010A/12A can operate full function under wide operating voltage range from 1.8V to 5.5V.
The charge up circuit is integrated for high voltage generation that is used for write operation.
The AK6010A/12A conforms to all specifications in the 2 wire protocol and is controlled by serial
clock (SCL) and serial data (SDA) line.
Some devices can be connected to the same bus. Each device connected to the bus is software
addressable by a unique address, and can operate as either a transmitter or receiver. In addition
to transmitters and receivers, devices can also be considered as masters or slaves when performing
data transfers (see Table1). The master is the device which initiates a data transfers on the bus
and generates the clock signals to permit that transfer. At that time, the device addressed is
considered as the slave.
TERM
DESCRIPTION
Transmitter
The device which sends the data to the bus
Receiver
The device which receives the data from the bus
Master
The device which initiates a transfer, generates clock signals and
terminates a transfer
Slave
The device addressed by a master
Table 1. Definitions
Pin arrangement
Pin Name
Function
S0, S1, S2
Device Address Inputs
SCL
Clock Input
SDA
Data Input / Output
WC
Write Control
VCC
Power Supply
GND
Ground
Type of Products
Model
AK6010AF
AK6012AF
Memory size
32K bits
64K bits
Temp. Range
-40°C to +70°C
-40°C to +70°C
VCC
Package
1.8V to 5.5V
1.8V to 5.5V
8pin Plastic SOP
8pin Plastic SOP
AK6010A/12A
GND
S2
S0
S1
2
1
3
4
VCC
7
8
6
5
SDA
SCL
WC
相關(guān)PDF資料
PDF描述
AK61584 Circular Connector; No. of Contacts:55; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-35 RoHS Compliant: No
AK6416A 16Kbit Serial CMOS EEPROM
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