參數(shù)資料
型號(hào): AT24C64A-10PI-2.7
廠商: ATMEL CORP
元件分類(lèi): DRAM
英文描述: The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
中文描述: 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8
封裝: 0.300 INCH, PLASTIC, MS-001BA, DIP-8
文件頁(yè)數(shù): 1/20頁(yè)
文件大?。?/td> 216K
代理商: AT24C64A-10PI-2.7
1
Features
Low-Voltage and Standard-Voltage Operation
– 2.7 (V
CC
= 2.7V to 5.5V)
– 1.8 (V
CC
= 1.8V to 5.5V)
Low-Power Devices (I
SB
= 6
μA @ 5.5V) Available
Internally Organized 4096 x 8, 8192 x 8
2-Wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
100 kHz (1.8V) and 400 kHz (2.5V) Clock Rate for AT24C32A
400 kHz (1.8V) Clock Rate for AT24C64A
Write Protect Pin for Hardware Data Protection
32-Byte Page Write Mode (Partial Page Writes Allowed)
Self-Timed Write Cycle (5 ms Max)
High Reliability
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
Automotive Grade, Extended Temperature and Lead-free/Halogen-free
Devices Available
8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP and 8-lead
TSSOP Packages
Description
The AT24C32A/64A provides 32,768/65,536 bits of serial electrically erasable and
programmable read only memory (EEPROM) organized as 4096/8192 words of 8 bits
each. The device’s cascadable feature allows up to 8 devices to share a common 2-
wire bus. The device is optimized for use in many industrial and commercial applica-
tions where low power and low voltage operation are essential. The AT24C32A/64A is
available in space saving 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ
SOIC, 8-lead MAP and 8-lead TSSOP packages and is accessed via a 2-wire serial
interface. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V
(1.8V to 5.5V) versions.
2-Wire
Serial EEPROM
32K (4096 x 8)
64K (8192 x 8)
AT24C32A
AT24C64A
3054N–SEEPR–2/04
Pin Configurations
Pin Name
Function
A0 - A2
Address Inputs
SDA
Serial Data
SCL
Serial Clock Input
WP
Write Protect
8-lead PDIP
1
2
3
4
8
7
6
5
A0
A1
A2
GND
VCC
WP
SCL
SDA
8-lead SOIC
1
2
3
4
8
7
6
5
A0
A1
A2
GND
VCC
WP
SCL
SDA
8-lead TSSOP
1
2
3
4
8
7
6
5
A0
A1
A2
GND
VCC
WP
SCL
SDA
8-lead MAP
Bottom View
1
2
3
4
8
7
6
5
A0
A1
A2
GND
VCC
WP
SCL
SDA
相關(guān)PDF資料
PDF描述
AT24C64A-10TI-2.7 Hex Buffers And Line Drivers With 3-State Outputs 16-TVSOP -40 to 85
AT24C32A Quadruple 2-Input Positive-OR Gates 14-SSOP -40 to 85
AT24C64A-10TU-2.7 Hex Buffers And Line Drivers With 3-State Outputs 16-TVSOP -40 to 85
AT24C32A-10TI-1.8 The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
AT24C32A-10TU-2.7 The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT24C64A-10PU-1.8 功能描述:IC EEPROM 64KBIT 400KHZ 8DIP RoHS:是 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:FLASH 存儲(chǔ)容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤(pán)
AT24C64A-10PU-2.7 功能描述:IC EEPROM 64KBIT 400KHZ 8DIP RoHS:是 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:FLASH 存儲(chǔ)容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤(pán)
AT24C64A-10TI-1.8 功能描述:IC EEPROM 64KBIT 400KHZ 8TSSOP RoHS:否 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:FLASH 存儲(chǔ)容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤(pán)
AT24C64A-10TI-1.8 SL383 功能描述:IC EEPROM 64KBIT 400KHZ 8TSSOP RoHS:否 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:FLASH 存儲(chǔ)容量:16M(2M x 8,1M x 16) 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤(pán)
AT24C64A-10TI-1.8-T 功能描述:IC EEPROM 64KBIT 400KHZ 8TSSOP 制造商:microchip technology 系列:- 包裝:帶卷(TR) 零件狀態(tài):停產(chǎn) 存儲(chǔ)器類(lèi)型:非易失 存儲(chǔ)器格式:EEPROM 技術(shù):EEPROM 存儲(chǔ)容量:64Kb (8K x 8) 時(shí)鐘頻率:400kHz 寫(xiě)周期時(shí)間 - 字,頁(yè):5ms 訪問(wèn)時(shí)間:900ns 存儲(chǔ)器接口:I2C 電壓 - 電源:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 85°C(TA) 安裝類(lèi)型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應(yīng)商器件封裝:8-TSSOP 基本零件編號(hào):AT24C64 標(biāo)準(zhǔn)包裝:3,000