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參數(shù)資料
| 型號(hào)： | AT24CS128-10PC |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
| 中文描述： | 16K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-8 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 207K |
| 代理商： | AT24CS128-10PC |
1
Features
One-Time Programmable (OTP) Feature
Low-Voltage and Standard-Voltage Operation
– 5.0 (V
CC
= 4.5V to 5.5V)
– 2.7 (V
CC
= 2.7V to 5.5V)
– 1.8 (V
CC
= 1.8V to 3.6V)
Internally Organized 16,384 x 8 and 32,768 x 8
2-Wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
1 MHz (5V), 400 kHz (2.7V) and 100 kHz (1.8V) Compatibility
Write Protect Pin for Hardware and Software Data Protection
64-Byte Page Write Mode (Partial Page Writes Allowed)
Self-Timed Write Cycle (5 ms typical)
High Reliability
– Endurance: 100,000 Write Cycles
– Data Retention: 40 Years
– ESD Protection: >4000V
Automotive Grade and Extended Temperature Devices Available
8-Pin JEDEC PDIP and 8-Pin JEDEC and EIAJ SOIC Packages
Description
The AT24CS128/256 provides 131,072/262,144 bits of serial electrically erasable and
programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8
bits each. The device’s cascadable feature allows up to 4 devices to share a common
2-wire bus. The device also features a one-time programmable 2048 bit array, which
once enabled, becomes read-only and cannot be overwritten. If not enabled, the OTP
section will function as part of the normal memory array. The device is optimized for
use in many industrial and commercial applications where low power and low voltage
operation are essential. The devices are available in space-saving 8-pin JEDEC PDIP
(AT24CS128/256), 8-pin EIAJ (AT24CS128/256), 8-pin JEDEC SOIC (AT24CS128)
packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V
to 5.5V) and 1.8V (1.8V to 3.6V) versions.
Rev. 1152A–09/98
2-Wire Serial
EEPROMs
with Permanent
Software Write
Protect
128K (16,384 x 8)
256K (32,768 x 8)
AT24CS128
AT24CS256
with Permanent
Software Write
Protect
Advanced
Information
Pin Configurations
Pin Name
Function
A0 to A2
Address Inputs
SDA
Serial Data
SCL
Serial Clock Input
WP
Write Protect
8-Pin PDIP
1
2
3
4
8
7
6
5
A0
A1
A2
GND
VCC
WP
SCL
SDA
8-Pin SOIC
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 |
|---|---|
| AT24CS128-10PC-1.8 | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
| AT24CS128-10PC-2.7 | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
| AT24CS128-10PI | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
| AT24CS128-10PI-2.7 | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
| AT24CS256 | 2-Wire Serial EEPROMs with Permanent Software Write Protect |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT24CS128N-10SI-2.7 | 制造商:Atmel Corporation 功能描述:EEPROM Serial-2Wire 128K-bit 16K x 8 3.3V/5V 8-Pin SOIC 制造商:Atmel Corporation 功能描述:Serial EEPROM, 16K x 8, 8 Pin, Plastic, SOP |
| AT24CS16-MAHM-E | 功能描述:IC EEPROM 16KBIT 1MHZ 8UDFN 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 存儲(chǔ)器類型:非易失 存儲(chǔ)器格式:EEPROM 技術(shù):EEPROM 存儲(chǔ)容量:16Kb （2K x 8） 時(shí)鐘頻率:1MHz 寫(xiě)周期時(shí)間 - 字，頁(yè):5ms 訪問(wèn)時(shí)間:550ns 存儲(chǔ)器接口:I2C 電壓 - 電源:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:8-UFDFN 裸露焊盤(pán) 供應(yīng)商器件封裝:8-UDFN（2x3） 標(biāo)準(zhǔn)包裝:1 |
| AT24CS16-MAHM-T | 制造商:Atmel Corporation 功能描述:SERIAL EEPROM, 16K (2K X 8), 2-WIRE - 8 UDFN, 128-BIT SN, NI - Tape and Reel 制造商:Atmel Corporation 功能描述:Atmel AT24CS16-MAHM-T EEPROM 制造商:Atmel Corporation 功能描述:IC EEPROM 16KBIT 1MHZ 8UDFN 制造商:Atmel Corporation 功能描述:SERIAL EEPROM, 16K (2k x 8), 2-WIRE - 8 UDFN, 128-bit SN, NiPdAu, 1.7V |
| AT24CS16-SSHM-B | 功能描述:IC EEPROM 16KBIT 1MHZ 8SOIC 制造商:atmel 系列:- 包裝:管件 零件狀態(tài):有效 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類型:EEPROM 存儲(chǔ)容量:16K（2K x 8） 速度:400kHz，1MHz 接口:I2C，2 線串口 電壓 - 電源:1.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C（TA） 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商器件封裝:8-SOIC 標(biāo)準(zhǔn)包裝:100 |
| AT24CS16-SSHM-T | 制造商:Atmel Corporation 功能描述:SERIAL EEPROM, 16K (2K X 8), 2-WIRE - 8 SOIC, 128-BIT SN, NI - Tape and Reel 制造商:Atmel Corporation 功能描述:SERIAL EEPROM, 16K (2k x 8), 2-WIRE - 8 SOIC, 128-bit SN, NiPdAu, 1.7V |
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