参数资料
| 型号： | AT24C01BN-SH-T |
| 厂商： | Atmel |
| 文件页数： | 1/25页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 1KBIT 1MHZ 8SOIC |
| 标准包装： | 1 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 1K (128 x 8) |
| 速度： | 400kHz，1MHz |
| 接口： | I²C，2 线串口 |
| 电源电压： | 1.8 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 剪切带 (CT) |
| 其它名称： | AT24C01BN-SH-TCT |
Features
? Low-voltage and Standard-voltage Operation
– 1.8 (V CC = 1.8V to 5.5V)
?
?
?
?
?
Internally Organized 128 x 8 (1K)
Two-wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V) Compatibility
?
?
?
?
?
?
?
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Write Protect Pin for Hardware Data Protection
8-byte Page (1K) Write Modes
Partial Page Writes Allowed
Self-timed Write Cycle (5 ms max)
High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2x3), 5-lead SOT23,
8-lead TSSOP and 8-ball dBGA2 Packages
Lead-free/Halogen-free
Die Sales: Wafer Form and Tape and Reel
Two-wire
Serial EEPROM
1K (128 x 8)
AT24C01B
Description
The AT24C01B provides 1024 bits of serial electrically erasable and programmable
read-only memory (EEPROM) organized as 128 words of 8 bits each. The device is
optimized for use in many industrial and commercial applications where low-power
and low-voltage operation are essential. The AT24C01B is available in space-saving
8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2x3) , 5-lead
SOT23, 8-lead TSSOP, and 8-ball dBGA2 packages and is accessed via a Two-wire
serial interface. In addition, the AT24C01B is available in 1.8V (1.8V to 5.5V) version.
Not Recommended
for New Design.
Replaced by AT24C01C.
Table 0-1.
Pin Configuration
Pin Name
Function
8-lead Ultra Thin Mini-MAP (MLP 2x3)
VCC 8 1 A0
8-ball dBGA2
VCC 8 1 A0
A0 - A2
SDA
Address Inputs
Serial Data
WP
SCL
SDA
7
6
5
2
3
4
A1
A2
GND
WP
SCL
SDA
7
6
5
2 A1
3 A2
4 GND
SCL
WP
Serial Clock Input
Write Protect
Bottom View
8-lead TSSOP
Bottom View
8-lead SOIC
GND
VCC
Ground
Power Supply
A0
A1
A2
GND
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
A0
A1
A2
GND
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
Note:
For use of 5-lead SOT23, the soft-
5-lead SOT23
8-lead PDIP
ware A2, A1, and A0 bits in the
SCL
device address word must be set
to zero to properly communicate. GND
SDA
1
2
3
5
4
WP
VCC
A0
A1
A2
GND
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
5156E–SEEPR–10/08
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT24C01BN-SH-T | 制造商:Atmel Corporation 功能描述:Serial EEPROM IC |
| AT24C01BN-SP25-B | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Two-wire Automotive Temperature Serial EEPROM |
| AT24C01BN-SP25-T | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Two-wire Automotive Temperature Serial EEPROM |
| AT24C01B-PU | 功能描述:电可擦除可编程只读存储器 1K 2-WIRE 128 x 8 1.8V RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| AT24C01B-PU-RET | 制造商:Atmel Corporation 功能描述: |
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