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參數(shù)資料
| 型號： | AT24C16SC-10WI |
| 廠商： | ATMEL CORP |
| 元件分類： | 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： | 2K X 8 I2C/2-WIRE SERIAL EEPROM, UUC |
| 封裝： | WAFER |
| 文件頁數(shù)： | 3/24頁 |
| 文件大?。?/td> | 445K |
| 代理商： | AT24C16SC-10WI |
3
AT24C01A/02/04/08A/16A
0180V–SEEPR–8/05
Pin Description
SERIAL CLOCK (SCL):
The SCL input is used to positive edge clock data into each
EEPROM device and negative edge clock data out of each device.
SERIAL DATA (SDA):
The SDA pin is bidirectional for serial data transfer. This pin is
open-drain driven and may be wire-ORed with any number of other open-drain or open-
collector devices.
DEVICE/PAGE ADDRESSES (A2, A1, A0):
The A2, A1 and A0 pins are device
address inputs that are hard wired for the AT24C01A and the AT24C02. As many as
eight 1K/2K devices may be addressed on a single bus system (device addressing is
discussed in detail under the Device Addressing section).
The AT24C04 uses the A2 and A1 inputs for hard wire addressing and a total of four 4K
devices may be addressed on a single bus system. The A0 pin is a no connect.
The AT24C08A only uses the A2 input for hardwire addressing and a total of two 8K
devices may be addressed on a single bus system. The A0 and A1 pins are no
connects.
The AT24C16A does not use the device address pins, which limits the number of
devices on a single bus to one. The A0, A1 and A2 pins are no connects.
WRITE PROTECT (WP):
The AT24C01A/02/04/08A/16A has a Write Protect pin that
provides hardware data protection. The Write Protect pin allows normal Read/Write
operations when connected to ground (GND). When the Write Protect pin is connected
to V
CC
, the write protection feature is enabled and operates as shown in Table 2.
Table 2. Write Protect
Memory Organization
AT24C01A, 1K SERIAL EEPROM:
Internally organized with 16 pages of 8 bytes each,
the 1K requires a 7-bit data word address for random word addressing.
AT24C02, 2K SERIAL EEPROM:
Internally organized with 32 pages of 8 bytes each,
the 2K requires an 8-bit data word address for random word addressing.
AT24C04, 4K SERIAL EEPROM:
Internally organized with 32 pages of 16 bytes each,
the 4K requires a 9-bit data word address for random word addressing.
AT24C08A, 8K SERIAL EEPROM:
Internally organized with 64 pages of 16 bytes each,
the 8K requires a 10-bit data word address for random word addressing.
AT24C16A, 16K SERIAL EEPROM:
Internally organized with 128 pages of 16 bytes
each, the 16K requires an 11-bit data word address for random word addressing.
WP Pin
Status
Part of the Array Protected
24C01A
24C02
24C04
24C08A
24C16A
At V
CC
Full (1K)
Array
Full (2K)
Array
Full (4K)
Array
Full (8K)
Array
Full (16K)
Array
At GND
Normal Read/Write Operations
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT24C01AU3-10UU-1.8 | 2-Wire Serial EEPROM |
| AT24C01AY1-10YU-1.8 | Circular Connector; No. of Contacts:19; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:22; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:22-14 RoHS Compliant: No |
| AT24C08AY1-10YU-1.8 | ER 6C 1#16 5#12 PIN PLUG |
| AT24C16AY1-10YU-1.8 | ER 6C 1#16 5#12 PIN PLUG |
| AT24C01A-10PC-1.8 | 2-Wire Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C16Y1-10YI-1.8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SERIAL EEPROM|2KX8|CMOS|LLCC|8PIN|PLASTIC |
| AT24C16Y1-10YI-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SERIAL EEPROM|2KX8|CMOS|LLCC|8PIN|PLASTIC |
| AT24C16Y3-10YI-1.8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SERIAL EEPROM|2KX8|CMOS|LLCC|8PIN|PLASTIC |
| AT24C16Y3-10YI-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SERIAL EEPROM|2KX8|CMOS|LLCC|8PIN|PLASTIC |
| AT24C21-10PC-2.5 | 功能描述:IC EEPROM 1KBIT 100KHZ 8DIP 制造商:microchip technology 系列:- 包裝:管件 零件狀態(tài):停產(chǎn) 存儲器類型:非易失 存儲器格式:EEPROM 技術(shù):EEPROM 存儲容量:1Kb （128 x 8） 時鐘頻率:100kHz 寫周期時間 - 字，頁:10ms 訪問時間:3.5μs 存儲器接口:I2C 電壓 - 電源:2.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C（TA） 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商器件封裝:8-PDIP 基本零件編號:AT24C21 標準包裝:50 |
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