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부품번호 | 24C01C 기능 |
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기능 | 1K 5.0V I2C Serial EEPROM | ||
제조업체 | MicrochipTechnology | ||
로고 | |||
전체 30 페이지수
24C01C
1K 5.0V I2C™ Serial EEPROM
Features:
• Single Supply with Operation from 4.5V to 5.5V
• Low-Power CMOS Technology:
- Read current 1 mA, max.
- Standby current 5 A, max.
• 2-Wire Serial Interface, I2C™ Compatible
• Cascadable up to Eight Devices
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Page Write Time 1 ms max.
• Self-Timed Erase/Write Cycle
• 16-Byte Page Write Buffer
• ESD Protection >4000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 Years
• Factory Programming Available
• Packages include 8-lead PDIP, SOIC, TSSOP,
DFN, TDFN, MSOP and 6-lead SOT-23
• Pb-Free and RoHS Compliant
• Temperature Ranges:
- Industrial (I):
- Automotive (E):
-40C to +85C
-40C to +125C
Description:
The Microchip Technology Inc. 24C01C is a 1K bit
Serial Electrically Erasable PROM with a voltage range
of 4.5V to 5.5V. The device is organized as a single
block of 128 x 8-bit memory with a 2-wire serial
interface. Low-current design permits operation with
max. standby and active currents of only 5 A and 1
mA, respectively. The device has a page write capabil-
ity for up to 16 bytes of data and has fast write cycle
times of only 1 ms for both byte and page writes. Func-
tional address lines allow the connection of up to eight
24C01C devices on the same bus for up to 8K bits of
contiguous EEPROM memory. The device is available
in the standard 8-pin PDIP, 8-pin SOIC (3.90 mm),
8-pin 2x3 DFN and TDFN, 8-pin MSOP and TSSOP
packages. The 24C01C is also available in the 6-lead
SOT-23 package.
Block Diagram
A0 A1 A2
HV Generator
I/O
Control
Logic
Memory
Control
Logic
XDEC
EEPROM
Array
SDA SCL
VCC
VSS
YDEC
Sense Amp.
R/W Control
Package Types
PDIP, MSOP
A0 1
A1 2
A2 3
VSS 4
8 VCC
7 Test
6 SCL
5 SDA
SOIC, TSSOP
DFN/ TDFN
A0 1
A1 2
A2 3
VSS 4
8 VCC
7 Test
A0 1
A1 2
A2 3
6 SCL VSS 4
5 SDA
8 VCC
7 Test
6 SCL
5 SDA
SCL
VSS
SDA
SOT-23
16
25
34
VCC
A0
A1
1997-2012 Microchip Technology Inc.
DS21201K-page 1
24C01C
FIGURE 1-1:
BUS TIMING DATA
SCL
SDA
IN
SDA
OUT
5
7
6
14
3
2
8
D4
9
11
4
10
12
DS21201K-page 4
1997-2012 Microchip Technology Inc.
4페이지 FIGURE 4-1:
DATA TRANSFER SEQUENCE ON THE SERIAL BUS
SCL (A) (B) (C) (D)
SDA
Start
Condition
Address or
Acknowledge
Valid
Data
Allowed
to Change
24C01C
(C) (A)
Stop
Condition
FIGURE 4-2:
ACKNOWLEDGE TIMING
Acknowledge
Bit
SCL 1 2 3 4 5 6 7 8 9 1 2 3
SDA
Data from transmitter
Transmitter must release the SDA line at this point
allowing the Receiver to pull the SDA line low to
acknowledge the previous eight bits of data.
Data from transmitter
Receiver must release the SDA line at this
point so the Transmitter can continue send-
ing data.
1997-2012 Microchip Technology Inc.
DS21201K-page 7
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ 24C01C.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
24C01 | 1K/2K/4K 5.0V I2C Serial EEPROMs | MicrochipTechnology |
24C01 | 2-WireSerialEEPROM | ATMELCorporation |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |