AT24C08SC-09PT 概述
Two-wire Serial EEPROM Smart Card Modules 两线串行EEPROM智能卡模块 EEPROM
AT24C08SC-09PT 规格参数
是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
零件包装代码: | CARD | 包装说明: | , CARD8 |
针数: | 8 | Reach Compliance Code: | unknown |
ECCN代码: | EAR99 | HTS代码: | 8542.32.00.51 |
风险等级: | 5.77 | Is Samacsys: | N |
最大时钟频率 (fCLK): | 0.4 MHz | 数据保留时间-最小值: | 100 |
耐久性: | 1000000 Write/Erase Cycles | I2C控制字节: | 10100DDR |
JESD-30 代码: | R-XXMA-X8 | 内存密度: | 8192 bit |
内存集成电路类型: | EEPROM | 内存宽度: | 8 |
湿度敏感等级: | 1 | 功能数量: | 1 |
端子数量: | 8 | 字数: | 1024 words |
字数代码: | 1000 | 工作模式: | SYNCHRONOUS |
最高工作温度: | 70 °C | 最低工作温度: | |
组织: | 1KX8 | 封装主体材料: | UNSPECIFIED |
封装等效代码: | CARD8 | 封装形状: | RECTANGULAR |
封装形式: | MICROELECTRONIC ASSEMBLY | 并行/串行: | SERIAL |
峰值回流温度(摄氏度): | 225 | 电源: | 3/5 V |
认证状态: | Not Qualified | 串行总线类型: | I2C |
最大待机电流: | 0.000004 A | 子类别: | EEPROMs |
最大压摆率: | 0.003 mA | 最大供电电压 (Vsup): | 5.5 V |
最小供电电压 (Vsup): | 2.7 V | 标称供电电压 (Vsup): | 3 V |
表面贴装: | NO | 技术: | CMOS |
温度等级: | COMMERCIAL | 端子形式: | UNSPECIFIED |
端子位置: | UNSPECIFIED | 处于峰值回流温度下的最长时间: | NOT SPECIFIED |
最长写入周期时间 (tWC): | 5 ms | Base Number Matches: | 1 |
AT24C08SC-09PT 数据手册
通过下载AT24C08SC-09PT数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载Features
• Low-voltage and Standard-voltage Operation, VCC = 2.7V–5.5V
• Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),
1024 x 8 (8K), or 2048 x 8 (16K)
• Two-wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• Bidirectional Data Transfer Protocol
• 400 kHz Compatibility
• 8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes
• Partial Page Writes Allowed
• Self-timed Write Cycle (5 ms max)
• High Reliability
Two-wire Serial
EEPROM Smart
Card Modules
1K (128 x 8)
– Endurance: One Million Write Cycles
– Data Retention: 100 Years
– ESD Protection: >3000V
Description
The AT24C01A/02SC/04SC/08SC/16SC provide 1024/2048/4096/8192/16384 bits of
serial, electrically-erasable, and programmable read-only memory (EEPROM) orga-
nized as 128/256/512/1024/2048 words of 8 bits each. The devices are optimized for
use in smart card applications where low-power and low-voltage operation may be
essential. The devices are available in several standard ISO 7816 smart card modules
(see Ordering Information, pages 12–13). All devices are functionally equivalent to
Atmel serial EEPROM products offered in standard IC packages (PDIP, SOIC, TSSOP,
MAP), with the exception of the slave address and write protect functions, which are
not required for smart card applications.
2K (256 x 8)
4K (512 x 8)
8K (1024 x 8)
16K (2048 x 8)
Table 1. Pin Configuration
AT24C01ASC
AT24C02SC
AT24C04SC
AT24C08SC
AT24C16SC
Pad Name
VCC
Description
ISO Module Contact
Power Supply Voltage
Ground
C1
GND
SCL
C5
Serial Clock Input
Serial Data Input/Output
No Connect
C3
C7
SDA
NC
C2, C4, C6, C8
Figure 1. Card Module Contact
VCC
NC
1610B–SEEPR–04/04
Absolute Maximum Ratings
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Operating Temperature......................................−55°C to +125°C
Storage Temperature .........................................−65°C to +150°C
Voltage on Any Pin
with Respect to Ground........................................ −1.0V to +7.0V
Maximum Operating Voltage .......................................... 6.25V
DC Output Current........................................................ 5.0 mA
Figure 2. Block Diagram
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.
Memory Organization AT24C01ASC, 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.
AT24C02SC, 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.
2
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
AT24C04SC, 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.
AT24C08SC, 8K SERIAL EEPROM: Internally organized with 64 pages of 16 bytes
each, the 8K requires a 10-bit data word address random word addressing.
AT24C16SC, 16K SERIAL EEPROM: Internally organized with 128 pages of 16 bytes
each, the 16K requires an 11-bit data word address random word addressing.
Pin Capacitance
Table 2. Pin Capacitance(1)
Applicable over recommended operating range from TA = 25°C, f = 1.0 MHz, VCC = +2.7V
Symbol
CI/O
Test Condition
Max
8
Units
pF
Conditions
VI/O = 0V
VIN = 0V
Input/Output Capacitance (SDA)
Input Capacitance (SCL)
CIN
6
pF
Note:
1. This parameter is characterized and is not 100% tested.
DC Characteristics
Table 3. DC Characteristics(1)
Symbol
VCC
ICC
Parameter
Test Condition
Min
Typ
Max
5.5
1.0
3.0
4.0
18.0
3.0
3.0
Units
V
Supply Voltage
2.7
Supply Current VCC = 5.0V
Supply Current VCC = 5.0V
Standby Current VCC = 2.7V
Standby Current VCC = 5.0V
Input Leakage Current
Output Leakage Current
READ at 100 kHz
WRITE at 100 kHz
VIN = VCC or GND
VIN = VCC or GND
VIN = VCC or GND
VOUT = VCC or GND
0.4
2.0
mA
mA
µA
µA
µA
µA
V
ICC
ISB1
ISB2
ILI
1.6
8.0
0.10
0.05
ILO
2)
VIL
Input Low Level(
−0.6
VCC x 0.3
VCC + 0.5
0.4
2)
VIH
Input High Level(
VCC x 0.7
V
VOL
Output Low Level VCC = 3.0V
IOL = 2.1 mA
V
Notes: 1. Applicable over recommended operating range from:TAC = 0°C to +70°C, VCC = +2.7V to +5.5V (unless otherwise noted)
2. VIL min and VIH max are reference only and are not tested.
AC Characteristics
Table 4. AC Characteristics(1)
Symbol
fSCL
tLOW
tHIGH
tI
Parameter
Min
Max
Units
kHz
µs
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time(
400
1.2
0.6
µs
2)
50
ns
tAA
Clock Low to Data Out Valid
Time the bus must be free before a new transmission can start
0.1
1.2
0.9
µs
1)
(
tBUF
µs
3
1610B–SEEPR–04/04
Table 4. AC Characteristics(1) (Continued)
Symbol
tHD.STA
tSU.STA
tHD.DAT
tSU.DAT
tR
Parameter
Min
0.6
0.6
0
Max
Units
Start Hold Time
Start Setup Time
Data In Hold Time
Data In Setup Time
µs
µs
µs
100
ns
2)
Inputs Rise Time(
0.3
µs
2)
tF
Inputs Fall Time(
300
ns
tSU.STO
tDH
Stop Setup Time
0.6
50
µs
ns
Data Out Hold Time
Write Cycle Time
tWR
5
ms
1)
Endurance(
5.0V, 25°C, Byte Mode
1M
Write Cycles
Note:
1. Applicable over recommended operating range fromTA = 0°C to +70°C, VCC = +2.7V to +5.5V, CL = 1 TTL Gate and 100 pF
(unless otherwise noted)
2. This parameter is characterized and is not 100% tested.
Device Operation
CLOCK AND DATA TRANSITIONS: The SDA pin is normally pulled high with an exter-
nal device. Data on the SDA pin may change only during SCL-low time periods (see
Figure 3 on page 5). Data changes during SCL-high periods will indicate a start or stop
condition as defined below.
START CONDITION: A high-to-low transition of SDA with SCL high is a start condition
that must precede any other command (see Figure 4 on page 6).
STOP CONDITION: A low-to-high transition of SDA with SCL high is a stop condition.
After a read sequence, the Stop command will place the EEPROM in a standby power
mode (see Figure 4 on page 6).
ACKNOWLEDGE: All addresses and data words are serially transmitted to and from the
EEPROM in 8-bit words. Each word requires the receiver to acknowledge that it has
received a valid command or data byte. During the transmission of commands from the
host to the EEPROM, the EEPROM will send a zero to the host to acknowledge that it
has received a valid command byte. This occurs on the ninth clock cycle of the com-
mand byte. During read operations, the host will send a zero to the EEPROM to
acknowledge that it has received a valid data byte and that it requests the next sequen-
tial data byte to be transmitted during the subsequent eight clock cycles. This occurs on
the ninth clock cycle of the data byte. If the host does not transmit this acknowledge bit,
the EEPROM will disable the read operation and return to standby mode.
STANDBY MODE: The AT24C01ASC/02SC/04SC/08SC/16SC feature a low-power
standby mode that is enabled upon power-up and after the receipt of the stop bit and the
completion of any internal operations.
MEMORY RESET: After an interruption in protocol, power loss, or system reset, any
two-wire part can be reset by following these steps:
1. Clock up to 9 cycles.
2. Look for SDA high in each cycle while SCL is high.
3. Create a start condition as SDA is high.
4
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
Timing Diagrams
Bus Timing
Figure 1. Bus Timing
Note:
SCL: Serial Clock, SDA: Serial Data I/O
Write Cycle Timing
Figure 2. Write Cycle Timing
(1)
tWR
Notes: 1. The write cycle time tWR is the time from a valid stop condition of a write sequence to
the end of the internal clear/write cycle.
2. SCL: Serial Clock, SDA: Serial Data I/O
Data Validity
Figure 3. Data Validity
SDA
SCL
DATA STABLE
DATA STABLE
DATA
CHANGE
5
1610B–SEEPR–04/04
Start and Stop Definition Figure 4. Start and Stop Definition
DA
CL
START
STOP
Output Acknowledge
Figure 5. Output Acknowledge
SCL
DATA IN
DATA OUT
START
ACKNOWLEDGE
6
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
Device Addressing
The 1K, 2K, 4K, 8K, and 16K EEPROM devices all require an 8-bit device address word
following a start condition to enable the chip for a read or write operation (see Figure 6
on page 7).
The device address word consists of a mandatory “1”, “0”, “1”, “0” sequence for the first
four most significant bits as shown. This is common to all the serial EEPROM devices.
The next three bits of the device address word are the most significant data word
address bits for the AT24C16SC (16K), which requires a total of 11 address bits. The
AT24C08SC (8K) requires only 10 total word address bits. The most significant two bits
are included in the device address word. The unused bit of the device address word
should be set to “0”. The AT24C04SC (4K) requires only nine total data word address
bits. The most significant bit is included in the device address word. The two unused bits
of the device address word should be set to “0”. The AT24C02SC (2K) and
AT24C01ASC (1K) do not require any address bits in the device address word. The
three unused bits of the device address word should be set to “0”.
The eighth bit of the device address is the read/write operation select bit. A read opera-
tion is initiated if this bit is high, and a write operation is initiated if this bit is low.
Upon a compare of the device address, the EEPROM will output a “0” (ACK). If a suc-
cessful compare is not made, the chip will return to a standby state (NO ACK).
Figure 6. Device Address
1
MSD
1
0
1
0
0
0
0
0
R/W
LSB
1K/2K
0
0
0
1
1
1
0
0
0
0
0
P0 R/W
4K
1
1
P1 P0 R/W
8K
P2 P1 P0 R/W
16K
Note:
P0, P1, P2 = Data word address bits
7
1610B–SEEPR–04/04
Write Operations
BYTE WRITE: A write operation requires an 8-bit data word address following the
device address word and acknowledgment. Upon receipt of this address, the EEPROM
will again respond with a “0” (ACK) and then clock in the first 8-bit data word. Following
receipt of the 8-bit data word, the EEPROM will output a “0” (ACK) and the addressing
device, such as a microcontroller, must terminate the write sequence with a stop condi-
tion. At this time the EEPROM enters an internally-timed write cycle, tWR, to the
nonvolatile memory. All inputs are disabled during this write cycle and the EEPROM will
not respond until the write is complete (refer to Figure 7).
Figure 7. Byte Write
S
T
A
R
T
W
R
I
T
E
S
T
O
P
WORD ADDRESS
*
DATA
L
S
B
PAGE WRITE: The 1K/2K EEPROM is capable of an 8-byte page write, and the 4K, 8K,
and 16K devices are capable of 16-byte page writes.
A page write is initiated the same as a byte write, but the microcontroller does not send
a stop condition after the first data word is clocked in. Instead, after the EEPROM
acknowledges receipt of the first data word, the microcontroller can transmit up to 7
(1K/2K) or 15 (4K, 8K, 16K) more data words. The EEPROM will respond with a “0”
(ACK) after each data word received. The microcontroller must terminate the page write
sequence with a stop condition (refer to Figure 8).
Figure 8. Page Write
(n)
DATA (n)
DATA (n + 1)
DATA (n + x)
Note:
* = DON’T CARE bit for 1K
The data word address lower three (1K/2K) or four (4K, 8K, 16K) bits are internally
incremented following the receipt of each data word. The higher data word address bits
are not incremented, retaining the memory page row location. When the word address,
internally generated, reaches the page boundary, the following byte is placed at the
beginning of the same page. If more than eight (1K/2K) or 16 (4K, 8K, 16K) data words
are transmitted to the EEPROM, the data word address will “roll over” and previous data
will be overwritten.
ACKNOWLEGE POLLING: Once the internally timed write cycle has started and the
EEPROM inputs are disabled, acknowledge polling can be initiated. This involves send-
ing a start condition followed by the device address word. The read/write bit is
representative of the operation desired. Only if the internal write cycle has completed
8
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
will the EEPROM respond with a “0” (ACK), allowing the read or write sequence to
continue.
Read Operations
Read operations are initiated the same way as write operations, with the exception that
the read/write select bit in the device address word is set to “1”. There are three read
operations: current address read, random address read, and sequential read.
CURRENT ADDRESS READ: The internal data word address counter maintains the
last address accessed during the last read or write operation, incremented by one. This
address stays valid between operations as long as the chip power is maintained. The
address “rollover” during read is from the last byte of the last memory page to the first
byte of the first page. The address “rollover” during write is from the last byte of the cur-
rent page to the first byte of the same page.
Once the device address with the read/write select bit set to “1” is clocked in and
acknowledged by the EEPROM, the current address data word is serially clocked out.
The microcontroller does not respond with an input “0” but does generate a following
stop condition (refer to Figure 9)
Figure 9. Current Address Read.
S
R
E
A
D
T
A
R
T
DEVICE
ADDRESS
SDA LINE
R
/
W
DATA
M
S
B
A
C
K
N
O
L
S
B
A
C
K
RANDOM READ: A random read requires a “dummy” byte write sequence to load in the
data word address. Once the device address word and data word address are clocked
in and acknowledged by the EEPROM, the microcontroller must generate another start
condition. The microcontroller now initiates a current address read by sending a device
address with the read/write select bit high. The EEPROM acknowledges the device
address and serially clocks out the data word. The microcontroller does not respond
with a “0” (NO ACK) but does generate a following stop condition (refer to Figure 10).
Figure 10. Random Read
WORD
ADDRESS n
A
C
K
L
S
B
L
S
B
M
S
B
Note:
* = DON’T CARE bit for 1K)
9
1610B–SEEPR–04/04
SEQUENTIAL READ: Sequential reads are initiated by either a current address read or
a random address read. After the microcontroller receives a data word, it responds with
an acknowledge. As long as the EEPROM receives an acknowledge, it will continue to
increment the data word address and serially clock out sequential data words. When the
memory address limit is reached, the data word address will “rollover” and the sequen-
tial read will continue. The sequential read operation is terminated when the
microcontroller does not respond with a “0” (NO ACK) but does generate a following
stop condition (refer to Figure 11).
Figure 11. Sequential Read
10
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
AT24C01ASC Ordering Information
Ordering Code
Package
Voltage Range
2.7V–5.5V
2.7V–5.5V
2.7V–5.5V
2.7V–5.5V
2.7V–5.5V
Operation Range
AT24C01ASC-09ET
AT24C01ASC-09GT
AT24C01ASC-09HT
AT24C01ASC-09PT
AT24C01ASC-10WI
M2 – E Module
M3 – G Module
M3 – H Module
M2 – P Module
7 mil Wafer
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Industrial (−40°C–85°C)
AT24C02SC Ordering Information
Ordering Code
Package
M2 – E Module
M2 – PModule
7 mil Wafer
Voltage Range
2.7V–5.5V
Operation Range
AT24C02SC-09ET
AT24C02SC-09PT
AT24C02SC-10WI
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Industrial (−40°C–85°C)
2.7V–5.5V
2.7V–5.5V
AT24C04SC Ordering Information
Ordering Code
Package
M2 – E Module
M2 – PModule
7 mil Wafer
Voltage Range
2.7V–5.5V
Operation Range
AT24C04SC-09ET
AT24C04SC-09PT
AT24C04SC-10WI
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Industrial (−40°C–85°C)
2.7V–5.5V
2.7V–5.5V
AT24C08SC Ordering Information
Ordering Code
Package
M2 – E Module
M2 – PModule
7 mil Wafer
Voltage Range
2.7V–5.5V
Operation Range
AT24C08SC-09ET
AT24C08SC-09PT
AT24C08SC-10WI
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Industrial (−40°C–85°C)
2.7V–5.5V
2.7V–5.5V
AT24C16SC Ordering Information
Ordering Code
Package
M2 – E Module
M2 – PModule
7 mil Wafer
Voltage Range
2.7V–5.5V
Operation Range
AT24C16SC-09ET
AT24C16SC-09PT
AT24C16SC-10WI
Commercial (0°C–70°C)
Commercial (0°C–70°C)
Industrial (−40°C–85°C)
2.7V–5.5V
2.7V–5.5V
11
1610B–SEEPR–04/04
Package Type(1)
M2 – P Module
M2 – E Module
M3 – G Module
M3 – H Module
Description
M2 ISO 7816 Smart Card Module with Atmel Logo
M2 ISO 7816 Smart Card Module
M3 ISO 7816 Smart Card Module
M3 ISO 7816 Smart Card Module with Atmel Logo
Note:
1. Formal drawings may be obtained from an Atmel sales office.
12
AT24C01ASC/02SC/04SC/08SC/16SC
1610B–SEEPR–04/04
AT24C01ASC/02SC/04SC/08SC/16SC
Smart Card Modules
Ordering Code: 09GT-00
Ordering Code: 09ET-00
Module Size: M3
Module Size: M2-00
Dimension*: 10.6 x 8.0 [mm]
Dimension*: 12.6 x 11.4 [mm]
6.9 [mm] max
8.0 [mm] max
Glob Top: Clear, Round:
Thickness: 0.58 [mm] max
Pitch: 9.5 [mm]
Glob Top: Clear, Round:
Thickness: 0.58 [mm] max
Pitch: 14.25 [mm]
Ordering Code: 09PT-00
Ordering Code: 09HT-00
Module Size: M2
Module Size: M3
Dimension*: 10.6 x 8.0 [mm]
Glob Top: Clear, Round:
Thickness: 0.58 [mm] max
Pitch: 9.5 [mm]
Dimension*: 12.6 x 11.4 [mm]
Glob Top: Square: 8.8 x 8.8 [mm]
Thickness: 0.58 [mm]
6.9 [mm]
Pitch: 14.25 [mm]
*Note: The module dimensions listed refer to the dimensions of the exposed metal contact area. The actual dimensions
of the module after excise or punching from the carrier tape are generally 0.4 mm greater in both directions
(i.e., a punched M2 module will yield 13.0 x 11.8 mm).
13
1610B–SEEPR–04/04
Atmel Corporation
Atmel Operations
2325 Orchard Parkway
San Jose, CA 95131
Tel: 1(408) 441-0311
Fax: 1(408) 487-2600
Memory
RF/Automotive
Theresienstrasse 2
Postfach 3535
74025 Heilbronn, Germany
Tel: (49) 71-31-67-0
Fax: (49) 71-31-67-2340
2325 Orchard Parkway
San Jose, CA 95131
Tel: 1(408) 441-0311
Fax: 1(408) 436-4314
Regional Headquarters
Microcontrollers
2325 Orchard Parkway
San Jose, CA 95131
Tel: 1(408) 441-0311
Fax: 1(408) 436-4314
1150 East Cheyenne Mtn. Blvd.
Colorado Springs, CO 80906
Tel: 1(719) 576-3300
Europe
Atmel Sarl
Route des Arsenaux 41
Case Postale 80
CH-1705 Fribourg
Switzerland
Tel: (41) 26-426-5555
Fax: (41) 26-426-5500
Fax: 1(719) 540-1759
Biometrics/Imaging/Hi-Rel MPU/
High Speed Converters/RF Datacom
Avenue de Rochepleine
La Chantrerie
BP 70602
44306 Nantes Cedex 3, France
Tel: (33) 2-40-18-18-18
Fax: (33) 2-40-18-19-60
BP 123
38521 Saint-Egreve Cedex, France
Tel: (33) 4-76-58-30-00
Fax: (33) 4-76-58-34-80
Asia
Room 1219
Chinachem Golden Plaza
77 Mody Road Tsimshatsui
East Kowloon
Hong Kong
Tel: (852) 2721-9778
Fax: (852) 2722-1369
ASIC/ASSP/Smart Cards
Zone Industrielle
13106 Rousset Cedex, France
Tel: (33) 4-42-53-60-00
Fax: (33) 4-42-53-60-01
1150 East Cheyenne Mtn. Blvd.
Colorado Springs, CO 80906
Tel: 1(719) 576-3300
Japan
9F, Tonetsu Shinkawa Bldg.
1-24-8 Shinkawa
Chuo-ku, Tokyo 104-0033
Japan
Tel: (81) 3-3523-3551
Fax: (81) 3-3523-7581
Fax: 1(719) 540-1759
Scottish Enterprise Technology Park
Maxwell Building
East Kilbride G75 0QR, Scotland
Tel: (44) 1355-803-000
Fax: (44) 1355-242-743
e-mail
literature@atmel.com
Web Site
http://www.atmel.com
Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard
warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibiilty for any
errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and
does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are
granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use
as critical components in life support devices or systems.
© Atmel Corporation 2003. All rights reserved. Atmel® and combinations thereof are registered trademarks
of Atmel Corporation or its subsidiaries. Other terms and product names may be the trademarks of others.
Printed on recycled paper.
1610B–SEEPR–04/04
AT24C08SC-09PT 相关器件
型号 | 制造商 | 描述 | 价格 | 文档 |
AT24C08SC-10WI | ATMEL | Two-wire Serial EEPROM Smart Card Modules | 获取价格 | |
AT24C08SC-10WJ | ATMEL | EEPROM, 1KX8, Serial | 获取价格 | |
AT24C08SC_14 | ATMEL | Schmitt Trigger, Filtered Inputs for Noise Suppression | 获取价格 | |
AT24C08Y1-10YI-1.8 | ETC | SERIAL EEPROM|1KX8|MOS|LLCC|8PIN|PLASTIC | 获取价格 | |
AT24C08Y1-10YI-2.7 | ETC | SERIAL EEPROM|1KX8|MOS|LLCC|8PIN|PLASTIC | 获取价格 | |
AT24C08Y3-10YI-1.8 | ATMEL | EEPROM, 1KX8, Serial, CMOS, 6.40 X 3.65 MM, ARRAY PACKAGE, TSSOP-8 | 获取价格 | |
AT24C08Y3-10YI-2.7 | ATMEL | EEPROM, 1KX8, Serial, CMOS, 6.40 X 3.65 MM, ARRAY PACKAGE, TSSOP-8 | 获取价格 | |
AT24C08_14 | ATMEL | Schmitt Trigger, Filtered Inputs for Noise Suppression | 获取价格 | |
AT24C1024 | ATMEL | 2-wire Serial EEPROM 1M (131,072 x 8) | 获取价格 | |
AT24C1024-10CC-2.7 | ATMEL | EEPROM, 128KX8, Serial, CMOS, PDSO8, 0.230 INCH, LAP-8 | 获取价格 |
AT24C08SC-09PT 相关文章
- 2024-09-20
- 6
- 2024-09-20
- 9
- 2024-09-20
- 8
- 2024-09-20
- 6