参数资料
型号: 25AA640AT-I/SN
厂商: Microchip Technology
文件页数: 33/36页
文件大小: 0K
描述: IC EEPROM 64KBIT 10MHZ 8SOIC
标准包装: 3,300
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 64K (8K x 8)
速度: 10MHz
接口: SPI 3 线串行
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-SOICN
包装: 带卷 (TR)
其它名称: 25AA640AT-I/SNTR
25AA640A/25LC640A
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office .
PART NO.
X
X
/XX
Examples:
Device
Tape & Reel
Temp Range
Package
a)
25AA640A-I/MS = 64 kbit, 1.8V Serial
EEPROM, Industrial temp., MSOP
package
b)
25AA640AT-I/SN = 6 kbit, 1.8V Serial
Device:
25AA640A =
25LC640A =
25AA640AX =
25LC640AX =
64k-bit, 1.8V, SPI Serial EEPROM
64k-bit, 2.5V, SPI Serial EEPROM
64k-bit, 1.8V, SPI Serial EEPROM in alternate
pinout (ST only)
64k-bit, 2.5V, SPI Serial EEPROM
in alternate pinout (ST only)
c)
d)
EEPROM, Industrial temp., Tape & Reel, SOIC
package
25LC640AT-E/SN = 64 kbit, 2.5V Serial
EEPROM, Extended temp., Tape & Reel, SOIC
package
25LC640AT-I/ST = 64 kbit, 2.5V Serial
EEPROM, Industrial temp., Tape & Reel,
Tape & Reel:
Blank
=
Standard packaging
TSSOP package
T
=
Tape & Reel
e)
25LC640AXT-I/ST = 64 kbit, 2.5V Serial
Temperature
Range:
Package:
I
E
MS
P
SN
ST
MF
MNY (1)
=
=
=
=
=
=
=
=
-40 ? C to+85 ? C
-40 ? C to+125 ? C
Plastic MSOP (Micro Small Outline), 8-lead
Plastic DIP (300 mil body), 8-lead
Plastic SOIC (3.90 mm body), 8-lead
TSSOP (4.4 mm body), 8-lead
DFN (5x6), 8-lead
TDFN (2x3), 8-lead
EEPROM, Industrial temp., Tape & Reel,
Rotated pinout, TSSOP package
Note
1:
“Y” indicates a Nickel Palladium Gold (NiPdAu) finish.
? 2003-2012 Microchip Technology Inc.
DS21830E-page 33
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