参数资料
| 型号： | 25AA010A-I/P |
| 厂商： | Microchip Technology |
| 文件页数： | 1/38页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 1KBIT 10MHZ 8DIP |
| 标准包装： | 60 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 1K (128 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-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
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25AA010A/25LC010A
1K SPI Bus Serial EEPROM
Device Selection Table
Part Number
25AA010A
25LC010A
V CC Range
1.8-5.5V
2.5-5.5V
Page Size
16 Bytes
16 Bytes
Temp. Ranges
I
I, E
Packages
P, MS, SN, ST, MN, MC, OT
P, MS, SN, ST, MN, MC, OT
Features:
? 10 MHz max. Clock Frequency
? Low-Power CMOS Technology:
- Max. Write Current: 5 mA at 5.5V, 10 MHz
- Read Current: 5 mA at 5.5V, 10 MHz
- Standby Current: 5 ? A at 5.5V
? 128 x 8-bit Organization
? Write Page mode (up to 16 bytes)
? Sequential Read
? Self-Timed Erase and Write Cycles (5 ms max.)
? Block Write Protection:
- Protect none, 1/4, 1/2 or all of array
? Built-In Write Protection:
- Power-on/off data protection circuitry
- Write enable latch
- Write-protect pin
? High Reliability:
Description:
The Microchip Technology Inc. 25XX010A* is a 1 Kbit
Serial Electrically Erasable Programmable Read-Only
Memory (EEPROM). The memory is accessed via a
simple Serial Peripheral Interface (SPI) compatible
serial bus. The bus signals required are a clock input
(SCK) plus separate data in (SI) and data out (SO)
lines. Access to the device is controlled through a Chip
Select (CS) input.
Communication to the device can be paused via the
hold pin (HOLD). While the device is paused,
transitions on its inputs will be ignored, with the
exception of Chip Select, allowing the host to service
higher priority interrupts.
The 25XX010A is available in standard packages
including 8-lead PDIP and SOIC, and advanced
packages including 8-lead MSOP, 8-lead TSSOP and
rotated TSSOP, 8-lead 2x3 DFN and TDFN, and 6-lead
SOT-23.
CS
V CC
2 7 SO 2 7
WP
SCK
3
6
WP
SI
V SS
- Endurance: 1,000,000 Erase/Write cycles
- Data retention: > 200 years
- ESD protection: > 4000V
? Temperature Ranges Supported:
- Industrial (I): -40 ? C to +85 ? C
- Automotive (E): -40 ? C to +125 ? C
? Pb-Free and RoHS Compliant
Package Types (not to scale)
TSSOP/MSOP PDIP/SOIC
(ST, MS) (P, SN)
CS 1 8
1 8
SO HOLD
3 6
4 5
V SS 4 5
V CC
HOLD
SCK
SI
Pin Function Table
Name
Function
SOT-23
(OT)
DFN/TDFN
(MC, MN)
CS
SO
Chip Select Input
Serial Data Output
SCK
V SS
SI
1
2
3
6
5
4
V DD
CS
SO
CS 1
SO 2
WP 3
8 V CC
7 HOLD
6 SCK
WP
V SS
SI
Write-Protect
Ground
Serial Data Input
V SS 4
X-Rotated TSSOP
(X/ST)
5 SI
SCK
HOLD
Serial Clock Input
Hold Input
HOLD
V CC
CS
SO
1
2
3
4
8
7
6
5
SCK
SI
V S S
WP
V CC
Supply Voltage
*25XX010A is used in this document as a generic part number for the
25AA010A and the 25LC010A.
? 2003-2011 Microchip Technology Inc.
DS21832G-page 1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 25AA010AT-E/MC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K SPI Bus Serial EEPROM |
| 25AA010AT-E/MS | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K SPI Bus Serial EEPROM |
| 25AA010AT-E/OT | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K SPI Bus Serial EEPROM |
| 25AA010AT-E/P | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K SPI Bus Serial EEPROM |
| 25AA010AT-E/SN | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K SPI Bus Serial EEPROM |
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