- 您现在的位置：买卖IC网 > PDF目录20472 > AT25256AW-10SU-2.7 (Atmel)IC EEPROM 256KBIT 20MHZ 8SOIC PDF资料下载
参数资料
| 型号： | AT25256AW-10SU-2.7 |
| 厂商： | Atmel |
| 文件页数： | 4/24页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 256KBIT 20MHZ 8SOIC |
| 标准包装： | 94 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 256K (32K x 8) |
| 速度： | 10MHz，20MHz |
| 接口： | SPI 3 线串行 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.209"，5.30mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 其它名称： | AT25256AW-10SU2.7 |
Table 1-2.
DC Characteristics
Applicable over recommended operating range from T AI = ? 40°C to +85°C, V CC = +1.8V to +5.5V,
T AE = ? 40 ? C to +125 ? C, V CC = +1.8V to +5.5V(unless otherwise noted)
Symbol
V CC1
V CC2
V CC3
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Test Condition
Min
1.8
2.7
4.5
Typ
Max
5.5
5.5
5.5
Units
V
V
V
I CC1
I CC2
I CC3
I SB1
I SB2
I SB3
I IL
I OL
Supply Current
Supply Current
Supply Current
Standby Current
Standby Current
Standby Current
Input Leakage
Output Leakage
V CC = 5.0V at 20 MHz, SO = Open,
Read
V CC = 5.0V at 10 MHz,
SO = Open, Read, Write
V CC = 5.0V at 1 MHz,
SO = Open, Read, Write
V CC = 1.8V, CS = V CC
V CC = 2.7V, CS = V CC
V CC = 5.0V, CS = V CC
V IN = 0V to V CC
V IN = 0V to V CC , T AC = 0 ? C to 70 ? C
? 3.0
? 3.0
9.0
5.0
2.2
0.2
0.5
2.0
10.0
7.0
3.5
3.0
3.0
5.0
3.0
3.0
mA
mA
mA
μA
μA
μA
μA
μA
V IL
(1)
Input Low-voltage
? 1.0
V CC x 0.3
V
V IH
(1)
Input High-voltage
V CC x 0.7
V CC + 0.5
V
V OL1
V OH1
V OL2
V OH2
Output Low-voltage
Output High-voltage
Output Low-voltage
Output High-voltage
3.6 ? V CC ? 5.5V
1.8V ? V CC ? 3.6V
I OL = 3.0 mA
I OH = ? 1.6 mA
I OL = 0.15 mA
I OH = ? 100 μA
V CC ? 0.8
V CC ? 0.2
0.4
0.2
V
V
V
V
Note:
4
1. V IL min and V IH max are reference only and are not tested.
AT25128A_256A
3368J–SEEPR–06/07
相关PDF资料 |
PDF描述 |
|---|---|
| RN-0907S/HP | CONV DC/DC 1.25W 09VIN 07VOUT |
| ECM06DSEI-S13 | CONN EDGECARD 12POS .156 EXTEND |
| RBB13DHLN | CONN EDGECARD 26POS DIP .050 SLD |
| 345-070-542-801 | CARDEDGE 70POS DUAL .100 GREEN |
| R2D-1209/P-R | CONV DC/DC 2W 12VIN +/-09VOUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT25256AW10SU27 SL383 | 制造商:Atmel Corporation 功能描述:SERIAL EEPROM, 256K (32K X 8), |
| AT25256A-W2.7-11 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:SPI Serial EEPROMs |
| AT25256AY4-10YU-1.8 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:SPI Serial EEPROMs |
| AT25256B | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:serial electrically-erasable programmable read only memory |
| AT25256B-CUL-T | 制造商:Atmel Corporation 功能描述: 制造商:Atmel Corporation 功能描述:8 DBGA2, PB/HALO FREE, 1.8V - Tape and Reel |
发布紧急采购，3分钟左右您将得到回复。