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参数资料
| 型号： | SDED7-256M-N9Y |
| 厂商： | SANDISK CORP |
| 元件分类： | 存储控制器/管理单元 |
| 英文描述： | FLASH MEMORY DRIVE CONTROLLER, PBGA115 |
| 封装： | 12 X 9 MM, 1.20 MM HEIGHT, FBGA-115 |
| 文件页数： | 47/87页 |
| 文件大小： | 1675K |
| 代理商： | SDED7-256M-N9Y |
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Rev. 1.2
Design Considerations
mDOC H3 EFD Featuring Embedded TrueFFS Data Sheet
51
92-DS-1205-10
Note: mDOC H3 is an edge-sensitive device and care should be taken to prevent excessive
ringing on the CE#, OE# and WE# signals. If required, these signals should be properly
terminated (according to board layout; serial/parallel or both terminations) to avoid
ringing.
9.5
mDOC H3 Power Supply Connectivity
mDOC H3 can be configured to support different combinations of Core (VCC) and IO (VCCQ)
voltages.
Table 4 lists the connectivity required to support the different available combinations.
Table 4: Power Connectivity and Capacitors
Power
Supply
VCC
VCCQ
VCC1
VCC2
C+, C-
Core: 3.3V
IO: 3.3V
3.3V
Recommended:
0.1uF and 10nF
capacitors
8
3.3V
Recommended:
0.1uF and 10nF
capacitors
Required:1uF
capacitor
Recommended:
Additional 0.1uF
capacitor
9
3.3V
8
No Capacitor
10
Core: 3.3V
IO: 1.8V
3.3V
Recommended:
0.1uF and 10nF
capacitors
8
1.8V
Recommend:
0.1uF and 10nF
capacitors
Required: 1uF
capacitor
Recommended:
Additional 0.1uF
capacitor
9
3.3V
8
No Capacitor
10
Core: 1.8V
IO: 1.8V
1.8V
Required: 0.1 uF
or 0.33 uF
14
Recommended:
additional 10nF
capacitor
1.8V
Recommended:
0.1uF and 10nF
capacitors
1.8V
No Capacitor
11
Required: 1uF
or 1.5uF
capacitor
Recommended:
Additional 0.1uF
capacitor
12
Required:
33nF or 47nF
capacitor
13
Notes: 1. Voltages listed above are nominal voltages.
2. Capacitors that are listed as required must be installed. Failure to install these
capacitors will cause the device to fail.
3. The values of capacitors listed as required are critical for proper operation of the
device. The values listed are the minimum required values and may be increased.
However any major deviations from the values specified above should be verified
with SanDisk.
4. The values of capacitors listed as recommended may be modified based upon the
specific behavior of the system power supply and board layout. These are bypass
capacitors and they are required to minimize ripples on the power supply inputs.
Failure to provide adequate bypass capacitors may cause intermittent problems.
Designs that have been validated with different capacitor configurations do not need
to follow these recommendations.
5. All capacitors are assumed to have a worst case tolerance of +/- 20%.
6. We recommend using an X7R type capacitor for all capacitors listed above.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SDED7-512M-NAT | 功能描述:IC MDOC H3 512MB FBGA RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:150 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C，2 线串口 电源电压:2.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-DFN（2x3） 包装:管件 产品目录页面:1445 (CN2011-ZH PDF) |
| SDED7-512M-NAY | 功能描述:IC MDOC H3 512MB FBGA RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:150 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C，2 线串口 电源电压:2.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-DFN（2x3） 包装:管件 产品目录页面:1445 (CN2011-ZH PDF) |
| SDEG-15P | 制造商:HRS 制造商全称:HRS 功能描述:STRAIGHT/METAL PCB D-SUB |
| SDEG-15P05 | 制造商:HRS 制造商全称:HRS 功能描述:STRAIGHT/METAL PCB D-SUB |
| SDEG-15S | 制造商:HRS 制造商全称:HRS 功能描述:STRAIGHT/METAL PCB D-SUB |
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