32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208
32M × 72 同步动态随机存取存储器, 6 ns, PBGA208
参数名称 | 属性值 |
最大时钟频率 | 125 MHz |
功能数量 | 1 |
端子数量 | 208 |
最小工作温度 | -55 Cel |
最大工作温度 | 125 Cel |
额定供电电压 | 3.3 V |
最小供电/工作电压 | 3 V |
最大供电/工作电压 | 3.6 V |
加工封装描述 | 16 X 22 MM, PLASTIC, BGA-208 |
状态 | Transferred |
sub_category | DRAMs |
存取方式 | FOUR BANK PAGE BURST |
ccess_time_max | 6 ns |
i_o_type | COMMON |
jesd_30_code | R-PBGA-B208 |
存储密度 | 2.42E9 bi |
内存IC类型 | SYNCHRONOUS DRAM |
内存宽度 | 72 |
moisture_sensitivity_level | NOT SPECIFIED |
端口数 | 1 |
位数 | 3.36E7 words |
位数 | 32M |
操作模式 | SYNCHRONOUS |
组织 | 32MX72 |
输出特性 | 3-STATE |
包装材料 | PLASTIC/EPOXY |
ckage_code | BGA |
ckage_equivalence_code | BGA208,11X19,40 |
包装形状 | RECTANGULAR |
包装尺寸 | GRID ARRAY |
eak_reflow_temperature__cel_ | NOT SPECIFIED |
wer_supplies__v_ | 3.3 |
qualification_status | COMMERCIAL |
efresh_cycles | 8192 |
seated_height_max | 3.63 mm |
standby_current_max | 0.2250 Am |
最大供电电压 | 0.5750 Am |
表面贴装 | YES |
工艺 | CMOS |
温度等级 | MILITARY |
端子涂层 | NOT SPECIFIED |
端子形式 | BALL |
端子间距 | 1 mm |
端子位置 | BOTTOM |
ime_peak_reflow_temperature_max__s_ | NOT SPECIFIED |
length | 22 mm |
width | 16 mm |
dditional_feature | AUTO/SELF REFRESH |
W332M72V-XSBX | W332M72V-100SBM | W332M72V-125SBM | W332M72V-133SBM | W332M72V-133SBC | W332M72V-133SBI | W332M72V-100SBI | |
---|---|---|---|---|---|---|---|
描述 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 | 32M X 72 SYNCHRONOUS DRAM, 6 ns, PBGA208 |
功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 208 | 208 | 208 | 208 | 208 | 208 | 208 |
内存宽度 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
组织 | 32MX72 | 32MX72 | 32MX72 | 32MX72 | 32MX72 | 32MX72 | 32MX72 |
输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
表面贴装 | YES | YES | YES | YES | YES | YES | YES |
温度等级 | MILITARY | MILITARY | MILITARY | MILITARY | COMMERCIAL | INDUSTRIAL | INDUSTRIAL |
端子形式 | BALL | BALL | BALL | BALL | BALL | BALL | BALL |
端子位置 | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
是否Rohs认证 | - | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
厂商名称 | - | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation |
包装说明 | - | BGA, BGA208,11X19,40 | BGA, BGA208,11X19,40 | BGA, BGA208,11X19,40 | BGA, BGA208,11X19,40 | BGA, BGA208,11X19,40 | BGA, BGA208,11X19,40 |
Reach Compliance Code | - | unknow | unknow | unknow | unknow | unknow | unknown |
访问模式 | - | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST |
最长访问时间 | - | 7 ns | 6 ns | 5.5 ns | 5.5 ns | 5.5 ns | 7 ns |
其他特性 | - | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH |
最大时钟频率 (fCLK) | - | 100 MHz | 125 MHz | 133 MHz | 133 MHz | 133 MHz | 100 MHz |
I/O 类型 | - | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
JESD-30 代码 | - | R-PBGA-B208 | R-PBGA-B208 | R-PBGA-B208 | R-PBGA-B208 | R-PBGA-B208 | R-PBGA-B208 |
内存密度 | - | 2415919104 bi | 2415919104 bi | 2415919104 bi | 2415919104 bi | 2415919104 bi | 2415919104 bit |
内存集成电路类型 | - | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM |
端口数量 | - | 1 | 1 | 1 | 1 | 1 | 1 |
字数 | - | 33554432 words | 33554432 words | 33554432 words | 33554432 words | 33554432 words | 33554432 words |
字数代码 | - | 32000000 | 32000000 | 32000000 | 32000000 | 32000000 | 32000000 |
工作模式 | - | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
最高工作温度 | - | 125 °C | 125 °C | 125 °C | 70 °C | 85 °C | 85 °C |
最低工作温度 | - | -55 °C | -55 °C | -55 °C | - | -40 °C | -40 °C |
封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | - | BGA | BGA | BGA | BGA | BGA | BGA |
封装等效代码 | - | BGA208,11X19,40 | BGA208,11X19,40 | BGA208,11X19,40 | BGA208,11X19,40 | BGA208,11X19,40 | BGA208,11X19,40 |
封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | - | GRID ARRAY | GRID ARRAY | GRID ARRAY | GRID ARRAY | GRID ARRAY | GRID ARRAY |
峰值回流温度(摄氏度) | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
电源 | - | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
刷新周期 | - | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 |
自我刷新 | - | YES | YES | YES | YES | YES | YES |
最大待机电流 | - | 0.225 A | 0.225 A | 0.225 A | 0.225 A | 0.225 A | 0.225 A |
最大压摆率 | - | 0.575 mA | 0.575 mA | 0.575 mA | 0.575 mA | 0.575 mA | 0.575 mA |
最大供电电压 (Vsup) | - | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
最小供电电压 (Vsup) | - | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
标称供电电压 (Vsup) | - | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
技术 | - | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
端子节距 | - | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm | 1 mm |
处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
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