7134LA20PDG和7134SA70P

对比图

型号 7134LA20PDG 7134SA70P 7134SA45P

描述 Dual-Port SRAM, 4KX8, 20ns, CMOS, PDIP48, 0.550 X 2.43INCH, 0.18INCH HEIGHT, GREEN, PLASTIC, DIP-48IC SRAM 32Kbit 70NS 48DIPIC SRAM 32Kbit 45NS 48DIP

数据手册 ---

制造商 Integrated Device Technology (艾迪悌) Integrated Device Technology (艾迪悌) Integrated Device Technology (艾迪悌)

分类 存储芯片存储芯片存储芯片

安装方式 Through Hole Through Hole Through Hole

引脚数 48 48 48

封装 DIP-48 DIP-48 PDIP-48

存取时间 20 ns - -

工作温度(Max) 70 ℃ - -

工作温度(Min) 0 ℃ - -

电源电压 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V

电源电压(Max) 5.5 V - -

电源电压(Min) 4.5 V - -

长度 61.7 mm 61.7 mm 61.7 mm

宽度 15.24 mm 15.2 mm 15.2 mm

高度 3.8 mm - -

封装 DIP-48 DIP-48 PDIP-48

厚度 3.80 mm 3.80 mm 3.80 mm

工作温度 0℃ ~ 70℃ 0℃ ~ 70℃ (TA) 0℃ ~ 70℃ (TA)

产品生命周期 Active Obsolete Obsolete

包装方式 Tube Bulk Bulk

RoHS标准 RoHS Compliant Non-Compliant

含铅标准 Lead Free Contains Lead Contains Lead