ABB 1SDA070721R1

安装类型

表面贴装

包装/外壳

28-SOIC (0.330, 8.38mm Width)

供应商器件包装

28-SOP

Memory Types

Volatile

Type of electrical connection of main circuit

Bolt connection

Adjustment range undelayed short-circuit release

945 - 9450

Number of auxiliary contacts as normally open contact

0

Overload release current setting

252 - 630

Degree of protection (IP)

IP30

Device construction

Built-in device fixed built-in technique

Rated permanent current Iu

630

Type of control element

Push button

Number of auxiliary contacts as normally closed contact

0

With integrated under voltage release

无

操作温度

0°C ~ 70°C (TA)

系列

--

包装

Tape & Reel (TR)

零件状态

活跃

技术

SRAM - Asynchronous

电压 - 供电

4.5 V ~ 5.5 V

内存大小

256Kb (32K x 8)

访问时间

70ns

内存格式

SRAM

内存接口

Parallel

写入周期时间 - 字符、页面

70ns