PSB4860 查看數據表（PDF） - Siemens AG

零件编号

产品描述 (功能)

比赛名单

PSB4860

Digital Answering Machine with Full Duplex Speakerphone SAM EC

Siemens AG 

PSB 4860

Electrical Characteristics

FWR

MD0-MD7

t1

t2

t3

Figure 82 Memory Interface - Samsung Data Write

Parameter

Symbol Limit values

Unit

Memory Interface - Samsung Data Write

Min

Max

FWR low time

t1

200

ns

Data setup time

t2

200

ns

Data hold time

t3

50

ns

Semiconductor Group

243

10.97

Share Link: