SAF-C167CR-16RM View Datasheet(PDF) - Siemens AG

Part Name

Description

Manufacturer

SAF-C167CR-16RM

16-Bit CMOS Single-Chip Microcontrollers

Siemens AG 

20Dec96@09:25h Intermediate Version

C167CR-16RM

Parameter

RdCS to Valid Data In

(no RW delay)

RdCS, WrCS Low Time

(with RW delay)

RdCS, WrCS Low Time

(no RW delay)

Data valid to WrCS

Data hold after RdCS

Data float after RdCS

Address hold after

RdCS, WrCS

Data hold after WrCS

Symbol

t47 SR

Max. CPU Clock

= 20 MHz

min.

max.

–

50 + tC

t48 CC 40 + tC

–

t49 CC 65 + tC

–

t50 CC 35 + tC

–

t51 SR 0

t52 SR –

–

30 + tF

t54 CC 30 + tF

–

t56 CC 30 + tF

–

Variable CPU Clock

1/2TCL = 1 to 20 MHz

min.

max.

–

2TCL - 10

+ tC

3TCL - 10

+ tC

2TCL - 15

+ tC

0

3TCL - 25

+ tC

–

–

–

–

–

2TCL - 20

+ tF

2TCL - 20

+ tF

2TCL - 20

+ tF

–

–

Unit

ns

ns

ns

ns

ns

ns

ns

ns

49

Semiconductor Group

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