SAB80C166-M-T3 SIEMENS [Siemens Semiconductor Group], SAB80C166-M-T3 Datasheet - Page 35

no-image

SAB80C166-M-T3

Manufacturer Part Number
SAB80C166-M-T3
Description
16-Bit CMOS Single-Chip Microcontroller
Manufacturer
SIEMENS [Siemens Semiconductor Group]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SAB80C166-M-T3
Manufacturer:
INFINEON
Quantity:
1 190
Part Number:
SAB80C166-M-T3
Manufacturer:
INF
Quantity:
5 510
Part Number:
SAB80C166-M-T3
Manufacturer:
SIEMENS/西门子
Quantity:
20 000
AC Characteristics
External Clock Drive XTAL1
V
T
T
Parameter
Oscillator period
High time
Low time
Rise time
Fall time
Figure 11
External Clock Drive XTAL1
Memory Cycle Variables
The timing tables below use three variables which are derived from registers SYSCON and
BUSCON1 and represent the special characteristics of the programmed memory cycle. The
following table describes, how these variables are to be computed.
Description
ALE Extension
Memory Cycle Time Waitstates
Memory Tristate Time
Semiconductor Group
A
A
CC
= 0 to +70 ˚C
= -40 to +85 ˚C
= 5 V
10 %;
V
for SAB 83C166-5M, SAB 80C166-M
for SAB 83C166-5M-T3, SAB 80C166-M-T3
SS
= 0 V
Symbol
TCL SR 25
t
t
t
t
1
2
3
4
SR 6
SR 6
SR –
SR –
min.
Symbol Values
t
t
t
A
C
F
Max. CPU Clock
= 20 MHz
34
TCL * <ALECTL>
2TCL * (15 - <MCTC>)
2TCL * (1 - <MTTC>)
max.
5
5
25
min.
6
6
25
1/2TCL = 1 to 20 MHz
Variable CPU Clock
SAB 80C166/83C166
5
5
max.
500
Unit
ns
ns
ns
ns
ns

Related parts for SAB80C166-M-T3