ZLF645 MAXIM [Maxim Integrated Products], ZLF645 Datasheet - Page 177

• Manufacturer Part Number: ZLF645
• Description: Flash MCUs with Learning Amplification
• Manufacturer: MAXIM [Maxim Integrated Products]

Table 81. Clock, Reset, Timers, and SMR Timing
19-4572; Rev 0; 4/09
No
1
2
3
4
5
6
7
8
9
10
11
12
T
T
T
T
T
T
T
T
T
T
T
T
Symbol
p
R
W
W
W
P
R
W
W
WSM
OST
WDT
C
C, T
T
T
C
T
T
IL
IH
IN
IN
IN
IN
, T
L
H
F
C
F
T
IN
Parameter
Input Clock Period
Clock Input Rise and
Fall Times
Input Clock Width
Timer Input 
Low Width
Timer Input High
Width
Timer Input Period
Timer Input Rise and
Fall Timers
Interrupt Request 
Low Time
Interrupt Request Input
High Time
Stop Mode Recovery
Width Spec
Oscillator 
Startup Time
Watchdog Timer
Delay Time
1
1,2
1,2
1
1
1
4
1
1
1
V
1.9–3.6
1.9–3.6
1.9–3.6
1.9
3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9
3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
1.9–3.6
CC
T
10 T
A
1, 280
5, 120
3T
8T
5T
Min
121
100
100
320
12
= 0 º C to +70 º C
37
70
70
10
20
80
—
—
—
5
P
P
P
P
3
8.0 MHz
C
C
C
C
4
5T
Max
ZLF645 Series Flash MCUs
100
DC
25
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
P
C
Product Specification
Units
ms
ms
ms
ms
ms
ms
ms
ns
ns
ns
ns
ns
—
—
ns
ns
ns
—
ns
—
AC Characteristics
(Bits 6, 5, 4,
0, 0, 1, X, X
0, 1, 0, X, X
1, 0, 0, X, X
0, 0, 0, 0, 0
0, 0, 0, 0, 1
0, 0, 0, 1, 0
0, 0, 0, 1, 1
WDTMR
1, 0)
—
—
—
—
—
—
—
—
—
—
—
—
—
169