z86e73 ZiLOG Semiconductor, z86e73 Datasheet - Page 16

• Manufacturer Part Number: z86e73
• Description: Infrared Remote Controllers
• Manufacturer: ZiLOG Semiconductor

AC CHARACTERISTICS (Z86L73/L74)
Additional Timing Table
No
1
2
3
4
5
6
7
8A
8B
9
10
11
12
16
Notes:
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
Timing Reference uses 0.9 V
Interrupt request through Port 3 (P33-P31).
Interrupt request through Port 3 (P30).
SMR – D5 = 0.
Reg. WDTMR.
2.0V to 3.9V.
Reg. SMR – D5 = 0.
Reg. SMR – D5 = 1.
Symbol
TpC
TrC,TfC
TwC
TwTinL
TwTinH
TpTin
TrTin,TfTin
TwIL
TwIL
TwIH
Twsm
Tost
Twdt
Parameter
Input Clock Period
Clock Input Rise
Input Clock Width
Timer Input
Low Width
Timer Input
High Width
Timer Input Period
Timer Input Rise
and Fall Timers
Interrupt Request
Low Time
Int. Request
Low Time
Interrupt Request
Input High Time
Stop-Mode Recovery
Width Spec
Oscillator
Start-up Time
Watch-Dog Timer (5 ms)
Delay Time
and Fall Times
CC
for a logic 1 and 0.1 V
(10 ms)
(20 ms)
(80 ms)
P R E L I M I N A R Y
Note [3]
V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
2.0V
3.9V
CC
CC
for a logic 0.
Min
121
121
37
37
100
70
3TpC
3TpC
8TpC
8TpC
100
70
3TpC
3TpC
3TpC
3TpC
12
12
5TpC
5TpC
12
5
25
10
50
20
225
80
T
A
= 0 C to +70 C
8.0 MHz
Max
DC
DC
25
25
100
100
5TpC
5TpC
75
20
150
40
300
80
1200
320
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
ms
ms
ms
ms
ms
Z86E73/E74/L73/L74
CP95LVO0801
[1]
[1]
[1, 2]
[8]
[8]
D1 = 0 [5]
D1 = 1 [5]
Notes
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1, 2]
[1, 3]
[1, 3]
[1, 2]
[1, 2]
[7]
[7]
[4]
[4]
D0 = 0 [5]
D1 = 0 [5]
D0 = 1 [5]
D0 = 0 [5]
D0 = 1 [5]
D1 = 1 [5]