SAF82532N10V32A Infineon Technologies, SAF82532N10V32A Datasheet - Page 254

• Manufacturer Part Number: SAF82532N10V32A
• Description: IC CONTROLLER 2-CH SER 68-PLCC
• Manufacturer: Infineon Technologies

Specifications of SAF82532N10V32A

• Controller Type: Serial Communications Controller (SCC)
• Interface: Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 8mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Other names: SAF82532N10V32A; SAF82532N10V32AIN

Semiconductor Group
Motorola Bus Interface Timing and Interrupt Timing (cont’d)
No. Parameter
39A DS pulse width
40
41
42
42A DS inactive to databus tristate
43
44
45
46
47
19A CS, DACK inactive setup before DS (INTA cycle)
20A CS, DACK inactive hold after DS (INTA cycle)
22A INTA control interval
23
24
25
28
29
30
31
32
33
48
48A INTA hold time
49
50
50A DTACK active to data valid (read cycle)
52
1)
Not testet in production
DS control interval
Data valid after DS active
Data hold after DS inactive
DRR low after DS active
Data stable before DS inactive
Data hold after DS inactive
DRT low after DS or DACK active
DRT return to one after CS or DACK inactive
INT reset after last INTA inactive
Slave address (IE0, IE1) setup time
Slave address (IE0, IE1) hold time
IE0 low after IE1 low
IE0 high after IE1 high
IE0 low after INT active
INT inactive after IE1 low
INT reactivated after IE1 high
IE0 high after INT reset
INTA setup time
Interrupt vector hold after DS or INTA inactive
DTACK active delay
DTACK hold after command inactive
1)
(write access)
(read access)
(read access)
(read access)
(write access)
(write access)
254
Symbol Limit Values Unit
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
w(DS)W
rec(DS)
a(DS)
v(DS)
dis(DS)
p(DRR)
su(D)
h(D)
dis(DRT)
p(DRT)
dis(S-INTA)
h(INTA-S)
rec(INTA)
INTA-INT
su(IE)
h(IE)
IE1L-IE0L
IE1H-IE0H
INTV-IE0L
dis(INT)
IE1H-INTV
INT-IE0H
su(INTA)
h(INTA)
v(VEC)
p(DTK)
DTK-D
v(DTK)
Electrical Characteristics
SAB 82532/SAF 82532
min.
35
50
10
30
5
20
20
30
10
5
0
0
10
10
max.
65
40
45
30
30
30
20
20
10
25
25
20
40
30
30
40
1)
1)
1)
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
07.96