ATA6613-EK Atmel, ATA6613-EK Datasheet - Page 325

• Manufacturer Part Number: ATA6613-EK
• Description: BOARD DEMO LIN-MCM FOR ATA6613
• Manufacturer: Atmel

Specifications of ATA6613-EK

• Main Purpose: Interface, LIN + MCU
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6613
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator, Window Watchdog
• Secondary Attributes: 16 kB Flash, 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 48-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 7-1.
9111H–AUTO–01/11
Symbol
Notes:
t
t
t
t
t
SU;STO
HD;STA
SU;STA
HD;DAT
SU;DAT
t
t
C
f
t
HIGH
Rp
LOW
SCL
BUF
i
(1)
1. In Atmel ATA6612/ATA6613, this parameter is characterized and not 100% tested.
2. Required only for f
3. C
4. f
5. This requirement applies to all Atmel ATA6612/ATA6613 2-wire Serial Interface operation. Other devices connected to the
6. The actual low period generated by the Atmel ATA6612/ATA6613 2-wire Serial Interface is (1/f
7. The actual low period generated by the Atmel ATA6612/ATA6613 2-wire Serial Interface is (1/f
Parameter
Capacitance for each I/O Pin
SCL Clock Frequency
Value of Pull-up resistor
Hold Time (repeated) START Condition
Low Period of the SCL Clock
High period of the SCL clock
Set-up time for a repeated START condition
Data hold time
Data setup time
Setup time for STOP condition
Bus free time between a STOP and START
condition
2-wire Serial Bus need only obey the general f
greater than 6MHz for the low time requirement to be strictly met at f
time requirement will not be strictly met for f
nected to the bus may communicate at full speed (400kHz) with other Atmel ATA6612/ATA6613 devices, as well as any
other device with a proper t
CK
b
2-wire Serial Bus Requirements (Continued)
= capacitance of one bus line in pF.
= CPU clock frequency
SCL
> 100kHz.
LOW
acceptance margin.
SCL
Condition
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
CK
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
> 308kHz when f
(4)
> 100kHz
> 100kHz
> 100kHz
> 100kHz
> 100kHz
> 100kHz
> 100kHz
> 100kHz
> 100kHz
requirement.
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
> max(16f
(6)
(7)
SCL
, 250kHz)
CK
= 8MHz. Still, Atmel ATA6612/ATA6613 devices con-
Atmel ATA6612/ATA6613
SCL
= 100kHz.
(5)
V
----------------------------
V
----------------------------
CC
CC
3mA
3mA
–
–
Min
250
100
4.0
0.6
4.7
1.3
4.0
0.6
4.7
0.6
4.0
0.6
4.7
1.3
0,4V
0,4V
–
0
0
0
SCL
SCL
- 2/f
- 2/f
1000ns
------------------ -
CK
300ns
--------------- -
CK
Max
3.45
400
0.9
), thus f
C
C
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
), thus the low
b
b
CK
must be
Units
kHz
pF
µs
µs
µs
µs
µs
µs
ns
µs
µs
µs
µs
µs
µs
ns
µs
µs
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