ata6616 ATMEL Corporation, ata6616 Datasheet - Page 23

• Manufacturer Part Number: ata6616
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

3.8
5V < V
9132A–AUTO–10/08
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
DRAFT
10.10
10.5
10.6
10.7
10.8
10.9
11.1
11.2
12.1
12.2
12.3
12.4
No.
11
12
S
< 27V, –40°C < T
Electrical Characteristics (Continued)
Parameters
Time delay for mode
change from Silent
Mode into Normal Mode
via EN
Duty cycle 1
Duty cycle 2
Duty cycle 3
Duty cycle 4
Slope time falling and
rising edge at LIN
Receiver Electrical AC Parameters of the LIN Physical Layer
LIN Receiver, RXD Load Conditions C
Propagation delay of
receiver
page
Symmetry of receiver
propagation delay rising
edge minus falling edge
NRES Open Drain Output Pin
Low-level output voltage
Low-level output low
Undervoltage reset time
Reset debounce time for
falling edge
26)
(Figure 3-9 on
case
< 125°C, –40°C < T
Test Conditions
V
TH
TH
V
t
D1 = t
TH
TH
V
t
D2 = t
TH
TH
V
t
D3 = t
TH
TH
V
t
D4 = t
V
V
t
V
t
V
I
I
10 k to V
V
V
C
V
C
Bit
Bit
Bit
Bit
rx_pd
rx_sym
NRES
NRES
EN
S
S
S
S
S
S
S
S
CC
S
S
NRES
NRES
Rec(max)
Dom(max)
= 7.0V to 18V
= 50 µs
Rec(min)
Dom(min)
= 7.6V to 18V
= 50 µs
Rec(max)
Dom(max)
= 7.0V to 18V
= 96 µs
Rec(min)
Dom(min)
= 7.6V to 18V
= 96 µs
= 7.0V to 18V
= 7.0V to 18V
= 7.0V to 18V
= 5V
= 0V
5.5V
= max(t
= 250 µA
= 1 mA
5.5V
5.5V
bus_rec(min)
bus_rec(max)
bus_rec(min)
bus_rec(max)
= t
= 20 pF
= 20 pF
rx_pdr
= 0.422
= 0.389
= 0.744
= 0.778
CC
= 0.284
= 0.251
= 0.581
= 0.616
rx_pdr
j
– t
RXD
< 150°C, unless otherwise specified. All values refer to GND pins
/(2
/(2
/(2
/(2
rx_pdf
, t
= 20 pF
rx_pdf
V
V
t
t
V
V
V
V
t
t
V
Bit
V
Bit
Bit
Bit
S
S
S
S
S
S
S
S
)
)
)
)
)
NRES
NRES
NRES
NRES
RXD
RXD
Pin
LIN
LIN
LIN
LIN
LIN
EN
ATA6616/ATA6617 [Preliminary]
t
t
Symbol
SLOPE_rise
V
SLOPE_fall
V
t
t
rx_sym
NRESLL
t
t
NRESL
rx_pd
t
D1
D2
D3
D4
reset
res_f
s_n
0.396
0.417
Min.
3.5
1.5
–2
5
2
Typ.
15
4
0.581
0.590
Max.
22.5
0.14
0.2
0.2
+2
40
10
6
6
Unit
ms
µs
µs
µs
µs
µs
V
V
V
Type*
A
A
A
A
A
A
A
A
A
A
A
A
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