ata6603 ATMEL Corporation, ata6603 Datasheet - Page 20

• Manufacturer Part Number: ata6603
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

3.5
5V < V
20
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
No.
1.1
1.2
1.3
1.4
1.5
1.6
1.7
2.1
2.2
2.3
3.1
3.2
3.3
3.4
3.5
4.1
4.2
4.3
4.4
1
2
3
4
S
Parameters
VS Pin
Nominal DC voltage
range
Supply current in Sleep
mode
Supply current in Silent
mode
Supply current in Normal
mode
Supply current in Normal
mode
VS undervoltage
threshold
VS undervoltage
threshold hysteresis
RXD Output Pin
Low-level input current
Low-level output voltage I
Internal 5 k resistor to
VDD
TXD Pin
Low-level voltage input
High-level voltage input
Pull-up resistor
High-level leakage
current
Low-level output current
at local wake-up
EN Input Pin
Low-level voltage input
High-level voltage input
Pull-down resistor
Low-level input current
< 18V, T
Electrical Characteristics
ATA6602/ATA6603
case
= –40°C to +125°C
Test Conditions
Sleep mode
V
V
Bus recessive;
V
Without load at VDD
Bus recessive
Without load at VDD
Bus dominant
VDD load current 50 mA
Normal mode; V
V
V
V
Pre-normal mode,
VTXD = 0.4V to 5V
V
V
RXD
lin
Bat
Bat
RXD
TXD
TXD
EN
EN
>V
= 5V
= 0V
< 14V (25°C to 125°C)
< 14V (25°C to 125°C)
= 1 mA
= 0V
= 5V
= 0.4V
Bat
– 0.5V
LIN
= 0V
Pin
28
28
28
28
28
28
28
19
19
19
20
20
20
20
20
29
29
29
29
Symbol
VS
VRXDL
I
I
RRXD
TXDwake
I
V
IRXD
V
VSsleep
I
R
V
VSdom
V
VS
I
R
VSrec
I
TXDH
I
V
VSsi
TXDL
TXD
ENH
th_hys
TXD
ENL
EN
EN
S
th
Min.
4.15
–0.3
–0.3
125
125
3.5
3.5
–3
–3
5
2
3
2
Typ.
250
250
4.5
0.2
10
40
5
5
VDD +
VDD +
Max.
0.3V
0.3V
+1.5
+1.5
600
600
0.3
18
20
50
55
+3
+3
4
5
8
7
8
4921D–AUTO–08/07
Unit
mA
mA
mA
mA
µA
µA
µA
µA
k
k
k
V
V
V
V
V
V
V
V
Type*
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A