ATA6622-PGQW Atmel, ATA6622-PGQW Datasheet - Page 30

• Manufacturer Part Number: ATA6622-PGQW
• Description: TXRX LIN BUS REG WATCHDOG 20-QFN
• Manufacturer: Atmel
• Type: Transceiverr

Specifications of ATA6622-PGQW

• Number Of Drivers/receivers: 1/1
• Protocol: LIN
• Voltage - Supply: 5 V ~ 27 V
• Mounting Type: Surface Mount
• Package / Case: 20-QFN Exposed Pad
• Processor Series: ATA6x
• Core: AVR8
• Data Bus Width: 8 bit
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12. Revision History
30
Atmel ATA6622/ATA6624/ATA6626
Please note that the following page numbers referred to in this section refer to the specific revision
mentioned, not to this document.
Revision No.
4986J-AUTO-03/11
4986I-AUTO-07/10
4986H-AUTO-05/10
4986G-AUTO-08/09
4986F-AUTO-05/08
4986E-AUTO-02/08
4986D-AUTO-10/07
History
“LIN 2.0 specification” changed in “LIN 2.1 specification”
Section 5 “Wake-up Scenarios from Silent to Sleep Mode” on pages 12 to
14 changed
7.1, 12.1, 12.2, 17.5, 17.6, 17.7, 17.8, 18.6, 18.7, 18.8, 18.9
3.1, 3.6, 3.8, 3.9, 3.10, 3.14, 4.1, 4.2, 4,3, 5.1, 5.2, 5.3, 5.5, 5.6
changed
changed
changed
Features on page 1 changed
Section 1 “Description” on pages 1 to 2 changed
Table 2-1 “Pin Description” on page 3 changed
Section 3 “Functional Description” on pages 4 to 6 changed
Section 4 “Modes of Operation” on pages 7 to 11 changed
Section 7 “Absolute Maximum Ratings” on page 17 changed
Section 9 “Electrical Characteristics” on pages 18 to 26 changed
Section 6 “Watchdog” on pages 15 to 16 changed
New Part numbers ATA6622C, ATA6624C and ATA6626C added
Features on page 1 changed
Pin Description table: rows Pin 4 and Pin 15 changed
Text under headings 3.3, 3.9, 3.11, 5.5 and 6 changed
Figures 4-5, 6-1 and 9-3 changed
Abs.Max.Rat.Table -> Values in row “ESD HBM following....” changed
El.Char.Table -> rows changed:
El.Char.Table -> row 8.13 added
Figures 9-2 and 9-3 figure title changed
Figure 9-4 on page 27 added
Ord.Info.Table -> new part numbers added
complete datasheet:
Figures changed: 1-1, 4-2, 4-3, 4-4, 4-5, 5-1, 9-2, 9-3
Sections changed:
Features and Description changed
Table 4-1 changed
Abs. Max. Ratings table changed
Thermal Characteristics table inserted
El. Characteristics table changed
Section 3.15 “INH Output Pin” on page 6 changed
Section 5.5 “Fail-safe Features” on page 13 changed
Section 6.1 “Typical Timing Sequence with R
Section 8 “Electrical Characteristics” numbers 1.6 to 1.8 on page 18
Figure 2-1 on page 3 renamed
Figure 6-1 “Timing Sequence with R
Figure 8-3 “Application Circuit with External NPN” on page 26 added
Section 9 “Ordering Information” on page 26 changed
WD_OSC
= 51 k ” on page 16
WD_OSC
= 51 k ” on page 15
4986J–AUTO–03/11