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ATA6620N

LIN Bus Transceiver with Integrated Voltage Regulator

Atmel Corporation 

ATA6620N

11. Revision History

Please note that the following page numbers referred to in this section refer to the specific revision

mentioned, not to this document.

Revision No.

History

4850I-AUTO-09/09

• Put datasheet in newest template

• Heading 3.2: Supply Pin (VS): text changed

• El. Characteristics table: row 1.9 changed

4850H-AUTO-12/07 • Section 3.1 “Physical Layer Compatibility” on page 3 added

4850G-AUTO-10/07 • Section 9 “Ordering Information” on page 20 changed

• Put datasheet in a new template

• Capital T for time generally changed in a lower case t

• Section 3.4 “Undervoltage Reset Output (NRES) on page 3 changed

4850F-AUTO-07/07 • Section 4.2.2 “Sleep Mode” on page 8 changed

• Section 6 “Voltage Regulator” on page 12 changed

• Section 7 “Absolute Maximum Ratings” on page 13 changed

• Section 8 “Electrical Characteristics” numbers 5.2, 5.3 and 6.8 on page 15

changed

• Put datasheet in a new template

• ATA6620 in ATA6620N renamed

• Figure 1-1 “Block Diagram” on page 2 changed

• Table 2-1 “Pin Description” on page 2 changed

• Section 4-2 “Modes of Reduced Current Consumption” on page 6 changed

• Figure 4-3 “LIN Wake-up Waveform Diagram from Silent Mode” on page 7 changed

4850E-AUTO-04/07 • Section 4.2.2 “Sleep Mode” on page 8 changed

• Figure 4-5 “LIN Wake-up Diagram from Sleep Mode” changed

• Section 4.2.3 “Wake-up from Sleep/Silent Mode at an Insufficient Falling Edge at

pin LIN” on page 9 added

• Section 4.3 “Pre-normal Mode” on page 10 changed

• Section 8 “Electrical Characteristics” on pages 14 to 17 changed

• Figure 8-2 “Application Circuit” on page 19 changed

• Section 3.5 “Bus Pin (LIN)” on page 3 changed

• Figure 4-1 “Mode of Operation” on page 4 changed

• Figure 4-3 “LIN Wake-up Waveform Diagram from Silent Mode” on page 6 changed

• Section 4.4 “Pre-normal Mode” on page 7 changed

4850D-AUTO-02/06 • Section 6 “Voltage Regulator” on page 10 changed

• Figure 6-1 “Save Operating Area versus VCC Output Current and Supply Voltage

VS at Different Ambient Temperatures” on page 10 changed

• Table “Absolute Maximum Ratings” on page 11 changed

• Table “Electrical Characteristics” from pages 12 to 15 changed

21

4850I–AUTO–09/09

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