Package: SO 8
Dimensions in mm
4.9±0.1
U642B
5±0.2
3.7±0.1
0.4
1.27
3.81
8
5
3.8±0.1
6±0.2
technical drawings
according to DIN
specifications
1
4
Drawing-No.: 6.541-5031.01-4
Issue: 1; 15.08.06
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
4774C-AUTO-09/07
• Put datasheet in a new template
• Pb-free logo on page 1 deleted
• Figure 8-1 “Interval Pause = f (T); Ct = 22 µF” on page 8 changed
• Figure 8-2 “After-wiping Time = f (T); Ct = 22 µF; VBatt = 8V” on page 8 changed
• Figure 8-4 “After-wiping Time = f (T); Ct = 22 µF; VBatt = 16V” on page 9
changed
4774B-AUTO-09/05
• Put datasheet in a new template
• Pb-free logo on page 1 added
• Ordering Information on page 10 changed
11
4774C–AUTO–10/07