U641B_05 ATMEL [ATMEL Corporation], U641B_05 Datasheet - Page 3

• Manufacturer Part Number: U641B_05
• Description: Interval and Wipe/Wash Wiper Control IC with Delay
• Manufacturer: ATMEL [ATMEL Corporation]

3. Pin Configuration
Figure 3-1.
Table 3-1.
4773B–AUTO–09/05
Pin
1
2
3
4
5
6
7
8
Pinning
Pin Description
Symbol
WASH
PARK
GND
OUT
INT
CT
VS
RT
Ground
Interval switch
Timing capacitor C
After-wiping time resistance
Wipe/wash switch
Park switch for wiper motor
Relay control output
Supply voltage terminal 15
Function
GND
2
INT
CT
RT
1
3
4
2
U641B
7
8
6
5
VS
OUT
PARK
WASH
U641B
3