U6046B-M Atmel, U6046B-M Datasheet - Page 6

• Manufacturer Part Number: U6046B-M
• Description: IC TIMER DELAY REAR WINDOW 8-DIP
• Manufacturer: Atmel
• Type: Timer Controlr

Specifications of U6046B-M

• Frequency: Adjustable/Selectable
• Voltage - Supply: 6 V ~ 24 V
• Current - Supply: 1.3mA
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Count: -

6
U6046B
I
Figure 3-6 on page 7
tance (20 kΩ), RF capacitor (15 pF) and Z-diode (7V). It reacts to voltages greater than 2V. The
external protective resistor has a value of 20 kΩ and the push-button switch, S, is connected to
the battery as shown in the diagram.
Contact current, I, is calculated as follows:
It can be increased by connecting a 5.6 kΩ resistor from the push-button switch to ground as
shown in
Figure 3-4.
I
=
=
(
------------------------ -
----------------------------- -
R = 20 kΩ
12 7
V
20 kΩ
(
Batt
–
–
Figure 7-4 on page
)V
V
Z
≈
)
ON/OFF Function
0.25 mA
where V
shows the input circuit of U6046B. It has an integrated pull-down resis-
V
Batt
Batt
=12V, V
12.
47 µF/
16V
C1
+
Z
=7V
8
1
R1
510Ω
7
2
U6046B
R2
6
3
C2
5
4
20
kΩ
20
kΩ
S3
4674B–AUTO–09/05