as2574b austriamicrosystems, as2574b Datasheet - Page 17
![no-image](/images/manufacturer_photos/0/0/84/austriamicrosystems_sml.jpg)
as2574b
Manufacturer Part Number
as2574b
Description
20 Number One Touch Dialler With Serial Bus For Display Driver
Manufacturer
austriamicrosystems
Datasheet
1.AS2574B.pdf
(24 pages)
- Current page: 17 of 24
- Download datasheet (151Kb)
Data Sheet
Timing Diagrammes
The timing diagrammes do not show the correct scaling only the sequence.
Rev. 1
Monitor State
CD
LS key
DP
CD
LS key
DP
P.O.T.
CD
HS
DP
Whole
keyboard
enabled
Whole
keyboard
enabled
Diode scanning
2 sec.
< 2 sec.
< 2 sec.
17
2 sec.
2 sec.
< 2 sec.
AS2574B
Jan. 1995
Related parts for as2574b
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AS1752S](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC SWITCH QUAD SPST 14-TSSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1752S-T](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC SWITCH QUAD SPST 14-TSSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1702](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC AMP AUDIO MONO 1.8W 10-MSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1703](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC AMP AUDIO MONO 1.8W 10-MSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1704](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC AMP AUDIO MONO 1.8W 10-MSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1704-T](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC AMP AUD 1.8W 3DB GAIN 10-MSOP
Manufacturer:
austriamicrosystems
Datasheet:
![AS1107WL](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC DRIVER LED 8-DIGIT 24-SOIC
Manufacturer:
austriamicrosystems
Datasheet:
![AS1100WL](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC DRIVER LED 8-DIGIT 24-SOIC
Manufacturer:
austriamicrosystems
Datasheet:
![AS2523](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC, LINE/SPEAKER PHONE CIRCUIT, SOIC-28
Manufacturer:
austriamicrosystems
Datasheet:
![AS2533](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC MULTI-STANDARD CMOS TELEPHONE SOIC-28
Manufacturer:
austriamicrosystems
Datasheet:
![AS2535](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC MULTI-STANDARD CMOS TELEPHONE SOIC-28
Manufacturer:
austriamicrosystems
Datasheet:
![AS2536](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC MULTI-STANDARD CMOS TELEPHONE SOIC-28
Manufacturer:
austriamicrosystems
Datasheet:
![AS3515](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
CABGA 64 (7x7)
Manufacturer:
austriamicrosystems
Datasheet:
![as1720](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
Solenoid / Valve Driver With Current Limitation
Manufacturer:
austriamicrosystems
Datasheet:
![AS1528-BTDR](/images/manufacturer_photos/0/0/84/austriamicrosystems_tmb.jpg)
Part Number:
Description:
IC A/D 10-BIT 1-CH 150K 8-TDFN
Manufacturer:
austriamicrosystems
Datasheet: