Current position: Home > DataSheet > Index T > TDA4821P, TDA4822, TDA4823PS

TDA4821P, TDA4822, TDA4823PS

MFG:PHILIPS  Package Cooled:09+  D/C:800

TDA4821P, TDA4822, TDA4823PS Datasheet PDF download

Request for Quotation Form

TDA4821P TDA4822 TDA4823PS

* Part Number :
* Quantity :
*Country/Region :
* Description :

Part Number: TDA4821P

MFG: PHILIPS

Package Cooled: 09+

D/C: 800

TDA4821P Supplier

TDA4821P

MFG: --     Package Cooled: PHILIPS     D/C: 2003      Note: 800

Yinke(HK)ELECTRONIC COMPANY LTD   China

Contact: Ms.Tinazhang MSN:yinkehk@hotmail.com

Tel: 86-755-33279575

Adddate: 2010-03-10

TDA4821P

MFG: PHILIPS     Package Cooled: DIP/20     D/C: 03+      Qty: 40     Note: 管装

Shen Zhen Yuet Xin Peng Electronic Co.,   China

Contact: Ms.yilin MSN:yilin@yxp-ic.cn

Tel: 86-755-83743222

Adddate: 2010-03-10

TDA4821P

MFG: PHI     Package Cooled: DIP/20     D/C: 03+      Qty: 40     Note: In stock

B.T.Chips(HONGKONG) Electronics Co.,Ltd   China

Contact: Ms.DannaLee MSN:danlia999@hotmail.com

Tel: 86-0755-29215002 / 26001784

Adddate: 2010-03-10

TDA4821P

MFG: PHI     Package Cooled: DIP/20     Qty: 255     

Golden Harbour Industry Limited   China

Contact: Mr.sam MSN:goldenharbour.cc2@hotmail.com

Tel: 86-755-83651739,83041561

Adddate: 2010-03-10

TDA4821P

MFG: PHILIPS     Package Cooled: 4240     D/C: 00+      Qty: DIP     

Aino Electronics (HK) Ltd.   China

Contact: Mr.jianxu MSN:aino-ken@hotmail.com

Tel: 86-755-33068161/33068162

Adddate: 2010-03-10

TDA4821P

MFG: PHILIPS     Package Cooled: DIP     Qty: 25     

KEYOKIN ELECTRON CO., LTD   China

Contact: Ms.Lisa MSN:lisacai@keyokin.cn

Tel: 86-755-82722885

Adddate: 2010-03-10

TDA4821P

MFG: SIEMENS     Package Cooled: DIP     D/C: 25      Qty: 02+     

Edian Electronics Company   China

Contact: Ms.cheungtrammy MSN:focosales@hotmail.com

Tel: 86-755-823230734

Adddate: 2010-03-10

TDA4821P

MFG: PHILIPS     Package Cooled: DIP     D/C: 00+      Qty: 4240     Note: NEW&ORIGINAL

HK Dasing Int'l Tech Development Limited   China

Contact: Ms.Sue Pan MSN:ds168@live.cn

Tel: 86-755-83995728

Adddate: 2010-03-10

About TDA4821P

PDF/DataSheet Download

Datasheet: TDA4821P

File Size: 105288 KB

Manufacturer: Philips

Download : Click here to Download

Related PDF Download

Related Part Number

TDA4823PS Supplier

TDA4823PS

MFG: --     Package Cooled: PHI     D/C: 02+      Note: 3911

Yinke(HK)ELECTRONIC COMPANY LTD   China

Contact: Ms.Tinazhang MSN:yinkehk@hotmail.com

Tel: 86-755-33279575

Adddate: 2010-03-10

TDA4823PS

MFG: PHI     Package Cooled: DIP-M24P     D/C: 6+      Qty: 3909     Note: New in original, stock offer

TONGGUANG (H.K.) ELECTRICS CO., LIMITED   China

Contact: Mr.james MSN:james_123lin@hotmail.com,SKYPE:wondle

Tel: +86-755-83996795

Adddate: 2010-03-10

TDA4823PS

MFG: PHILIPS     Package Cooled: SDIP-24     D/C: 89      Qty: 25     

Action Dynamic Tech(HK) Trading Co.   China

Contact: Ms.lily Ma MSN:dn-ic8@hotmail.com

Tel: 86-755-82539044-837

Adddate: 2010-03-10

TDA4823PS

MFG: SIEMENS     Package Cooled: DIP     D/C: 9      Qty: 02+     

Edian Electronics Company   China

Contact: Ms.cheungtrammy MSN:focosales@hotmail.com

Tel: 86-755-823230734

Adddate: 2010-03-10

TDA4823PS

MFG: PHI     Package Cooled: DIP-M24P     D/C: 6+      Qty: 3909     Note: New in original, stock offer

WEIHAO ELECTRONICS (H.K) CO., LIMITED   China

Contact: Mr.minkinZhou 

Tel: 0086-755-82736887

Adddate: 2010-03-10

TDA4823PS

MFG: PHI     Package Cooled: N/A     D/C: 109      Qty: DIP     

HK Green System LTD   China

Contact: Ms.rena MSN:225meichen@sina.com

Tel: 86-755-8279-1230

Adddate: 2010-03-10

TDA4823PS

MFG: PHILIPS     Package Cooled: DIP     Qty: 33     

HK Galaxyic Intenational Co.,Ltd   China

Contact: Ms.JaneLee MSN:sales3galaxyic@hotmail.com

Tel: 86-755-82813951

Adddate: 2010-03-10

TDA4823PS

MFG: PHI     Package Cooled: DIP-M24P     D/C: 02+      Qty: 3911     Note: 优势现货★产品系列

HK B8O Electronics Co. Ltd   China

Contact: Ms.lucy wung MSN:lucy_wung@hotmail.com

Tel: 86-755-61303485

Adddate: 2010-03-10

About TDA 4601

PDF/DataSheet Download

Datasheet: TDA 4601

File Size: 1417404 KB

Manufacturer:

Download : Click here to Download

Related PDF Download

Related Part Number

TDA4822 Supplier

TDA4822

MFG: DIP     Package Cooled: .     D/C: 03+      Qty: 6570     

Wu Han Ai Di Te electronics Co.,Ltd   China

Contact: Ms.Cherry.zhang MSN:Aidite.Live_ID@live.cn

Tel: 86-027-51879745

Adddate: 2010-03-10

TDA4822PS/N1/M5(CB2925)

MFG: PHILIPS     Package Cooled: DIP24     D/C: O2      Qty: 3023     Note: STOCK!!!

Company Name:gold dragon electronic co.ltd   China

Contact: Ms.ma jack MSN:dsmwt_985@msn.com

Tel: 86-754-84477985

Adddate: 2010-03-10

TDA4822PS/V1

MFG: PHILIPS     Package Cooled: SDIP-24     D/C: 00      Qty: 75     

Action Dynamic Tech(HK) Trading Co.   China

Contact: Ms.lily Ma MSN:dn-ic8@hotmail.com

Tel: 86-755-82539044-837

Adddate: 2010-03-10

TDA4822PS/V1

MFG: PHILIPS     Package Cooled: SDIP-24     D/C: 00      Qty: 75     

MACROQUEST ELECTRONICS CO.LIMITED   China

Contact: Mr.Simon MSN:macroquest6@hotmail.com

Tel: 86-010-59861788/59861766

Adddate: 2010-03-10

TDA4822PS/V1

MFG: PHI     Package Cooled: DIP-24     D/C: 02+      Qty: 986     Note: 现货

YOUWEI ELECTRONICS CO., Ltd   China

Contact: Mr.JACKHU MSN:youweidz@hotmail.com

Tel: 86-0755-33062827

Adddate: 2010-03-10

TDA 1311A

MFG: PHILIPS     Package Cooled: DIP8     D/C: 00+      Qty: 1400     Note: 货源充足 欢迎查询 洽谈惠顾

SHENZHEN HAOCHENG ELECTRONICS CO.,LTD.   China

Contact: Mr.Mr chen MSN:chenhao138@hotmail.com

Tel: 86-755-82861231

Adddate: 2010-03-10

TDA 2003V

MFG: ST     Package Cooled: DIP     Qty: 500     

CHENKANG ELECTRONICS CO.,LTD   China

Contact: Ms.Wang Jingjing 

Tel: 86-27-88720312

Adddate: 2010-03-10

About TDA 4601

PDF/DataSheet Download

Datasheet: TDA 4601

File Size: 1417404 KB

Manufacturer:

Download : Click here to Download

Related PDF Download

Related Part Number

TDA4821P General Description

The TDA4821P performs the ‘autosize’ feature for colour monitors. The IC measures the timing of active H/V video
with respect to the H-sync and V-sync pulses and also with respect to the horizontal flyback pulse in order to allow the microcontroller to adjust the display settings automatically, in particular parameters HSIZE, VSIZE, HPOS and VPOS.

The advantages are:
   · A more user friendly adjustment for any undefined video mode by simply pressing a button
   · Factory alignment for a reduced number of modes
   · Saving of EEPROM storage space for factory and user modes.

The activation of the autosizing function can be done on user command or automatically on any mode change. When autosizing is activated while the screen is only partly active or consists of sub-windows, the picture size will increase, but not more than the range limits of the monitor allow.

TDA4821P Maximum Ratings

SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VDD(core)
core supply voltage  
-0.5
+4
V
VDD(I/O) I/O supply voltage  
-0.5
+4
V
VDD(PLL) PLL supply voltage  
-0.5
+4
V
Vi(n)
input voltage:
on pins HS, VS, SCL and SDA
on all other I/O pins
 
-0.5
-0.5
+5.5
VDD + 0.5
V
V
IDD(core)
core supply current  
-
30
mA
IDD(I/O)
I/O supply current external load on pin SDA
-
30
mA
IDD(PLL))
PLL supply current  
-
1
mA
Io(SDA))
output current on pin SDA external load
-
20
mA
Ptot
total power dissipation  
-
200
mW
Tstg
storage temperature  
-40
+125
Tamb
ambient temperature  
-20
+70
Tj
junction temperature  
-20
+125
Vesd
electrostatic discharge voltage for all pins note 1
-250
+250
V
note 2
-4000
+4000
V
Notes
1. Machine model: equivalent to discharging a 200 pF capacitor through a 0Ω series resistor (‘0 Ω’ is actually
   0.75 mH + 10 Ω).
2. Human body model: equivalent to discharging a 100 pF capacitor through a 1500Ω series resistor.

TDA4821P Features

· Measuring of six horizontal and four vertical timing parameters as follows:
   – Horizontal: sync width, sync period, video start, video\ end and horizontal flyback pulse start and end
   – Vertical: sync width, sync period, first line of video active and last line of video active.
· Detection of H-sync and V-sync polarity
· I2C-bus interface (maximum clock frequency 400 kHz) for read-out of data and write data of the internal
    clock  multiplier using double byte (16-bit format)
· Flexible digital clock input with built-in and (via I2C-bus) adjustable clock multiplier; internal clock is 48 MHz
    (typical value)
· Horizontal measurements are expressed in number of clock pulses; precision is approximately 20 ns at 48 MHz
   and can be improved if external averaging methods are used
· Vertical measurements are expressed in number of lines
· Internal buffer keep I2C-bus registers stable between the V-sync pulses, allowing for asynchronous read-out.

TDA4821P Typical Application

These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale.

TDA4821P Connection Diagram