KA2500, KA2501-12, KA2504 Selling Leads, Datasheet
MFG:SAMSUNG Package Cooled:DIP D/C:2000
KA2500, KA2501-12, KA2504 Datasheet download
Part Number: KA2500
MFG: SAMSUNG
Package Cooled: DIP
D/C: 2000
KA2500, KA2501-12, KA2504
- Table of contents:
Info of KA2500
Info of KA2501-12
Info of KA2504
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About KA2500
PDF/DataSheet Download
Datasheet: KA2500
File Size: 283082 KB
Manufacturer: SAMSUNG [Samsung semiconductor]
Download : Click here to Download
About KA2002-BE10A
PDF/DataSheet Download
Datasheet: KA2002-BE10A
File Size: 52501 KB
Manufacturer: Rohm
Download : Click here to Download
About KA2504
PDF/DataSheet Download
Datasheet: KA2504
File Size: 911126 KB
Manufacturer: SAMSUNG [Samsung semiconductor]
Download : Click here to Download
KA2500 General Description
The KA2500 is a very high frequency video amplifier system with I2C Bus control used in Monitors with high resolution up to1280×1024.
It contains 3 matched R/G/B video Amplifiers with OSD interface and provides flexible interfacing to I2C Bus controlled adjustment systems.
KA2500 Maximum Ratings
| No | Item | Symbol |
Value |
Unit | ||
|
Min |
Typ |
Max | ||||
| 1 | Maximum Supply Voltage | VCC1/2/3/VDD |
- |
- |
13.2 |
V |
| 2 | Operating Temperature (2) | Topr |
-20 |
- |
75 |
|
| 3 | Storage Temperature | Tstg |
-65 |
- |
150 |
|
| 4 | Operating Supply Voltage | Vccop |
11.4 |
12.0 |
12.6 |
V(3) |
| 5 | Power Dissipation | PD |
- |
- |
2.0 |
W |
KA2500 Features
• 3- Channel R/G/B Video Amplifier, 150MHz @f-3dB
• I2C Bus Control Items
- Contrast Control
- SUB Contrast Control For Each Channel
- Brightness Control
- OSD Contrast Control
- Cut-off Brightness Control
- Cut-off Control For Each Channel
- Switch Registers for SBLK and Video Half Tone and Cut-Off INT/EXT
• SUB Contrast Control Range: -11dB
• Capable of 7.0Vpp Output Swing Range
• Video/OSD High Speed Switch Clamp Gate With Anti OSD Sagging
• B/U (Brightness Uniformity) Interface
• Video Input Clamp, BRT Clamp
• Video & OSD Half Tone Function on OSD Picture (OSD Raster Selection by HS1, 2: 4 colors)
• OSD Interface, OSD BLK
• ABL
• TTL R/G/B OSD Inputs, 80MHz bandwidth
• Contrast Control Range: -38dB
• OSD Contrast Control Range: -38dB
• I2C Bus Control Items
- Contrast Control
- SUB Contrast Control For Each Channel
- Brightness Control
- OSD Contrast Control
- Cut-off Brightness Control
- Cut-off Control For Each Channel
- Switch Registers for SBLK and Video Half Tone and Cut-Off INT/EXT
• SUB Contrast Control Range: -11dB
• Capable of 7.0Vpp Output Swing Range
• Video/OSD High Speed Switch Clamp Gate With Anti OSD Sagging
• B/U (Brightness Uniformity) Interface
• Video Input Clamp, BRT Clamp
• Video & OSD Half Tone Function on OSD Picture (OSD Raster Selection by HS1, 2: 4 colors)
• OSD Interface, OSD BLK
• ABL
• TTL R/G/B OSD Inputs, 80MHz bandwidth
• Contrast Control Range: -38dB
• OSD Contrast Control Range: -38dB
KA2500 Connection Diagram
KA2504 General Description
The KA2504 is very high frequency video amplifier system with I2C BUS control used in Monitors.
It contains 3 matched R/G/B video Amplifiers and provides flexible interfacing to the I2C BUS controlled adjustment systems.
KA2504 Maximum Ratings
| NO | Item | Symbol | Value | Unit |
| 1 | Normal, Logic, Driver Power Supply | VCC1,2,3 | 13.2 | V |
| 2 | Maximum Power Dissipation | PDmax | 1.5 | W |
KA2504 Features
• 3-Channel matched R/G/B Video Amplifiers
• I2C BUS control items
- Contrast control for the 3 channels
- Brightness control for the 3 channels
- SUB Contrast control for each channel
- Cut-Off control for each channel
- Cut-Off Brightness control for the 3 channels
- Switch Registers for SBLK and Cut-Off Offset Current
• Built-in ABL (Automatic Beam Limitation)
• Built-in Video output Brightness clamp
• 3-Channel R/G/B Video Amplifier 85 MHz @f-3 dB
• Contrast Control Range: -38 dB
• SUB Contrast Control Range: -11 dB
• Capable of 7 Vpp Output Swing
• I2C BUS control items
- Contrast control for the 3 channels
- Brightness control for the 3 channels
- SUB Contrast control for each channel
- Cut-Off control for each channel
- Cut-Off Brightness control for the 3 channels
- Switch Registers for SBLK and Cut-Off Offset Current
• Built-in ABL (Automatic Beam Limitation)
• Built-in Video output Brightness clamp
• 3-Channel R/G/B Video Amplifier 85 MHz @f-3 dB
• Contrast Control Range: -38 dB
• SUB Contrast Control Range: -11 dB
• Capable of 7 Vpp Output Swing
KA2504 Connection Diagram
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