ptn3392 NXP Semiconductors, ptn3392 Datasheet - Page 2

• Manufacturer Part Number: ptn3392
• Description: 2-lane Displayport To Vga Adapter Ic
• Manufacturer: NXP Semiconductors

NXP Semiconductors
1.
PTN3392
Product data sheet
Except for color depth beyond 8 bits, display resolutions and refresh rates are only limited to those which a standard 2-lane
DisplayPort configuration is able to support.
2.3 Analog video output
2.4 General features
VSIS 1.2 compliance
Analog RGB current-source outputs
VSYNC and HSYNC outputs
Pixel clock up to 240 MHz
Triple 8-bit Digital-to-Analog Converter (DAC)
Direct drive of double terminated 75 Ω load with standard 700 mV (peak-to-peak)
signals
Supports ‘Flash-over-AUX’ field upgradability
Monitor presence detection. Connection/disconnection reported via HPD IRQ and
DPCD update.
All display resolutions from VGA to WUXGA are supported
Bits per color (bpc) supported
All VGA colorimetry formats (RGB) supported
Power modes
On-board crystal oscillator for use with external 27 MHz crystal
ESD protection
3.3 V ± 10 % power supply
Commercial temperature range: 0 °C to 85 °C
48-pin HVQFN, 7 mm × 7 mm × 0.85 mm (nominal); 0.5 mm pitch; lead-free package
WUXGA: 6 bits, 1920 × 1200, 60 Hz, 193 MHz pixel clock rate
WUXGA: 1920 × 1200, 60 Hz, reduced blanking, 154 MHz pixel clock rate
UXGA: 1600 × 1200, 60 Hz, 162 MHz pixel clock rate
SXGA: 1280 × 1024, 60 Hz, 108 MHz pixel clock rate
XGA: 1024 × 768, 60 Hz, 65 MHz pixel clock rate
SVGA: 800 × 600, 60 Hz, 40 MHz pixel clock rate
VGA: 640 × 480, 60 Hz, 25 MHz pixel clock rate
Any resolution and refresh rates are supported up to 8 bit color
6, 8 bits supported
10, 12, 16 bits supported by truncation to 8 MSBs
Active-mode power consumption:
~600 mW at UXGA / 162 MHz pixel clock
~500 mW at SXGA / 108 MHz pixel clock
~40 mW at Low-power mode or before link training started
7 kV ESD HBM JEDEC
8 kV ESD HBM IEC 61000-4-2
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 15 July 2010
(Ref.
3) for all supported video output modes
1
(Ref.
4)
2-lane DisplayPort to VGA adapter IC
1
, including e.g.:
PTN3392
© NXP B.V. 2010. All rights reserved.
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