12-bit 100 MHz FPD-Link III Deserializer for 1MP/60fps and 2MP/30fps Cameras - DS90UB934-Q1

DS90UB934-Q1 (ACTIVE)

12-bit 100 MHz FPD-Link III Deserializer for 1MP/60fps and 2MP/30fps Cameras

 

Description

The DS90UB934-Q1 FPD-Link III deserializer, in conjunction with the DS90UB913A/933-Q1 serializers, supports the video transport needs with an ultra-high-speed forward channel and an embedded bidirectional control channel. The DS90UB934-Q1 converts the FPD-Link III stream into a parallel CMOS output interface designed to support automotive image sensors up to 12 bits at 100 MHz with resolutions including 1MP/60fps and 2MP/30fps.

The DS90UB933/934 chipset is fully AEC-Q100 qualified and designed to receive data across either 50-Ω single-ended coaxial or 100-Ω shielded-twisted pair (STP) cable assemblies. The DS90UB934-Q1 uses an advanced adaptive equalizer to allow support of various cable lengths and types with no additional programming required.

The DS90UB934-Q1 is improved over prior generations of ADAS FPD-Link III deserializer devices (such as DS90UB914A-Q1) offering higher bandwidth support with additional enhancements.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified for Automotive Applications With the Following Results:
    • Device Temperature Grade 2: –40°C to +105°C Ambient Operating Temperature
    • Device HBM ESD Classification Level ±2 kV
    • Device CDM ESD Classification Level C4
  • Operates up to 100 MHz in 12-bit Mode to Support 1MP/60fps and 2MP/30fps Imagers as well as Satellite RADAR
  • Configurable 12-bit Parallel CMOS Compatible with DS90UB913A/933 Serializers
  • Adaptive Equalization Compensates for Cable Aging and Degradation Effects
  • Ultra-low Latency Bi-directional Control Data Channel with Data Protection
  • Cable Link Detect Diagnostics
  • Supports Power-over-Coax Operation (PoC)
  • ISO 10605 and IEC 61000-4-2 ESD Compliant
  • Low Radiated and Conductive Emissions
  • BIST (Built in Self-Test)

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Parametrics Compare all products in FPD-Link III SerDes

 
Function
Color Depth (bpp)
Pixel Clock Min (MHz)
Pixel Clock (Max) (MHz)
Pin/Package
Input Compatibility
Operating Temperature Range (C)
Output Compatibility
Control Channel
Signal Conditioning
Diagnostics
EMI Reduction
Special Features
Total Throughput (Mbps)
DS90UB934-Q1 DS90UB914A-Q1 DS90UB954-Q1 DS90UB964-Q1
Deserializer    Deserializer    Deserializer    Deserializer   
  12    12    12   
25    25    25    25   
133    100    100    100   
48VQFN    48WQFN    48VQFN    64VQFN   
FPD-Link III LVDS    FPD-Link III LVDS    FPD-Link III LVDS    FPD-Link III LVDS   
-40 to 105    -40 to 105    -40 to 105    -40 to 105   
LVCMOS    LVCMOS    MIPI CSI-2    MIPI CSI-2   
BIST
GPI
GPIO
GPO
I2C   
GPIO
I2C   
GPIO
I2C   
GPIO
I2C   
Adaptive Equalizer
Programmable Equalizer   
Adaptive Equalizer    Adaptive Equalizer
Programmable Equalizer   
Adaptive Equalizer
Programmable Equalizer   
I2C Bus    BIST    BIST    BIST   
BIST
LVDS
SSC Compatible
SSCG   
SSCG
Staggered Outputs   
   
2:1 input multiplexer
CRC
Dedicated GPIO
FPD-Link III Coax
Pattern Generator
Remote Interrupt Pin Mirroring   
FPD-Link III Coax       
1600    1400    1866    1866   

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