12-Bit, 500-MSPS Analog-to-Digital Converter - Class V - ADS5463-SP

ADS5463-SP (ACTIVE)

12-Bit, 500-MSPS Analog-to-Digital Converter - Class V

 

Special note

To order the Harsh Environment Engineering Model (EM) Unit for ADS5463-SP, please click here

Radiation Studies
View TID Radiation Report (typical performance): 100kRad(Si)

Description

The ADS5463 is a 12-bit, 500-MSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and 3.3-V supply, while providing LVDS-compatible digital outputs from the 3.3-V supply. The ADS5463 input buffer isolates the internal switching of the onboard track and hold (T and H) from disturbing the signal source. An internal reference generator is also provided to simplify the system design further. The ADS5463 has outstanding low noise and linearity over input frequency.

The ADS5463 is available in a 84-pin ceramic nonconductive tie-bar package (HFG). The ADS5463 is built on state-of-the-art Texas Instruments complementary bipolar process (BiCom3X) and is specified over the full military temperature range (–55°C to 125°C Tcase).

Features

  • 500-MSPS Sample Rate
  • Available With Radiation Hardness Specified
    (RHA) - Total Ionizing Dose 100 krad(Si), ELDRS
    Free 100 krad(Si)
  • 12-Bit Resolution, 10-Bits Effective Number of Bits
    (ENOB)
  • SNR > 64.5 dBFS at 450 MHz and 500 MSPS
  • SFDR > 64.0 dBc at 450 MHz and 500 MSPS
  • 2.2-VPP Differential Input Voltage
  • LVDS-Compatible Outputs
  • Total Power Dissipation: 2.2 W
  • Offset Binary Output Format
  • Output Data Transitions on the Rising and Falling
    Edges of a Half-Rate Output Clock
  • On-Chip Analog Buffer, Track and Hold, and
    Reference Circuit
  • Available in a 84-Pin Ceramic Nonconductive Tie-
    Bar Package (HFG)
  • Military Temperature Range (–55°C to 125°C
    Tcase)
  • APPLICATIONS
    • Test and Measurement Instrumentation
    • Software-Defined Radio
    • Data Acquisition
    • Power Amplifier Linearization
    • Communication Instrumentation
    • Radar
    • Engineering Evaluation (/EM) Samples are Available(1)

(1) These units are intended for engineering evaluation only. They are processed to a non-compliant flow (for example, no burn-in, and so forth) and are tested to temperature rating of 25°C only. These units are not suitable for qualification, production, radiation testing or flight use. Parts are not warranted for performance on full MIL specified temperature range of –55°C to 125°C or operating life.
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Parametrics Compare all products in Analog to Digital Converters

 
Resolution (Bits)
Sample Rate (max) (SPS)
# Input Channels
INL (Max) (+/-LSB)
SNR (dB)
SFDR (dB)
Power Consumption (Typ) (mW)
Interface
Architecture
Analog Voltage AVDD (Min) (V)
Analog Voltage AVDD (Max) (V)
ENOB (Bits)
Digital Supply (Min) (V)
Digital Supply (Max) (V)
Operating Temperature Range (C)
Rating
Package Group
Package Size: mm2:W x L (PKG)
Reference Mode
ADS5463-SP
12   
500MSPS   
1   
3.5   
62.2   
65   
2250   
Parallel LVDS   
Pipeline   
3   
3.6   
10.1   
3   
3.6   
-55 to 125
25 Only   
Space   
CFP   
See datasheet (CFP)   
Ext
Int   

Other qualified versions of ADS5463-SP

Version Part Number Definition
Catalog ADS5463 TI's standard catalog product
Enhanced Product ADS5463-EP Supports Defense, Aerospace and Medical Applications