AT84AS003TP-EB ATMEL [ATMEL Corporation], AT84AS003TP-EB Datasheet

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AT84AS003TP-EB

Manufacturer Part Number
AT84AS003TP-EB
Description
10-bit 1.5 Gsps ADC With 1:4 DMUX
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT84AS003TP-EB
Manufacturer:
E2V
Quantity:
20 000
Features
Performances
Screening
Applications
Description
The AT84AS003 combines a 10-bit 1.5 Gsps analog-to-digital converter with a 1:4
DMUX, designed for accurate digitization of broadband signals.
It features 8.0 Effective Number of Bits (ENOB) and -60 dBFS Spurious Free Dynamic
Range (SFDR) at 1.5 Gsps over the full first Nyquist zone.
10-bit Resolution
1.5 Gsps Sampling Rate
Selectable 1:2 or 1:4 Demultiplexed Output
500 mVpp Differential 100Ω or Single-ended 50Ω Analog Input
100Ω Differential or Single-ended 50Ω Clock input
LVDS Output Compatibility
Functions:
Power Consumption : 6.5W
Power Supplies: -5V, -2.2V, 3.3V and V
Package
– ADC Gain Adjust
– Sampling Delay Adjust
– 1:4 Demultiplexed Simultaneous or Staggered Digital Outputs
– Data Ready Output with Asynchronous Reset
– Out-of-range Output Bit (11th Bit)
– Cavity Down EBGA 317 (Enhanced Ball Grid Array)
– 25 × 35 mm Overall Dimensions
3 GHz Full-power Analog Input Bandwidth
±0.4 dB Gain Flatness from DC up to 1.5 GHz
Single-tone Performance at Fs = 1.5 Gsps, Full Nyquist Zone
Dual-tone Performance (IMD3) at Fs = 1.5 Gsps (-7 dBFS each tone)
Temperature Range:
Direct RF Down Conversion
Ultra Wide Band Satellite Receivers
Radars and Countermeasures
High-speed Acquisition Systems
High Energy Physics
Automatic Test Equipment
ENOB = 8.0 Effective Bits, F
SNR = 52 dB, SFDR = -60 dBFS, F
Fin1 = 745 MHz, Fin2 = 755 MHz: IMD3 = -60 dBFS
Fin1 = 1244 MHz, Fin2 = 1255 MHz: IMD3 = -60 dBFS
T
T
C
C
> 0°C; T
> -20°C; T
J
< 90°C (Commercial “C” Grade)
J
< 110°C (Industrial “V” Grade)
IN
PLUSD
= 750 MHz
IN
Output Power Supply
= 750 MHz
This is a summary document. A complete document is not
available at this time. For more information, please contact
your local Atmel sales office.
10-bit
1.5 Gsps ADC
With
1:4 DMUX
AT84AS003
Summary
5403AS–BDC–10/04

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AT84AS003TP-EB Summary of contents

Page 1

Features • 10-bit Resolution • 1.5 Gsps Sampling Rate • Selectable 1:2 or 1:4 Demultiplexed Output • 500 mVpp Differential 100Ω or Single-ended 50Ω Analog Input • 100Ω Differential or Single-ended 50Ω Clock input • LVDS Output Compatibility • Functions: ...

Page 2

Figure 1. Block Diagram BIST ASYNRST PGEB DRRB SDA 2 CLK/CLKN VIN VINN GA B/GB SLEEP STAGG RS DRTYPE AT84AS003 2 The 1:4 demultiplexed digital outputs are LVDS logic compatible, allowing easy interfac- ing with standard FPGAs or DSPs .The ...

Page 3

Functional Description 5403AS–BDC–10/04 The AT84AS003 is a 10-bit 1.5 Gsps ADC combined with a high-speed demultiplexer (DMUX) used to lower the LVDS output bit stream (10-bit data and one out-of range bit factor The ...

Page 4

Table 1. Description of Functions Name Function V Analog 3.3VV power supply CCA V Digital 3.3V power supply CCD V Analog -5V power supply EE V Digital -2.2V power supply MINUSD V Output 2.5 power supply PLUSD AGND Analog ground ...

Page 5

Figure 2. Device Pinout VCCA 3.3V 2 VIN, VINN 2 CLK, CLKN DRRB ASYNCRST SDAEN SDA GA PGEB B/GB DACTRL 2 CLKDACTRL 2 DAI, DAIN SLEEP STAGG CLKTYPE RS DAEN BIST DRTYPE AT84AS003 VEE VMINUSD VCCD VPLUSD -5V -2.2V ...

Page 6

Package Information Figure 3. EBGA 317 Package Outline (Bottom View AT84AS003 5403AS–BDC–10/04 ...

Page 7

... Ordering Information Part Number Package AT84XAS003TP EBGA 317 AT84AS003CTP EBGA 317 AT84AS003VTP EBGA 317 AT84AS003TP-EB EBGA 317 5403AS–BDC–10/04 Temperature Range Screening Ambient Prototype Commercial “C” Standard T > 0°C; T < 90° Industrial “V” Standard T > -20°C; T < 110°C ...

Page 8

Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 Regional Headquarters Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel: (41) 26-426-5555 Fax: (41) 26-426-5500 Asia Room 1219 ...

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