Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

ADC12J1600 Datasheet(PDF) 31 Page - Texas Instruments

Part # ADC12J1600
Description  GSPS ADCs With Integrated DDC
Download  98 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

ADC12J1600 Datasheet(HTML) 31 Page - Texas Instruments

Back Button ADC12J1600_16 Datasheet HTML 27Page - Texas Instruments ADC12J1600_16 Datasheet HTML 28Page - Texas Instruments ADC12J1600_16 Datasheet HTML 29Page - Texas Instruments ADC12J1600_16 Datasheet HTML 30Page - Texas Instruments ADC12J1600_16 Datasheet HTML 31Page - Texas Instruments ADC12J1600_16 Datasheet HTML 32Page - Texas Instruments ADC12J1600_16 Datasheet HTML 33Page - Texas Instruments ADC12J1600_16 Datasheet HTML 34Page - Texas Instruments ADC12J1600_16 Datasheet HTML 35Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 31 / 98 page
background image
90°
Filter
Filter
Configurable 32-bit NCO
and Mixer
Configurable
Decimation Filters
15 bit I
15 bit Q
12 bit
Complex Baseband
Output
Oscillator
ADC12J1600, ADC12J2700
www.ti.com
SLAS969C – JANUARY 2014 – REVISED JULY 2015
Functional Block Diagram (continued)
Figure 63. DDC Details Block Diagram
7.3 Feature Description
7.3.1 Signal Acquisition
The analog input is sampled on the rising edge of CLK and the digital equivalent of that data is available in the
serialized datastream t(LAT) or t(LAT_DDC) input clock cycles later.
The ADC12J1600 and ADC12J2700 devices convert as long as the input clock signal is present. The fully-
differential comparator design and the innovative design of the sample-and-hold amplifier, together with
calibration, enables very good performance at input frequencies beyond 3 GHz. The ADC12J1600 and
ADC12J2700 data is output on a high-speed serial JESD204B interface.
7.3.2 The Analog Inputs
A differential input signal must be used to drive the ADC12J1600 and ADC12J2700 devices. Operation with a
single-ended signal is not recommended as performance suffers. The input signals can be either be AC coupled
or DC coupled. The analog inputs are internally connected to the VCMO bias voltage. When DC-coupled input
signals are used, the common mode voltage of the applied signal must meet the device Input common mode
requirements. See VCMI in the Recommended Operating Conditions table.
The full-scale input range for each converter can be adjusted through the serial interface. See the Full Scale
Range Adjust section.
The buffered analog inputs simplify the task of driving these inputs and the RC pole that is generally used at
sampling ADC inputs is not required. If an amplifier circuit before the ADC is desired, use care when selecting an
amplifier with adequate noise and distortion performance and adequate gain at the frequencies used for the
application. If gain is not required, a balun (balanced-to-unbalanced transformer) is generally used to provide
single ended (SE) to differential conversion.
The input impedance of VIN± consists of two 50-
Ω resistors in series between the inputs and a capacitance from
each of these inputs to ground. A resistance of approximately 20 k
Ω exists from the center point of the 50-Ω
resistors to the on-chip VCMO providing self-biasing for AC-coupled applications.
Performance is good in both DC-coupled mode and AC coupled mode, provided the common-mode voltage at
the analog input is within specifications.
Copyright © 2014–2015, Texas Instruments Incorporated
Submit Documentation Feedback
31
Product Folder Links: ADC12J1600 ADC12J2700


Similar Part No. - ADC12J1600_16

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
ADC12J1600 TI1-ADC12J1600 Datasheet
1Mb / 98P
[Old version datasheet]   GSPS ADCs With Integrated DDC
More results

Similar Description - ADC12J1600_16

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
ADC12J1600 TI1-ADC12J1600 Datasheet
1Mb / 98P
[Old version datasheet]   GSPS ADCs With Integrated DDC
ADC12J4000 TI1-ADC12J4000 Datasheet
1Mb / 94P
[Old version datasheet]   12-Bit 4 GSPS ADC With Integrated DDC
AFE7950 TI-AFE7950_V02 Datasheet
740Kb / 13P
[Old version datasheet]   AFE7950 4T6R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
SEPTEMBER 2021
AFE7950 TI1-AFE7950_V01 Datasheet
605Kb / 9P
[Old version datasheet]   AFE7950 4T6R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
AFE7953 TI1-AFE7953 Datasheet
13Mb / 127P
[Old version datasheet]   AFE7953 2T2R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
JULY 2023
AFE7900 TI-AFE7900_V01 Datasheet
16Mb / 157P
[Old version datasheet]   AFE7900 4T6R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
MARCH 2022
AFE7950 TI-AFE7950 Datasheet
573Kb / 9P
[Old version datasheet]   AFE7950 4T6R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
AFE7900 TI1-AFE7900 Datasheet
597Kb / 8P
[Old version datasheet]   AFE7900 4T6R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
AFE7901 TI-AFE7901 Datasheet
15Mb / 160P
[Old version datasheet]   AFE7901 4T4R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
APRIL 2023
AFE7951 TI-AFE7951 Datasheet
13Mb / 135P
[Old version datasheet]   AFE7951 4T4R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs
MAY 2023
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com