SBAS671C
July 2014 – March 2016
ADC3241
,
ADC3242
,
ADC3243
,
ADC3244
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics: ADC3241, ADC3242
7.6
Electrical Characteristics: ADC3243, ADC3244
7.7
Electrical Characteristics: General
7.8
AC Performance: ADC3241
7.9
AC Performance: ADC3242
7.10
AC Performance: ADC3243
7.11
AC Performance: ADC3244
7.12
Digital Characteristics
7.13
Timing Requirements: General
7.14
Timing Requirements: LVDS Output
7.15
Typical Characteristics: ADC3241
7.16
Typical Characteristics: ADC3242
7.17
Typical Characteristics: ADC3243
7.18
Typical Characteristics: ADC3244
7.19
Typical Characteristics: Common
7.20
Typical Characteristics: Contour
8
Parameter Measurement Information
8.1
Timing Diagrams
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Analog Inputs
9.3.2
Clock Input
9.3.2.1
SNR and Clock Jitter
9.3.3
Digital Output Interface
9.3.3.1
One-Wire Interface: 14x Serialization
9.3.3.2
Two-Wire Interface: 7x Serialization
9.4
Device Functional Modes
9.4.1
Input Clock Divider
9.4.2
Chopper Functionality
9.4.3
Power-Down Control
9.4.3.1
Improving Wake-Up Time From Global Power-Down
9.4.4
Internal Dither Algorithm
9.5
Programming
9.5.1
Serial Interface
9.5.1.1
Register Initialization
9.5.1.1.1
Serial Register Write
9.5.1.1.2
Serial Register Readout
9.5.2
Register Initialization
9.6
Register Maps
9.6.1
Summary of Special Mode Registers
9.6.2
Serial Register Description
9.6.2.1
Register 01h
9.6.2.2
Register 03h
9.6.2.3
Register 04h
9.6.2.4
Register 05h
9.6.2.5
Register 06h
9.6.2.6
Register 07h
9.6.2.7
Register 09h
9.6.2.8
Register 0Ah
9.6.2.9
Register 0Bh
9.6.2.10
Register 0Eh
9.6.2.11
Register 0Fh
9.6.2.12
Register 13h (address = 13h)
9.6.2.13
Register 15h
9.6.2.14
Register 25h
9.6.2.15
Register 27h
9.6.2.16
Register 41Dh
9.6.2.17
Register 422h
9.6.2.18
Register 434h
9.6.2.19
Register 439h
9.6.2.20
Register 51Dh
9.6.2.21
Register 522h
9.6.2.22
Register 534h
9.6.2.23
Register 539h
9.6.2.24
Register 608h
9.6.2.25
Register 70Ah
10
Applications and Implementation
10.1
Application Information
10.2
Typical Applications
10.2.1
Driving Circuit Design: Low Input Frequencies
10.2.1.1
Design Requirements
10.2.1.2
Detailed Design Procedure
10.2.1.3
Application Curve
10.2.2
Driving Circuit Design: Input Frequencies Between 100 MHz to 230 MHz
10.2.2.1
Design Requirements
10.2.2.2
Detailed Design Procedure
10.2.2.3
Application Curve
10.2.3
Driving Circuit Design: Input Frequencies Greater than 230 MHz
10.2.3.1
Design Requirements
10.2.3.2
Detailed Design Procedure
10.2.3.3
Application Curve
11
Power-Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
13
Device and Documentation Support
13.1
Related Links
13.2
Community Resources
13.3
Trademarks
13.4
Electrostatic Discharge Caution
13.5
Glossary
14
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
RGZ|48
MPQF123F
サーマルパッド・メカニカル・データ
RGZ|48
QFND131R
発注情報
sbas671c_oa
sbas671c_pm
5 Device Comparison Table
INTERFACE
RESOLUTION (Bits)
25 MSPS
50 MSPS
80 MSPS
125 MSPS
160 MSPS
Serial LVDS
12
ADC3221
ADC3222
ADC3223
ADC3224
—
14
ADC3241
ADC3242
ADC3243
ADC3244
—
JESD204B
12
—
ADC32J22
ADC32J23
ADC32J24
ADC32J25
14
—
ADC32J42
ADC32J43
ADC32J44
ADC32J45