SBOS758F
April 2016 – June 2024
THS6212
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics VS = 12 V
5.6
Electrical Characteristics VS = 28 V
5.7
Timing Requirements
5.8
Typical Characteristics: VS = 12 V
5.9
Typical Characteristics: VS = 28 V
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Output Voltage and Current Drive
6.3.2
Driving Capacitive Loads
6.3.3
Distortion Performance
6.3.4
Differential Noise Performance
6.3.5
DC Accuracy and Offset Control
6.4
Device Functional Modes
7
Application and Implementation
7.1
Application Information
7.2
Typical Applications
7.2.1
Wideband Current-Feedback Operation
7.2.1.1
Design Requirements
7.2.1.2
Detailed Design Procedure
7.2.1.3
Application Curves
7.2.2
Dual-Supply Downstream Driver
7.2.2.1
Design Requirements
7.2.2.2
Detailed Design Procedure
7.2.2.2.1
Line Driver Headroom Requirements
7.2.2.2.2
Computing Total Driver Power for Line-Driving Applications
7.3
Best Design Practices
7.4
Power Supply Recommendations
7.5
Layout
7.5.1
Layout Guidelines
7.5.2
Layout Example
8
Device and Documentation Support
8.1
Documentation Support
8.1.1
Related Documentation
8.2
Receiving Notification of Documentation Updates
8.3
Support Resources
8.4
Trademarks
8.5
Electrostatic Discharge Caution
8.6
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
1
Features
Low power consumption:
Full-bias mode:
23mA
Mid-bias mode:
17.5mA
Low-bias mode:
11.9mA
Low-power shutdown mode
IADJ pin for variable bias
Low noise:
Voltage noise:
2.5nV/√Hz
Inverting current noise:
18pA/√Hz
Noninverting current noise:
1.4pA/√Hz
Low distortion:
–86dBc
HD2 (1MHz, 100Ω
differential load)
–101dBc
HD3 (1MHz, 100Ω differential load)
High output current: >
665mA
(25Ω load)
Wide output swing:
49V
PP
(
28V
, 100Ω differential load)
Wide bandwidth:
205MHz
(G
DIFF
= 10V/V)
PSRR:
>55dB
at 1MHz for good isolation
Wide power-supply range:
10V to 28V
Thermal protection:
175°C
(typical)
Alternative device with integrated common-mode buffer:
THS6222