JAJSEH8C
December 2006 – January 2018
DAC8560
PRODUCTION DATA.
1
特長
2
アプリケーション
3
概要
Device Images
機能ブロック図
4
改訂履歴
5
概要(続き)
6
Pin Configuration and Functions
Pin 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
7.6
Timing Requirements
7.7
Typical Characteristics: Internal Reference
7.8
Typical Characteristics: DAC at VDD = 5 V
7.9
Typical Characteristics: DAC at VDD = 3.6 V
7.10
Typical Characteristics: DAC at VDD = 2.7 V
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Digital-to-Analog Converter (DAC)
8.3.2
Resistor String
8.3.3
Output Amplifier
8.3.4
DAC Noise Performance
8.3.5
Internal Reference
8.3.5.1
Enable/Disable Internal Reference
8.3.5.2
Internal Reference Load
8.3.5.2.1
Supply Voltage
8.3.5.2.2
Temperature Drift
8.3.5.2.3
Noise Performance
8.3.5.2.4
Load Regulation
8.3.5.2.5
Long-Term Stability
8.3.5.2.6
Thermal Hysteresis
8.4
Device Functional Modes
8.4.1
Power-Down Modes
8.5
Programming
8.5.1
Serial Interface
8.5.2
Input Shift Register
8.5.3
SYNC Interrupt
8.5.4
Power-On Reset
8.6
Register Maps
8.6.1
Write Sequence for Disabling the DAC8560 Internal Reference
Table 1.
Write Sequence for Disabling the DAC8560 Internal Reference
8.6.2
Enabling the DAC8560 Internal Reference (Write Sequence 1 of 2)
Table 2.
Enabling the DAC8560 Internal Reference (Write Sequence 1 of 2)
8.6.3
Enabling the DAC8560 Internal Reference (Write Sequence 2 of 2)
Table 3.
Enabling the DAC8560 Internal Reference (Write Sequence 2 of 2)
8.6.4
DAC8560 Data Input Register Format
Table 4.
DAC8560 Data Input Register Format
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure or Bipolar Operation > ±VREF
9.2.2.1
Bipolar Operation Greater Than ±VREF
9.2.2.1.1
Passive Component Selection
9.2.2.1.2
Amplifier Selection
9.2.2.2
Microprocessor Interfacing
9.2.2.2.1
DAC8560 to 8051 Interface
9.2.2.2.2
DAC8560 to Microwire Interface
9.2.2.2.3
DAC8560 to 68HC11 Interface
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
デバイスおよびドキュメントのサポート
12.1
ドキュメントのサポート
12.1.1
関連資料
12.2
ドキュメントの更新通知を受け取る方法
12.3
コミュニティ・リソース
12.4
商標
12.5
静電気放電に関する注意事項
12.6
Glossary
13
メカニカル、パッケージ、および注文情報
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)
DGK|8
MPDS028E
サーマルパッド・メカニカル・データ
発注情報
jajseh8c_oa
jajseh8c_pm
8.6.3
Enabling the DAC8560 Internal Reference (Write Sequence 2 of 2)
Table 3.
Enabling the DAC8560 Internal Reference (Write Sequence 2 of 2)
DB23
DB0
0
1
0
0
1
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1