Datasheet ADUM7223 (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | Isolated Precision Half-Bridge Driver, 4 A Output |
| 页数 / 页 | 16 / 8 — ADuM7223. Data Sheet. PIN CONFIGURATION AND FUNCTION DESCRIPTIONS. GND1. … |
| 修订版 | A |
| 文件格式/大小 | PDF / 422 Kb |
| 文件语言 | 英语 |
ADuM7223. Data Sheet. PIN CONFIGURATION AND FUNCTION DESCRIPTIONS. GND1. VDDA. VIA. VOA. VIB. GNDA. TOP VIEW. (Not to Scale). DISABLE. VDDB. VOB
该数据表的模型线
文件文字版本
ADuM7223 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS GND1 1 13 VDDA VIA 2 12 VOA VIB 3 11 GNDA ADuM7223 NC 4 TOP VIEW (Not to Scale) DISABLE 5 10 VDDB NC 6 9 VOB V 7 8 DD1 GNDB
003
NC = NO CONNECT. NOT INTERNALLY CONNECTED.
11740- Figure 3. Pin Configuration
Table 9. Pin Function Descriptions Pin No. Mnemonic Description
1 GND1 Ground Reference for Input Logic Signals. 2 VIA Logic Input A. 3 VIB Logic Input B. 4, 6 NC No Connect. Not internally connected. 5 DISABLE Input Disable. Disables the isolator inputs and refresh circuits. Outputs take on default low state. 7 VDD1 Input Supply Voltage. 8 GNDB Ground Reference for Output B. 9 VOB Output B. 10 VDDB Output B Supply Voltage. 11 GNDA Ground Reference for Output A. 12 VOA Output A. 13 VDDA Output A Supply Voltage. Rev. A | Page 8 of 16 Document Outline Features Applications General Description Functional Block Diagram Table of Contents Revision History Specifications Electrical Characteristics—5 V Operation Electrical Characteristics—3.3 V Operation Package Characteristics Insulation and Safety-Related Specifications Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Description Typical Performance Characteristics Applications Information Printed Circuit Board (PCB) Layout Propagation Delay-Related Parameters Thermal Limitations and Switch Load Characteristics Output Load Characteristics DC Correctness and Magnetic Field Immunity Power Consumption Insulation Lifetime Outline Dimension Ordering Guide
003
NC = NO CONNECT. NOT INTERNALLY CONNECTED.
11740- Figure 3. Pin Configuration
Table 9. Pin Function Descriptions Pin No. Mnemonic Description
1 GND1 Ground Reference for Input Logic Signals. 2 VIA Logic Input A. 3 VIB Logic Input B. 4, 6 NC No Connect. Not internally connected. 5 DISABLE Input Disable. Disables the isolator inputs and refresh circuits. Outputs take on default low state. 7 VDD1 Input Supply Voltage. 8 GNDB Ground Reference for Output B. 9 VOB Output B. 10 VDDB Output B Supply Voltage. 11 GNDA Ground Reference for Output A. 12 VOA Output A. 13 VDDA Output A Supply Voltage. Rev. A | Page 8 of 16 Document Outline Features Applications General Description Functional Block Diagram Table of Contents Revision History Specifications Electrical Characteristics—5 V Operation Electrical Characteristics—3.3 V Operation Package Characteristics Insulation and Safety-Related Specifications Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Description Typical Performance Characteristics Applications Information Printed Circuit Board (PCB) Layout Propagation Delay-Related Parameters Thermal Limitations and Switch Load Characteristics Output Load Characteristics DC Correctness and Magnetic Field Immunity Power Consumption Insulation Lifetime Outline Dimension Ordering Guide