Datasheet ADA4922-1 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | High Voltage, Differential 18-Bit ADC Driver |
| 页数 / 页 | 20 / 7 — ADA4922-1. Data Sheet. PIN CONFIGURATION AND FUNCTION DESCRIPTIONS. NIC … |
| 修订版 | A |
| 文件格式/大小 | PDF / 554 Kb |
| 文件语言 | 英语 |
ADA4922-1. Data Sheet. PIN CONFIGURATION AND FUNCTION DESCRIPTIONS. NIC 1. 8 IN. REF 2. 7 DIS. TOP VIEW. S+ 3. 6 VS–. (Not to Scale). OUT+ 4
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ADA4922-1 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS NIC 1 8 IN REF 2 7 DIS ADA4922-1 V TOP VIEW S+ 3 6 VS– (Not to Scale) OUT+ 4 5 OUT– NOTES
-104
1. EXPOSED PAD MUST BE CONNECTED TO GND.
81
2. NIC = NO INTERAL CONNECTION.
056 Figure 4. Pin Configuration
Table 5. Pin Function Descriptions Pin No. Mnemonic Description
1 NIC No Internal Connection 2 REF Reference Voltage for Single-Ended Input Signal 3 VS+ Positive Power Supply 4 OUT+ Noninverting Side of Differential Output 5 OUT− Inverting Side of Differential Output 6 VS− Negative Power Supply 7 DIS Disable 8 IN Single-Ended Signal Input Rev. A | Page 6 of 19 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION ADA4922-1 DIFFERENTIAL OUTPUT NOISE MODEL USING THE REF PIN INTERNAL FEEDBACK NETWORK POWER DISSIPATION DISABLE FEATURE DRIVING A DIFFERENTIAL INPUT ADC PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE
-104
1. EXPOSED PAD MUST BE CONNECTED TO GND.
81
2. NIC = NO INTERAL CONNECTION.
056 Figure 4. Pin Configuration
Table 5. Pin Function Descriptions Pin No. Mnemonic Description
1 NIC No Internal Connection 2 REF Reference Voltage for Single-Ended Input Signal 3 VS+ Positive Power Supply 4 OUT+ Noninverting Side of Differential Output 5 OUT− Inverting Side of Differential Output 6 VS− Negative Power Supply 7 DIS Disable 8 IN Single-Ended Signal Input Rev. A | Page 6 of 19 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION ADA4922-1 DIFFERENTIAL OUTPUT NOISE MODEL USING THE REF PIN INTERNAL FEEDBACK NETWORK POWER DISSIPATION DISABLE FEATURE DRIVING A DIFFERENTIAL INPUT ADC PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE