Datasheet AD8016 (Analog Devices) - 6

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AD8016 Data Sheet PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS NC 1 28 NC NC 2 27 NC NC 3 26 NC +V 4 25 NC IN2 –V 5 24 PWDN1 +V1 IN2 1 24 +V2 V 6 23 BIAS V OUT2 2 23 OUT1 VOUT2 +V2 7 AD8016ARE 22 –V2 V 3 22 INN1 V – + + – INN2 TOP VIEW +V1 8 21 –V1 V 4 21 (Not to Scale) INP1 VINP2 V 9 20 DGND AGND OUT1 5 20 AGND AD8016 –V 10 19 NC AGND IN1 6 19 AGND TOP VIEW +V 11 18 PWDN0 AGND IN1 7 (Not to Scale) 18 AGND NC 12 17 NC AGND 8 17 AGND NC 13 16 NC PWDN0 9 16 PWDN1 NC 14 15 NC DGND 10 15 BIAS –V1 11 14 –V2 NOTES NC 1. THE EXPOSED PADDLE IS FLOATING, 12 13 NC
2
NOT ELECTRICALLY CONNECTED
00 9-
INTERNALLY.
-003
NC = NO CONNECT
101 0
2. NC = NO CONNECT.
1019 0 Figure 4. 24-Lead SOIC_W_BAT (RB-24) Figure 5. 28-Lead TSSOP_EP (RE-28-1)
Table 5. Pin Function Descriptions Pin No. SOIC_W_BAT TSSOP_EP Mnemonic Description
1 8 +V1 Positive Power Supply, Amp 1. 2 9 VOUT1 Output Signal, Amp 1. 3 VINN1 Negative Input Signal, Amp 1. 4 VINP1 Positive Input Signal, Amp1. 5 to 8, 17 to 20 AGND Analog Ground. 9 18 PWDN0 Power-Down Input 0. 10 20 DGND Digital Ground. 11 21 −V1 Negative Power Supply, Amp1. 12, 13 1 to 3, 12 to 17, 19, NC This pin is not connected internally (see Figure 4 and Figure 5). 25 to 28 14 22 −V2 −V Power Supply, Amp 2. 15 23 BIAS Quiescent Current Adjust. 16 24 PWDN1 Power-Down Input 1. 21 VINP2 Positive Input Signal, Amp 2. 22 VINN2 Negative Input Signal, Amp 2. 23 6 VOUT2 Output Signal, Amp 2. 24 7 +V2 Positive Power Supply, Amp 2. 4 +VIN2 Positive Input Signal, Amp 2. 5 −VIN2 Negative Input Signal, Amp 2. 10 −VIN1 Negative Input Signal, Amp 1. 11 +VIN1 Positive Input Signal, Amp 1. EP EPAD Exposed Pad. The exposed paddle is floating, not electrically connected internally. Rev. C | Page 6 of 20 Document Outline Features Pin Configurations General Description Revision History Specifications Logic Inputs (CMOS Compatible Logic) Absolute Maximum Ratings Maximum Power Dissipation ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuts Theory of Operation Power Supply and Decoupling Feedback Resistor Selection Bias Pin and PWDN Features Thermal Shutdown Applications Information Multitone Power Ratio (MTPR) Generating DMT Power Dissipation Thermal Enhancements and PCB Layout Thermal Testing Air Flow Test Conditions DUT Power Thermal Resistance PCB Dimensions of a Differential Driver Circuit Experimental Results Outline Dimensions Ordering Guide