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AD8557ACPZ-REEL Fiches technique(PDF) 7 Page - Analog Devices |
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AD8557ACPZ-REEL Fiches technique(HTML) 7 Page - Analog Devices |
7 / 25 page AD8557 Data Sheet Rev. D | Page 6 of 24 PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS VSS 8 VOUT 7 VCLAMP 6 VPOS 5 VDD 1 DIGOUT 2 DIGIN 3 VNEG 4 AD8557 TOP VIEW (Not to Scale) Figure 2. 8-Lead SOIC Pin Configuration NOTES 1. THE EXPOSED PAD SHOULD BE CONNECTED TO AVSS (PIN 14) OR LEFT UNCONNECTED. 2. DNC = DO NOT CONNECT. 12 11 10 1 3 49 2 DNC DIGOUT DNC DIGIN VOUT DNC VCLAMP DNC AD8557 TOP VIEW (Not to Scale) Figure 3. 16-Lead LFCSP Pin Configuration Table 5. Pin Function Descriptions Pin No. Mnemonic Description SOIC LFCSP 1 Not applicable VDD Positive Supply Voltage. 2 2 DIGOUT Digital Output. In read mode, this pin functions as a digital output. 3 4 DIGIN Digital Input. 4 6 VNEG Negative Amplifier Input (Inverting Input). 5 8 VPOS Positive Amplifier Input (Noninverting Input). 6 10 VCLAMP Set Clamp Voltage at Output. 7 12 VOUT Amplifier Output. 8 Not applicable VSS Negative Supply Voltage. Not applicable 13 DVSS Negative Supply Voltage. Not applicable 14 AVSS Negative Supply Voltage. Not applicable 15 DVDD Positive Supply Voltage. Not applicable 16 AVDD Positive Supply Voltage. Not applicable 1, 3, 5, 7, 9, 11 DNC Do Not Connect. Do not connect to these pins. Not applicable 0 EPAD Exposed Pad. The exposed pad should be connected to AVSS (Pin 14) or left unconnected. |
Numéro de pièce similaire - AD8557ACPZ-REEL |
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Description similaire - AD8557ACPZ-REEL |
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