Datasheet ADGS1208, ADGS1209 (Analog Devices) - 7

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Data Sheet ADGS1208/ ADGS1209 Parameter +25°C −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments
−3 dB Bandwidth RL = 50 Ω, CL = 5 pF, see Figure 37 ADGS1208 450 MHz typ ADGS1209 550 MHz typ Insertion Loss −12 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 37 CS (Off) 1.2 pF typ VS = 0 V, f = 1 MHz 1.8 pF max VS = 0 V, f = 1 MHz CD (Off) ADGS1208 6 pF typ VS = 0 V, f = 1 MHz 6.5 pF max VS = 0 V, f = 1 MHz ADGS1209 3.2 pF typ VS = 0 V, f = 1 MHz 4 pF max VS = 0 V, f = 1 MHz CD (On), CS (On) ADGS1208 6 pF typ VS = 0 V, f = 1 MHz 7 pF max VS = 0 V, f = 1 MHz ADGS1209 4 pF typ VS = 0 V, f = 1 MHz 4.5 pF max VS = 0 V, f = 1 MHz POWER REQUIREMENTS VDD = 13.2 V IDD 0.002 µA typ All switches open 1.0 µA max 220 µA typ All switches closed, VL = 5.5 V 380 µA max 270 µA typ All switches closed, VL = 2.7 V 440 µA max IL Inactive 6.3 µA typ Digital inputs = 0 V or VL 8.0 µA max Inactive, SCLK = 1 MHz 14 µA typ CS = VL and SDI = 0 V or VL, VL = 5 V 7 µA typ CS = VL and SDI = 0 V or VL, VL = 3 V SCLK = 50 MHz 390 µA typ CS = VL and SDI = 0 V or VL, VL = 5 V 210 µA typ CS = VL and SDI = 0 V or VL, VL = 3 V Inactive, SDI = 1 MHz 15 µA typ CS and SCLK = 0 V or VL, VL = 5 V 7.5 µA typ CS and SCLK = 0 V or VL, VL = 3 V SDI = 25 MHz 230 µA typ CS and SCLK = 0 V or VL, VL = 5 V 120 µA typ CS and SCLK = 0 V or VL, VL = 3 V Active at 50 MHz 1.8 mA typ Digital inputs toggle between 0 V and VL, VL = 5.5 V 2.1 mA max 0.7 mA typ Digital inputs toggle between 0 V and VL, VL = 2.7 V 1.0 mA max VDD 5 V min GND = 0 V, VSS = 0 V 16.5 V max GND = 0 V, VSS = 0 V 1 Guaranteed by design; not subject to production test. Rev. 0 | Page 7 of 33 Document Outline Features Applications General Description Functional Block Diagrams Product Highlights Revision History Specifications ±15 V Dual Supply 12 V Single Supply Continuous Current per Channel, Sx or Dx Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Theory of Operation Address Mode Error Detection Features Cyclic Redundancy Check (CRC) Error Detection SCLK Count Error Detection Invalid Read/Write Address Error Detection Clearing the Error Flags Register Burst Mode Software Reset Daisy-Chain Mode Power-On Reset Round Robin Mode General-Purpose Outputs Applications Information Digital Input Buffers Settling Time Power Supply Rails Power Supply Recommendations Register Summaries Register Details Switch Data Register Error Configuration Register Error Flags Register Burst Enable Register Round Robin Enable Register Round Robin Channel Configuration Register CNV Edge Select Register Software Reset Register Outline Dimensions Ordering Guide