Datasheet ADGS1612 (Analog Devices) - 4

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ADGS1612 Data Sheet Parameter 25°C −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments
Total Harmonic Distortion Plus Noise, 0.007 % typ RL = 110 Ω, 5 V p-p, f = 20 Hz to THD + N 20 kHz; see Figure 33 −3 dB Bandwidth 34 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 34 Insertion Loss −0.08 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 34 Off Switch Source Capacitance, 63 pF typ VS = 0 V, f = 1 MHz CS (Off ) Off Switch Drain Capacitance, CD (Off ) 63 pF typ VS = 0 V, f = 1 MHz On Switch Capacitance, CD (On), CS (On) 154 pF typ VS = 0 V, f = 1 MHz POWER REQUIREMENTS VDD = +5.5 V, VSS = −5.5 V Positive Supply Current, IDD 0.01 μA typ All switches open 1 μA max 0.01 μA typ All switches closed, VL = 5.5 V 1 μA max 130 μA typ All switches closed, VL = 2.7 V 220 μA max Digital Supply Current, IL Inactive 6.3 μA typ Digital inputs = 0 V or VL 8.0 μA max Inactive, SCLK = 1 MHz 14 μA typ CSE = VL and SDI = 0 V or VL, VL = 5 V 7 μA typ CSE = VL and SDI = 0 V or VL, VL = 3 V SCLK = 50 MHz 390 μA typ CSE = VL and SDI = 0 V or VL, VL = 5 V 210 μA typ CSE = VL and SDI = 0 V or VL, VL = 3 V Inactive, SDI = 1 MHz 15 μA typ CSE and SCLK = 0 V or VL, VL = 5 V 7.5 μA typ CSE and SCLK = 0 V or VL, VL = 3 V SDI = 25 MHz 230 μA typ CSE and SCLK = 0 V or VL, VL = 5 V 120 μA typ CSE 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 Negative Supply Current, ISS 0.01 μA typ Digital inputs = 0 V or VL 1 μA max VDD/VSS ±3.3 V min GND = 0 V ±8 V max GND = 0 V Rev. 0 | Page 4 of 29 Document Outline Features Applications Functional Block Diagram General Description Product Highlights Revision History Specifications ±5 V Dual Supply 12 V Single Supply 5 V Single Supply 3.3 V Single Supply Continuous Current per Channel, Sx or Dx Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration 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 Clearing the Error Flags Register Burst Mode Software Reset Daisy-Chain Mode Power-On Reset Applications Information Break-Before-Make Switching Digital Input Buffers Power Supply Rails Register Summary Register Details Switch Data Register Address: 0x01, Reset: 0x00, Name: SW_DATA Error Configuration Register Address: 0x02, Reset: 0x06, Name: ERR_CONFIG Error Flags Register Address: 0x03, Reset: 0x00, Name: ERR_FLAGS Burst Enable Register Address: 0x05, Reset: 0x00, Name: BURST_EN Software Reset Register Address: 0x0B, Reset: 0x00, Name: SOFT_RESETB Outline Dimensions Ordering Guide