Datasheet The ADG5206, ADG5207 (Analog Devices)

High Voltage, Latch-Up Proof, 8-/16-Channel Multiplexers Data Sheet ADG5206/ ADG5207 FEATURES FUNCTIONAL BLOCK DIAGRAMS Latch-up proof ADG5206 3.5 pF off source capacitance S1 Off drain capacitance ADG5206: 64 pF ADG5207: 33 pF D 0.35 pC typical charge injection ±0.02 nA on channel leakage Low on resistance: 155 Ω typical S16 ±9 V to ±22 V dual-supply operation 1-OF-16 9 V to 40 V single-supply operation DECODER VSS to VDD analog signal range
001
Human body model (HBM) ESD rating A0 A1 A2 A3 EN
10714-
ADG5206: 8 kV all pins
Figure 1.
ADG5207: 8 kV I/O port to supplies ADG5207 APPLICATIONS S1A DA Automatic test equipment S8A Data acquisition Instrumentation S1B Avionics DB Battery monitoring S8B Communication systems 1-OF-8 DECODER
002
A0 A1 A2 EN
10714- Figure 2.
GENERAL DESCRIPTION
The ADG5206 and ADG5207 are monolithic CMOS analog The ADG5206/ADG5207 do not have VL pins; instead, an on-chip multiplexers comprising 16 single channels and 8 differential voltage generator generates the logic power supply internal y. channels, respectively. The ADG5206 switches one of sixteen inputs to a common output, as determined by the 4-bit binary
PRODUCT HIGHLIGHTS
address lines, A0, A1, A2, and A3. The ADG5207 switches one 1. Trench Isolation Guards Against Latch-Up. A dielectric trench of eight differential inputs to a common differential output, as separates the P and N channel transistors to prevent latch-up determined by the 3-bit binary address lines, A0, A1, and A2. even under severe overvoltage conditions. An EN input on both devices enables or disables the device. When 2. Optimal switch design for low charge injection, low switch EN is low, the device is disabled and all channels switch off. The capacitance, and low leakage currents. ultralow capacitance and charge injection of these switches make 3. The ADG5206 achieves 8 kV HBM ESD specification on them ideal solutions for data acquisition and sample-and-hold all external pins, while the ADG5207 achieves 8 kV on the applications, where low glitch and fast settling are required. Fast I/O port to supply pins, 2 kV on the I/O port to I/O port switching speed coupled with high signal bandwidth make these pins, and 8 kV on all other pins. devices suitable for video signal switching. 4. Dual-Supply Operation. For applications where the analog signal is bipolar, the ADG5206/ADG5207 can be operated Each switch conducts equally wel in both directions when on, from dual supplies of up to ±22 V. and each switch has an input signal range that extends to the 5. Single-Supply Operation. For applications where the power supplies. In the off condition, signal levels up to the analog signal is unipolar, the ADG5206/ADG5207 can be supplies are blocked. operated from a single rail power supply of up to 40 V.
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Document Outline Features Applications Functional Block Diagrams General Description Product Highlights Revision History Specifications ±15 V Dual Supply ±20 V Dual Supply 12 V Single Supply 36 V Single Supply Continuous Current per Channel, Sx, D, or Dx Absolute Maximum Ratings ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Applications Information Trench Isolation Outline Dimensions Ordering Guide