ADG936:  Wideband 4 GHz, 36 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, Dual SPDT

The ADG936/ADG936-R are wideband analog switches that comprise two independently selectable SPDT switches using a CMOS process to provide high isolation and low insertion loss to 1 GHz. The ADG936 is ...More

ADG936:  Wideband 4 GHz, 36 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, Dual SPDT

Product Description

The ADG936/ADG936-R are wideband analog switches that comprise two independently selectable SPDT switches using a CMOS process to provide high isolation and low insertion loss to 1 GHz. The ADG936 is an absorptive/matched dual SPDT with 50 Ω terminated shunt legs; the ADG936-R is a eflective dual SPDT. These devices are designed such that the isolation is high over the dc to 1 GHz frequency range. They have on-board CMOS control logic, eliminating the need for external controlling circuitry. The control inputs are both CMOS and LVTTL compatible. The low power consumption of these CMOS devices makes them ideally suited for wireless applications and general-purpose high frequency switching.

Features

  • Wideband switch: −3 dB @ 4 GHz
  • ADG936 Absorptive Dual SPDT
  • ADG936-R Reflective Dual SPDT
  • High Off Isolation (36 dB @ 1 GHz)
  • Low Insertion Loss (0.9 dB dc to 1 GHz)
  • Single 1.65 to 2.75 V Power Supply
  • CMOS/LVTTL Control Logic
  • 20-lead TSSOP and 4 mm × 4 mm LFCSP Package
  • Low Power Consumption (1 µA max)

Diagrams

ADG936 Diagram
Functional Block Diagram for ADG936

Specifications

Switch Type SPDT
Available Packages CSP,SOP
Supply Voltage Single (+1.65V to +2.75V)
Insertion Loss (dB) 0.9dB
Bandwidth 4GHz
P-1dB (dBm) 16dBm
Off Isolation (-dB) 60dB
Crosstalk (-dB) 69dB
t ON 11ns
t OFF 10ns

Explore Other Products

Part# Switch Type Supply Voltage Insertion Loss (dB) Bandwidth P-1dB (dBm) Off Isolation (-dB) Crosstalk (-dB) t ON t OFF Cd OFF (pF) Available Packages Product Description Price* (1000-4999)
ADG901 SPST Single (+1.65V to +2.75V) 0.8 4.5GHz 17 37 n/a 3.6ns 5.8ns 1.6 CSP, SOP Wideband, 37 dB Isolation @ 1GHz, 1.65 V to 2.75 V, SPST, Absorptive (Matched) Analog CMOS Switch $0.98
ADG902 SPST Single (+1.65V to +2.75V) 0.8 4.5GHz 17 37 n/a 3.6ns 5.8ns 1.6 CSP, SOP Wideband, 37 dB Isolation @ 1GHz, 1.65 V to 2.75 V, SPST, Reflective Analog CMOS Switch $0.98
ADG918 SPDT Single (+1.65V to +2.75V), Single (+2.5V) 0.8 4GHz 17 43 33 6.6ns 6.5ns 1.6 CSP, SOP Wideband, 43dB Isolation @ 1GHz, 1.65V to 2.75V, SPDT/2:1 Mux, Absorptive Analog CMOS Switch $1.03
ADG919 SPDT Single (+1.65V to +2.75V) 0.8 4GHz 17 43 33 6.6ns 6.5ns 1.6 CSP, SOP Wideband, 43dB Isolation @ 1GHz, 1.65V to 2.75V, SPDT/2:1 Mux, Reflective Analog CMOS Switch $1.03
ADG936 SPDT Single (+1.65V to +2.75V) 0.9 4GHz 16 60 69 11ns 10ns n/a CSP, SOP Wideband, 4 GHz, 36 dB Isolation @ 1 GHz, CMOS, 1.65 V to 2.75 V, Dual SPDT Switch $1.46

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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