ADG1634BCPZ-REEL7
Active4.5 Ω RON, QUAD SPDT ±5 V, +12 V, +5 V, AND +3.3 V SWITCH
ADG1634BCPZ-REEL7
Active4.5 Ω RON, QUAD SPDT ±5 V, +12 V, +5 V, AND +3.3 V SWITCH
Description
General part information
ADG1634 Series
TheADG1633and ADG1634 are monolithic industrial CMOS (iCMOS®) analog switches comprising three independently selectable single-pole, double-throw (SPDT) switches and four independently selectable SPDT switches, respectively.All channels exhibit break-before-make switching action that prevents momentary shorting when switching channels. AnENinput on the ADG1633 (LFCSP and TSSOP packages) and ADG1634 (LFCSP package only) is used to enable or disable the devices. When disabled, all channels are switched off.The ultralow on resistance and on-resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications, where low distortion is critical.iCMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments.ApplicationsCommunication systemsMedical systemsAudio signal routingVideo signal routingAutomatic test equipmentData acquisition systemsBattery-powered systemsSample-and-hold systemsRelay replacements
Technical Specifications
Parameters and characteristics for this part
| Specification | ADG1634BCPZ-REEL7 |
|---|---|
| -3db Bandwidth | 109 MHz |
| Channel Capacitance (CD(off)) | 32 pF |
| Channel Capacitance (CS(off)) | 19 pF |
| Channel-to-Channel Matching (ΔRon) | 120 mOhm |
| Charge Injection | -12.4 pC |
| Crosstalk | -64 dB |
| Current - Leakage (Max) | 100 pA |
| Demultiplexer Outputs | 1 |
| Mounting Type | Surface Mount |
| Multiplexer Inputs | 2 |
| Number of Circuits | 4 |
| On-State Resistance (Max) | 4.5 Ohm |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | CSP, 20-WFQFN Exposed Pad |
| Package Length | 4 mm |
| Package Name | 20-LFCSP |
| Package Width | 4 mm |
| Switch Circuit Type | SPDT |
| Switch Time Toff (Max) | 152 ns |
| Switch Time Ton (Max) | 38 ns |
| Voltage - Supply, Dual (Maximum) | 8 V |
| Voltage - Supply, Dual (Minimum) | -3.3 V |
| Voltage - Supply, Dual (Nominal) | 3.3 V |
| Voltage - Supply, Single (V+) (Maximum) | 16 V |
| Voltage - Supply, Single (V+) (Minimum) | 3.3 V |
Pricing
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