ADGS2414DBCCZ-RL7

ADGS2414DBCCZ-RL7 is a 0.56ohm, high-density octal single-pole/single-throw (SPST) switch. It contains eight independent, low-on-resistance, single-pole/single-throw (SPST) switches in a 30-pin LGA package. It enables higher channel density in systems where printed circuit board space is constrained or existing system form factors restrict expansion. When using SPI daisy-chain mode, the unique route through pins, provide considerable space savings when multiple ADGS2414D instance are combined to design very high channel count systems, such as large switching matrices and fanout applications. The integrated supply decoupling capacitors and SDO pullup resistors further increase the space savings and reduce printed circuit board complexity. Each switch has an input signal range from VSS to VDD - 2V. Application includes automatic test equipment, instrumentation, data acquisition, relay replacement, avionics, audio and video switching, communication systems.

• On-resistance is 0.56ohm typ (25°C, (VS) = -13.5 to +10 V, source current, IS = −100mA)
• Continuous current is 768mA max (VDD = +15V, VSS = -15V (θJA = 56.74°C/W), 25°C) (one channel on)
• On resistance flatness is 0.004ohm typ (VS = -13.5V to +10V, IS = -100mA, +25°C, ±15V dual supply)
• Total harmonic distortion is -122dB typ (RL = 1Kohm, 20V p-p, f = 1KHz, +25°C, ±15V dual supply)
• Route through pins for digital signals and supplies, integrated passive components
• SPI interface with error detection, fully specified at ±15V and +12V
• Break-before-make switching, allow external wiring of switches to deliver multiplexer configurations
• Charge injection is -1.8nC typ (VS = 0V, RS = 0 ohm, CL = 1nF, +25°C, ±15V dual supply)
• Off isolation is -76dB typ (RL = 50 ohm, CL = 5pF, f = 100KHz, +25°C, ±15V dual supply)
• 30-lead LGA package, temperature range from -40°C to +125°C

注释

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