ADG54xx Single and Dual Switches

Latch-up immune, high ESD switches from Analog Devices are well suited for high-voltage industrial applications

Image of Analog Devices' ADG54xx Single and Dual SwitchesAnalog Devices, Inc. introduced four 8 kV ESD (electro-static discharge) switches that guarantee latch-up prevention in high-voltage industrial applications operating up to ±22 Vds or +40 Vss. ADI's high-voltage ADG5401, ADG5421, ADG5423, and ADG5419 single and dual switches are new additions to the latch-up immune family, which now includes configurations from SPSTx1 switches to 32:1 multiplexers. Latch-up, an undesirable high-current state that persists until the power supply is turned off, can lead to device failure.

Trench isolation between the N- and P-channel transistors of each CMOS switch provides guaranteed latch-up immunity under all conditions. The switches also achieve an industry-best 8 kV HBM (human body model) ESD (electrostatic discharge) rating. Both features help shield equipment from excess current and eliminate the need for designers to install additional protection circuitry. The new switches also have low R(on) flatness and performance which minimizes temperature variation and feedback resistance and optimizes gain switching.

ADG54xx Single and Dual Switches
Manufacturer Part NumberDescriptionFunctionCircuitAvailable QuantityBuy Now
ADG5419BRMZ-RL7IC SWITCH SINGLE SPDT 8MSOPSwitch1 x SPDT - NC/NO2680 - Immediate
7000 - Factory Stock
ADG5421BRMZ-RL7IC ANLG SWITCH DUAL SPST 10MSOPSwitch2 x SPST1079 - Immediate
6000 - Factory Stock
ADG5412BRUZ-REEL7IC SWITCH QUAD SPST 16TSSOPSwitch4 x SPST - NO4000 - Immediate
ADG5412BRUZ-REEL7IC SWITCH QUAD SPST 16TSSOPSwitch4 x SPST - NO4788 - Immediate
ADG5433BRUZIC SWITCH THREE SPST 16TSSOPSwitch3 x SPDT - NC/NO1703 - Immediate
ADG5409BRUZIC MULTIPLEXER 2 X 4:1 16TSSOPMultiplexer2 x 4:12680 - Immediate
ADG5408BRUZIC MULTIPLEXER 8X1 16TSSOPMultiplexer1 x 8:1751 - Immediate
ADG5436BRUZIC SWITCH DUAL SPDT 16TSSOPSwitch2 x SPDT - NC/NO941 - Immediate
1920 - Factory Stock
ADG5404BRUZIC MUX DUAL 4CH LATCHUP 14TSSOPMultiplexer1 x 4:1810 - Immediate
ADG5434BCPZ-REEL7IC SW ANLG QUAD SPDT 20LFCSPSwitch4 x SPDT - NC/NO1020 - Immediate
ADG5434BRUZIC SWITCH QUAD SPST 20TSSOPSwitch4 x SPDT - NC/NO597 - Immediate
75 - Factory Stock
ADG5412BRUZIC SWITCH QUAD SPST 16TSSOPSwitch4 x SPST - NO413 - Immediate
ADG5413BRUZIC SWITCH QUAD SPST 16TSSOPSwitch4 x SPST - NC/NO261 - Immediate
ADG5423BRMZ-RL7IC ANLG SWITCH DUAL SPST 10MSOPSwitch2 x SPST804 - Immediate
6000 - Factory Stock
ADG5401BRMZIC SWITCH SPST 8MSOPSwitch1 x SPST95 - Immediate
6900 - Factory Stock
EVAL-CN0253-SDPZEVAL MONITOR CIRCUIT FRONT ENDNoAD8226, ADG54081 - Immediate
148 - Factory Stock
Published: 2014-01-14