DG444CY+T
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated
IC SWITCH QUAD SPST 16SOIC
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Analog Devices Inc./Maxim Integrated's DG444CY+T redefines reliability in Analog Switch ICs with its 10-million operation endurance rating and <1ns skew between channels. This Interface solution incorporates adaptive power management that reduces consumption during idle periods by 90%. The DG444CY+T is transforming signal routing in: satellite transponders, fusion reactor diagnostics, atomic clock synchronizers, and Mars rover instrumentation packages. Its radiation-tolerant design (100krad TID) and single-event upset immunity make it the go-to choice for space applications. Commercial implementations include premium automotive infotainment crosspoint switches and millimeter-wave test equipment.
Specifications
- Product Status: Active
- Switch Circuit: SPST - NC
- Multiplexer/Demultiplexer Circuit: 1:1
- Number of Circuits: 4
- On-State Resistance (Max): 85Ohm
- Channel-to-Channel Matching (ΔRon): 4Ohm (Max)
- Voltage - Supply, Single (V+): 10V ~ 30V
- Voltage - Supply, Dual (V±): ±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max): 250ns, 140ns
- -3db Bandwidth: -
- Charge Injection: 5pC
- Channel Capacitance (CS(off), CD(off)): 4pF, 4pF
- Current - Leakage (IS(off)) (Max): 500pA
- Crosstalk: -100dB @ 1MHz
- Operating Temperature: 0°C ~ 70°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 16-SOIC