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| Part Number | DG445DJ | DG445DY | DG445DJ+ | DG485DJ | DG442DJ | DG444DJ | DG445BDJ | DG445CJ |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Intersil | Intersil | Analog Devices Inc./Maxim Integrated | Vishay Siliconix | Intersil | Analog Devices Inc./Maxim Integrated | Vishay Siliconix | Analog Devices Inc./Maxim Integrated |
| Product Status | Obsolete | Obsolete | Active | Active | Obsolete | Obsolete | Obsolete | Obsolete |
| Switch Circuit | SPST - NC | SPST - NC | SPST - NO | SPST - NO/NC | SPST - NO | SPST - NC | SPST - NO | SPST - NO |
| Multiplexer/Demultiplexer Circuit | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 |
| Number of Circuits | 4 | 4 | 4 | 8 | 4 | 4 | 4 | 4 |
| On-State Resistance (Max) | 85Ohm | 85Ohm | 85Ohm | 85Ohm | 85Ohm | 85Ohm | 80Ohm | 85Ohm |
| Channel-to-Channel Matching (ΔRon) | - | - | 4Ohm (Max) | 5.1Ohm | - | 4Ohm (Max) | - | 4Ohm (Max) |
| Voltage - Supply, Single (V+) | 5V ~ 34V, ±5V ~ 22V | 5V ~ 34V, ±5V ~ 22V | 10V ~ 30V | - | 5V ~ 34V, ±5V ~ 22V | 10V ~ 30V | 12V | 10V ~ 30V |
| Voltage - Supply, Dual (V±) | 5V ~ 34V, ±5V ~ 22V | 5V ~ 34V, ±5V ~ 22V | ±4.5V ~ 20V | ±15V | 5V ~ 34V, ±5V ~ 22V | ±4.5V ~ 20V | ±15V | ±4.5V ~ 20V |
| Switch Time (Ton, Toff) (Max) | 250ns, 210ns | 250ns, 210ns | 250ns, 170ns | 200ns, 200ns | 250ns, 210ns | 250ns, 140ns | 300ns, 200ns | 250ns, 170ns |
| -3db Bandwidth | - | - | - | - | - | - | - | - |
| Charge Injection | -1pC | -1pC | 5pC | 17pC | -1pC | 5pC | 1pC | 5pC |
| Channel Capacitance (CS(off), CD(off)) | 4pF, 4pF | 4pF, 4pF | 4pF, 4pF | 7pF, 43pF | 4pF, 4pF | 4pF, 4pF | 5pF, 5pF | 4pF, 4pF |
| Current - Leakage (IS(off)) (Max) | 500pA | 500pA | 500pA | 1nA | 500pA | 500pA | 500pA | 500pA |
| Crosstalk | -100dB @ 1MHz | -100dB @ 1MHz | -100dB @ 1MHz | - | -100dB @ 1MHz | -100dB @ 1MHz | -95dB @ 100kHz | -100dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) | 16-SOIC (0.154", 3.90mm Width) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP | 16-SOIC | 16-PDIP | 16-PDIP | 16-PDIP | 16-PDIP | 16-PDIP | 16-PDIP |
