DG445CJ+ vs DG444CJ+ Comparison
Detailed side-by-side comparison of DG445CJ+ by Analog Devices and DG444CJ+ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | DG445CJ+ | DG444CJ+ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Number of Switches | 4 circuits | 4 circuits |
| Switch Configuration | 1:1 | 4 × SPST, normally closed |
| Switch Type | Single-pole single-throw (SPST) | — |
| Nominal On-Resistance | 85 Ω | — |
| On-Resistance Matching | 4 Ω maximum between switches | — |
| On-Resistance Flatness | 9 Ω maximum over the signal range | — |
| Number of Terminals | 16 terminals | — |
| Package | 16-pin PDIP | 16-pin PDIP |
| Package Outline | MS-001-AA | — |
| Mounting Type | Through-hole | Through-hole |
| Process Technology | CMOS | — |
| Temperature Grade | Commercial | — |
| Production Status | Production | — |
| Product Family | Improved, quad, SPST analog switches | — |
| Number of Functions | 4 functions | — |
| Number of Channels per Switch | 1 channel | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Off-Resistance | [DATA_NEEDED: off-resistance] | — |
| On-Resistance Maximum | [DATA_NEEDED: maximum on-resistance] | — |
| Channel-to-Channel Capacitance | [DATA_NEEDED: channel-to-channel capacitance] | — |
| Switching Time | [DATA_NEEDED: switching time] | — |
| Input Logic Levels | [DATA_NEEDED: input logic levels] | [DATA_NEEDED: input logic levels] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Number of Channels | — | 4 channels |
| Multiplexer Ratio | — | 1:1 |
| Maximum On-Resistance | — | 85 ohm |
| On-Resistance Matching Between Switches | — | 4 ohm maximum |
| On-Resistance Flatness Over Signal Range | — | 9 ohm maximum |
| Positive Supply Voltage Range | — | 10 V to 30 V |
| Dual Supply Voltage Range | — | ±4.5 V to ±20 V |
| Signal Direction | — | Bidirectional conduction |
| Maximum Switch Current | — | [DATA_NEEDED: maximum switch current] |
| Switch On Time | — | [DATA_NEEDED: switch on time] |
| Switch Off Time | — | [DATA_NEEDED: switch off time] |
| Off-State Leakage Current | — | [DATA_NEEDED: off-state leakage current] |
| Channel-to-Channel Isolation | — | [DATA_NEEDED: channel-to-channel isolation] |