| Part Number | Analog Voltages Monitored | Digital Inputs Monitored | Internal Key Memory (Bytes) | Ext. Memory Cntrl. | Random Number Gen. | Over Voltage Monitor | Battery Monitor | Package/Pins | Oper. Temp. (°C) | Budgetary Price (See Notes) |
| MAX36025 | 4 | 2 | 1024 | Yes | Yes | Yes | Yes | FCCSP/81 | -55 to +95 | - |
| DS3660 | 4 | 2 | 1024 | Yes | Yes | Yes | Yes | CSBGA/49 | -55 to +95 | - |
| MAX36051 | 2 | 0 | 128 | No | No | Yes | Yes | CSBGA/16 | -40 to +85 | $1148.85 @1k |
| DS3644 | 4 | 2 | 1024 | Yes | Yes | Yes | Yes | CSBGA/49 | -55 to +95 | $1148.85 @1k |
| DS3645 | 12 | 4 | 4096 | Yes | Yes | Yes | Yes | CSBGA/49 | -55 to +95 | $1148.85 @1k |
| DS3655 | - | 4 | 64 | No | No | No | No | CSBGA/16 | -40 to +85 | - |
| DS3650 | 2 | - | - | No | No | Yes | Yes | CSBGA/16 | -40 to +85 | - |
| DS3605 | 4 | 1 | - | Yes | Yes | No | Yes | CSBGA/25 | -40 to +85 | - |
| DS3600 | 4 | 1 | 64 | Yes | Yes | No | Yes | CSBGA/25 | -40 to +85 | - |
| DS3640 | 5 | 3 | 1024 | No | Yes | Yes | Yes | CSBGA/25 | -40 to +85 | - |
| DS3641 | 5 | 3 | 1024 | No | Yes | Yes | Yes | CSBGA/25 | -40 to +85 | - |
