 
    | Parameters | |
|---|---|
| Memory Width | 8 | 
| Density | 4.5 kb | 
| Max Frequency | 1MHz | 
| Screening Level | TS 16949 | 
| Height Seated (Max) | 0.55mm | 
| Length | 6.5mm | 
| Width | 2.5mm | 
| RoHS Status | Non-RoHS Compliant | 
| Factory Lead Time | 9 Weeks | 
| Contact Plating | Gold | 
| Mount | Surface Mount | 
| Mounting Type | Surface Mount | 
| Package / Case | 3-SMD, No Lead | 
| Number of Pins | 3 | 
| Packaging | Tube | 
| Published | 2011 | 
| Series | CryptoAuthentication™ | 
| Part Status | Active | 
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
| Number of Terminations | 3 | 
| Type | Authentication Chip | 
| Max Operating Temperature | 85°C | 
| Min Operating Temperature | -40°C | 
| Applications | Networking and Communications | 
| Technology | CMOS | 
| Terminal Position | SINGLE | 
| Number of Functions | 1 | 
| Supply Voltage | 3.3V | 
| Terminal Pitch | 2mm | 
| Base Part Number | ATSHA204A | 
| Temperature Grade | INDUSTRIAL | 
| Interface | Serial | 
| Max Supply Voltage | 5.5V | 
| Min Supply Voltage | 2V | 
| Operating Mode | SYNCHRONOUS | 
| Access Time | 550 ns | 
| Organization | 664X8 |