Analog Devices DS28C39Q+U Specialized ICs
I2C PUF ECDSA AUTHENTICATOR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS28C39Q+U
Category
Detailed Description
I2C PUF ECDSA AUTHENTICATOR
Package
6-WDFN Exposed Pad
Key Features
Package / Case: 6-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DS28C39Q+U Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS28C39Q+U Specialized ICs technical specifications.
General
Series
DS28C39
Data Bus Width
64 bit
Maximum Clock Frequency
200 kHz
RoHS
Yes
Package / Case
6-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
- 40°C ~ + 85°C
Supply Voltage
2.97 V ~ 3.63 V
Lifecycle Status
Active
Type
Authentication Chip
Alternate Parts Comparison (DS28C39Q+U vs DS28EL15Q+T vs DS28EL25Q+T vs DS28E50Q+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | DS28C39 | DS28EL15 | DS28EL25 | DS28E50 |
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | - 40°C ~ + 85°C | - 40°C ~ + 85°C | - 40°C ~ + 85°C | - 40°C ~ + 85°C |
| Supply Voltage | 2.97 V ~ 3.63 V | 1.71 V ~ 1.89 V | 1.71 V ~ 1.89 V | 2.97 V ~ 3.63 V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Interface Type | I2C | 1-Wire | 1-Wire, SDQ | 1-Wire |
| Package | TDFN-6 | 6-WDFN Exposed Pad | TDFN-6 | TDFN-6 |
| Type | Authentication Chip | Authentication Chip | Authentication Chip | Authentication Chip |
| Supply Current Max | 10 mA | 1 mA | 20 mA | -- |
| Applications | -- | Authentication, Security | Authentication, Security | Medical |
| Action |
More Parts in Specialized ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
