Texas Instruments TLK1221RHARG4 Drivers, Receivers, Transceivers
IC TRANSCEIVER FULL 1/1 40VQFN

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TLK1221RHARG4
Detailed Description
IC TRANSCEIVER FULL 1/1 40VQFN
Package
40-VFQFN Exposed Pad
Key Features
Package / Case: 40-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TLK1221RHARG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TLK1221RHARG4 Drivers, Receivers, Transceivers technical specifications.
General
Protocol
IEEE 802.3
Package / Case
40-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.3V ~ 2.7V
Type
Transceiver
Number of Drivers Receivers
1/1
Duplex
Full
Alternate Parts Comparison (TLK1221RHARG4 vs TLK2501IRCPR vs TLK2501IRCP vs TLK1501IRCPR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-VFQFN Exposed Pad | 64-PowerVFQFP | 64-PowerVFQFP | 64-PowerVFQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.3V ~ 2.7V | 2.3V ~ 2.7V | 2.3V ~ 2.7V | 2.3V ~ 2.7V |
| Data Rate | -- | 2.5Gbps | 2.5Gbps | 1.5Gbps |
| Function | -- | Serializer/Deserializer | Serializer/Deserializer | Serializer/Deserializer |
| Input Type | -- | LVTTL | LVTTL | LVTTL |
| Number of Inputs | -- | 16/1 | 16/1 | 16/1 |
| Number of Outputs | -- | 1/16 | 1/16 | 1/16 |
| Output Type | -- | CML | CML | CML |
| Action |
More Parts in Drivers, Receivers and Transceivers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.