24bit Clockless Link™ Transmitter - BU17101AKV-M

BU17101AKV-M is a differential serial interface IC that expect further low power consumption and low EMI by ROHM's original CDR(Clock Data Recovery) technology. The BU17101AKV-M transmitter serializes 24-bit CMOS level signals, and transfers by the differential lines of 1 pair. There is no return path. Reset line and link synchronous control line are unnecessary. The BU17101AKV-M links automatically.

Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
BU17101AKV-ME2 Active VQFP48 1500 1500 Taping Yes
Sub Family Clockless Link SerDes
Function Serializer
Input Signal Type LVCMOS
Output Signal Type Clockless Link
No.of Tx 1
Clock frequency (Min.)[MHz] 30
Clock frequency (Max.)[MHz] 51
Clockless Transfer Rates [Gbps] 1.63
Parallel Bus Width 24
Supply Voltage(Min.)[V] 2.3
Supply Voltage(Max.)[V] 3.6
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
    • High-speed differential serial interface (Maximum 1.6Gbps)
    • Embedded clock interface
    • No lock condition signal and no reset signal between transmitter and receiver. (Only differential signals)
    • Low EMI transmission by original DC balance protocol and scrambling.
Other New/Updated Products Relating to Interface
PART NUMBER Product Name Package Datasheet Distribution Inventory
BU17074KV Clockless Link™ Serial Interface Transceiver LSI VQFP64   inquiry
BU17102AKV-M 24bit Clockless Link™ Receiver VQFP48   Buy Sample
New Products:
Technical Data
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.