DS90CR216MTD
LVDS Interface IC +3.3V Rising Edge Data Strobe LVDS 21-Bit Channel Link - 66 MHz 48-TSSOP
Inventory:8,453
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : DS90CR216MTD
-
Package/Case : TSSOP-48
-
Brands : TI
-
Components Categories : Specialized
-
Datesheet : DS90CR216MTD DataSheet (PDF)
Overview of DS90CR216MTD
The DS90CR215 transmitter converts 21 bits of CMOS/TTL data into three LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a fourth LVDS link. Every cycle of the transmit clock 21 bits of input data are sampled and transmitted. The DS90CR216 receiver converts the LVDS data streams back into 21 bits of CMOS/TTL data. At a transmit clock frequency of 66 MHz, 21 bits of TTL data are transmitted at a rate of 462 Mbps per LVDS data channel. Using a 66 MHz clock, the data throughput is 1.386 Gbit/s (173 Mbytes/s).
The multiplexing of the data lines provides a substantial cable reduction. Long distance parallel single-ended buses typically require a ground wire per active signal (and have very limited noise rejection capability). Thus, for a 21-bit wide data and one clock, up to 44 conductors are required. With the Channel Link chipset as few as 9 conductors (3 data pairs, 1 clock pair and a minimum of one ground) are needed. This provides a 80% reduction in required cable width, which provides a system cost savings, reduces connector physical size and cost, and reduces shielding requirements due to the cables' smaller form factor.
The 21 CMOS/TTL inputs can support a variety of signal combinations. For example, five 4-bit nibbles plus 1 control, or two 9-bit (byte + parity) and 3 control.
Key Features
- Single +3.3V Supply
- Chipset (Tx + Rx) Power Consumption <250 mW (typ)
- Power-down Mode (<0.5 mW total)
- Up to 173 Megabytes/sec Bandwidth
- Up to 1.386 Gbps Data Throughput
- Narrow Bus Reduces Cable Size
- 290 mV Swing LVDS Devices for Low EMI
- +1V Common Mode Range (Around +1.2V)
- PLL Requires No External Components
- Low Profile 48-Lead TSSOP Package
- Rising Edge Data Strobe
- Compatible with TIA/EIA-644 LVDS Standard
- ESD Rating > 7 kV
- Operating Temperature: −40°C to +85°C
All trademarks are the property of their respective owners.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Protocols | Catalog | Rating | Catalog |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
DS36954M
This product serves as a four-channel differential bus transceiver, housed in a 20-SOIC package with a temperature range of 0 to 70 degrees Celsius
SN65LVDS4RSER
High-Frequency Radio Frequency Component
DS26LS32MJ/883
Trusted supplier
DS8921AM/NOPB
Versatile SOIC-8 IC for serial communication protocols RS-485 and RS-422."
DS92LV010ATM/NOPB
LVDS signal transmission device in SOIC-8 packaging
SN65LVDS1DBVR
LVDS Driver with 0.454V Output Voltage
DS90LV001TMX
8-pin LVDS buffer designed for signal buffering and distribution in high-speed applications
DS75176BM
RS-422/RS-485 Interface IC Multipt RS-485/ RS-422 Tnscvr