For Reference Only
| Part Number | DS2143QN |
| LIXINC Part # | DS2143QN |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Interface - Telecom |
| Description | DS2143 E1 CONTROLLER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS2143QN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | DS2143QN |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Interface - Telecom |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Function: | - |
| Interface: | Parallel/Serial |
| Number of Circuits: | - |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Current - Supply: | 10mA |
| Power (Watts): | - |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 44-LCC (J-Lead) |
| Supplier Device Package: | 44-PLCC (16.59x16.59) |
| PEB3065NV3.2SLICOFI | SLICOFI SIGNAL PROCESSING SLIC | 2872 More on Order |
|
| TMS38054FNL | TOKEN RING TRANSCEIVER, 1-TRNSVR | 1676 More on Order |
|
| IAD110PTR | IC TELECOM INTERFACE 16SOIC | 857 More on Order |
|
| SI32185-A-GM | IC TELECOM INTERFACE 40QFN | 872 More on Order |
|
| SI3210M-E-FM | IC TELECOM INTERFACE 38QFN | 897 More on Order |
|
| DS21352LB+ | DS21352 3.3V T1 SINGLE-CHIP TRAN | 2344 More on Order |
|
| DS3152N | DS3152 DUAL DS3/E3/STS-1 LIU | 1190 More on Order |
|
| LT1684CS#TRPBF | IC TELECOM INTERFACE 14SOIC | 823 More on Order |
|
| SI3210-GT | IC TELECOM INTERFACE 38TSSOP | 872 More on Order |
|
| SI3216-C-GMR | IC TELECOM INTERFACE 38QFN | 980 More on Order |
|
| CYV15G0404DXB-BGXC | ETHERNET TRANSCEIVER, PBGA256 | 929 More on Order |
|
| TS118S | IC TELECOM INTERFACE 8SMD | 937 More on Order |
|
| DS3253+ | DS3253 TRIPLE DS3/E3/STS-1 LIU | 1579 More on Order |
| In Stock | 11533 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $29.16000 | $29.16 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.