For Reference Only
| Part Number | DS21349Q+ |
| LIXINC Part # | DS21349Q+ |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Interface - Telecom |
| Description | DS21349 3.3V T1/J1 LINE INTERFAC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS21349Q+ 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: | DS21349Q+ |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Interface - Telecom |
| Manufacturer: | Rochester Electronics |
| Series: | * |
| Package: | Bulk |
| Part Status: | Active |
| Function: | Line Interface Unit (LIU) |
| Interface: | - |
| Number of Circuits: | - |
| Voltage - Supply: | 3.135V ~ 3.465V |
| Current - Supply: | - |
| Power (Watts): | - |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-LCC (J-Lead) |
| Supplier Device Package: | 28-PLCC (11.51x11.51) |
| CY7C9335-270AC | TELECOM CIRCUIT, 1-FUNC | 1219 More on Order |
|
| ITC117PL | IC TELECOM INTERFACE 16SOIC | 938 More on Order |
|
| LT1684CN#PBF | IC TELECOM INTERFACE 14DIP | 825 More on Order |
|
| TP11368V | ADPCM CODEC, A/MU-LAW, 1-FUNC | 4306 More on Order |
|
| DS26303LN-75+ | OCTAL LINE INTERFACE UNIT | 849 More on Order |
|
| DS21Q59L+ | IC TELECOM INTERFACE 100LQFP | 946 More on Order |
|
| MT9171AN1 | IC TELECOM INTERFACE 24SSOP | 1049 More on Order |
|
| SI3216-C-FMR | IC TELECOM INTERFACE 38QFN | 998 More on Order |
|
| PBL38621/2SOT | SLIC, BIPOLAR, PDSO24 | 994 More on Order |
|
| LE88266DLC | IC TELECOM INTERFACE 80LQFP | 921 More on Order |
|
| IAB110P | IC TELECOM INTERFACE 16SOIC | 946 More on Order |
|
| HC5513BIM96 | DLC/FLC SLIC W/LOW POWER STANDBY | 1667 More on Order |
|
| HC55185ECMR4854 | SLIC, 2-4 CONVERSION, BIPOLAR | 1515 More on Order |
| In Stock | 13180 - 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 | $9.58000 | $9.58 |
| 10 | $9.10100 | $91.01 |
| 25 | $6.38993 | $159.74825 |
| 50 | $6.07043 | $303.5215 |
| 100 | $4.62859 | $462.859 |
| 250 | $4.39713 | $1099.2825 |
| 1000 | $3.45821 | $3458.21 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.