For Reference Only
| Part Number | DS21Q42TN |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Integrated Circuits (ICs) › Telecom |
| Description | IC TELECOM INTERFACE 128LQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS21Q42TN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | DS21Q42TN |
| Brand: | Analog Devices Inc./Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Telecom |
| Manufacturer: | Analog Devices Inc./Maxim Integrated |
| Product Status: | Obsolete |
| Function: | - |
| Interface: | Parallel/Serial |
| Number of Circuits: | 4 |
| Voltage - Supply: | 2.97V ~ 3.63V |
| Current - Supply: | 75mA |
| Power (Watts): | - |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 128-LQFP |
| Supplier Device Package: | 128-LQFP (14x20) |
 |
CYW15G0401DXB-BGXC | IC TELECOM INTERFACE 256BGA | 1641 More on Order |
 |
VSC8486YSN-04 | IC TELECOM INTERFACE 256FCBGA | 1336 More on Order |
 |
HC5503CB96 | LOW COST 24V SLIC FOR PABX/KEY S | 42581 More on Order |
 |
HC5517BCM | RINGING SLIC FOR ISDN MODEM | 29975 More on Order |
 |
HC5517BCB | RINGING SLIC FOR ISDN MODEM | 40849 More on Order |
 |
82V2052EPFG | IC TELECOM INTERFACE 80TQFP | 3598 More on Order |
 |
PEB3394HLV1.4 | TELEPHONY INTERFACE CIRCUIT | 6013 More on Order |
 |
SI32280-A-GMR | IC TELECOM INTERFACE 48QFN | 20215 More on Order |
 |
DS2187S | IC TELECOM INTERFACE 20SOIC | 6002 More on Order |
 |
MT8888CN1 | IC TELECOM INTERFACE 24SSOP | 19108 More on Order |
 |
LE792388TVCT | IC TELECOM INTERFACE 176LQFP | 2613 More on Order |
 |
ISL1557AIRZ-T7 | IC TELECOM INTERFACE 16QFN | 20587 More on Order |
| In Stock | 1200 pieces - 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 | $67.95000 | $67.95 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
