Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ISL4221EIR | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 60 | |
| Category | Integrated Circuits (ICs) | |
| Family | Interface - Drivers, Receivers, Transceivers | |
| Series | - | |
| Packaging | Tube | |
| Type | Transceiver | |
| Protocol | RS232 | |
| Number of Drivers/Receivers | 1/1 | |
| Duplex | Full | |
| Receiver Hysteresis | 500mV | |
| Data Rate | 250kbps | |
| Voltage - Supply | 2.7 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-VQFN Exposed Pad | |
| Supplier Device Package | 16-QFN-EP (5x5) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ISL4221EIR | |
| Related Links | ISL42, ISL4221EIR Datasheet, Intersil Distributor | |
![]() | MDEV-USB-QS | KIT DEV MASTER USB QS SERIES | datasheet.pdf | |
![]() | 929984-01-06-RK | Connector Receptacle 6 Position 0.100" (2.54mm) Tin Through Hole | datasheet.pdf | |
![]() | SZMMBZ5256BLT1G | DIODE ZENER 30V 225MW SOT23-3 | datasheet.pdf | |
![]() | DJT14E11-99PA-LC | CONN HSG RCPT JAM NUT 7POS PIN | datasheet.pdf | |
![]() | DL66R14-15S6-6117 | CONN PLUG 15POS STRGHT W/SKT | datasheet.pdf | |
![]() | 7A-8.000MAHE-T | Crystal 8.0000MHz 30ppm 12pF 50 Ohm -40°C - 85°C Surface Mount 2-SMD | datasheet.pdf | |
![]() | CMF6083R230CHBF | RES 83.23 OHM 1W 0.25% AXIAL | datasheet.pdf | |
![]() | C3216CH2A103K115AA | CAP CER 10000PF 100V CH 1206 | datasheet.pdf | |
![]() | MDF7-19S-2.54DSA(56) | CONN RECEPT 19POS SINGLE TIN | datasheet.pdf | |
![]() | ATS-15G-152-C1-R0 | HEATSINK 35X35X35MM L-TAB | datasheet.pdf | |
![]() | FDA2-R17251QBKT4D | FAN AXIAL 172X51MM 230VAC TERM | datasheet.pdf | |
![]() | ASTXR-12-26.000MHZ-512545 | OSC TCXO 26.000MHZ CLIP SNWV SMD | datasheet.pdf |