Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BU4221F-TR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Semiconductor Voltage Detector ICs | |
| Standard Package | 3,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Supervisors | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | Simple Reset/Power-On Reset | |
| Number of Voltages Monitored | 1 | |
| Output | Open Drain or Open Collector | |
| Reset | Active Low | |
| Reset Timeout | Adjustable/Selectable | |
| Voltage - Threshold | 2.1V | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | SC-82 | |
| Supplier Device Package | 4-SOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BU4221F-TR | |
| Related Links | BU422, BU4221F-TR Datasheet, Rohm Semiconductor Distributor | |
![]() | AR-28-HZL/01-TT | CONN IC DIP SOCKET 28POS GOLD | datasheet.pdf | |
![]() | CRCW0603976KFKTA | RES SMD 976K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | CRCW080521R5FKTA | RES SMD 21.5 OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | 08053C182MAT2A | CAP CER 1800PF 25V X7R 0805 | datasheet.pdf | |
![]() | PIC24FJ64GA308-I/PT | IC MCU 16BIT 64KB FLASH 80TQFP | datasheet.pdf | |
![]() | D38999/20FJ4SE-LC | CONN HSG RCPT FLANGE 56POS SKT | datasheet.pdf | |
![]() | JCG1248S2V5 | DC/DC CONVERTER 2.5V 12W | datasheet.pdf | |
![]() | ECA50DCSD-S288 | CONN EDGECARD 100POS .125" | datasheet.pdf | |
![]() | ATS-19H-58-C1-R0 | HEATSINK 35X35X25MM L-TAB | datasheet.pdf | |
![]() | PTL45-15G0-105B2 | POT SLIDE 1M OHM .125W 45MM | datasheet.pdf | |
![]() | RD16A20-31-P6-00 | RD/HF CONNECTORS | datasheet.pdf | |
![]() | XC9572XL-15VQ44C | IC CPLD 72MC 10NS 44PLCC | datasheet.pdf |