Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RX-4581NB:B0:ROHS | |
| 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 | |
| Standard Package | 1,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, SRAM | |
| Memory Size | 128b (16 x 8) | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 1.6 V ~ 5.5 V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 0.8µA ~ 1.2µA @ 3V ~ 5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 22-SMD (20 leads) Flat Leads | |
| Supplier Device Package | 22-SON | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RX-4581NB:B0:ROHS | |
| Related Links | RX-4581N, RX-4581NB:B0:ROHS Datasheet, Epson Distributor | |
![]() | 1633-3 | TERMINAL TURRET DOUBLE END .113" | datasheet.pdf | |
![]() | SDL-128-TT-11 | CONN RCPT .100" 56POS DUAL TIN | datasheet.pdf | |
![]() | 0982660804 | CBL 10POS 0.5MM JMPR TYPE D 9" | datasheet.pdf | |
![]() | 0151671034 | FFC 1 TYPE D 33 CKTS LGT 76 | datasheet.pdf | |
![]() | ACC24DTKH-S288 | CONN EDGECARD 48POS .100" | datasheet.pdf | |
![]() | EBC10DTAI | CONN EDGECARD 20POS .100" | datasheet.pdf | |
![]() | ECC61DCSS-S288 | CONN EDGECARD 122POS .100" | datasheet.pdf | |
![]() | ECL25US03-E | AC/DC CONVERTER 3.3V 25W ENC | datasheet.pdf | |
![]() | MS46SR-20-700-Q2-R-NO-FP | SPARE RECEIVER | datasheet.pdf | |
![]() | SI8233AB-D-IM | DGTL ISO 2.5KV GATE DRIVER 14LGA | datasheet.pdf | |
![]() | CSD83325L | MOSFET 2N-CH 12V 52A 6PICOSTAR | datasheet.pdf | |
![]() | APTS030A0X3-SRHZ | CONVERTER DC/DC 0.8-3.63V 30A | datasheet.pdf |