RX-8581SA:B3:ROHS
IC RTC CLK/CALENDAR I2C 14-SOP
Clock Timing Real Time Clocks
14-SOIC (0.209", 5.30mm Width)
RX-8581SA
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | EPSON |
| Model | RX-8581SA:B3:ROHS |
| Package / Case | 14-SOIC (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Series | RX-8581SA |
| Voltage - Supply | 1.8V ~ 5.5V |
| Supplier Device Package | 14-SOP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
RX-8581SA:B3:ROHS by EPSON is a commonly used electronic component in the Clock Timing Real Time Clocks category. Available in 14-SOIC (0.209", 5.30mm Width) package with -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for RX-8581SA:B3:ROHS
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →PCF85063ATL/1,118
IC RTC CLK/CALENDAR I2C 10-SON
BQ3285LFSS-A1
IC RTC CLK/CALENDAR PAR 24-QSOP
R2023K-E2
REAL TIME CLOCK, CMOS
BQ4845S-A4NTR
IC RTC CLK/CALENDAR PAR 28-SOIC
BQ3285ESS
IC RTC CLK/CALENDAR PAR 24-QSOP
R2062L01-E2
3 WIRE INTERFACE REAL-TIME CLOCK
All Technical Specifications
| Type | Clock/Calendar |
| Features | Alarm, Leap Year |
| Interface | I²C, 2-Wire Serial |
| Date Format | YY-MM-DD-dd |
| Time Format | HH:MM:SS (24 hr) |
| Voltage - Supply | 1.8V ~ 5.5V |
| Current - Timekeeping (Max) | 0.8µA ~ 1.2µA @ 3V ~ 5V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.