Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

RX-4581NB:B ROHS

RX-4581NB:B ROHS

For Reference Only

Part Number RX-4581NB:B ROHS
PNEDA Part # RX-4581NB-B-ROHS
Description IC RTC CLK/CALENDAR SPI 22-SON
Manufacturer EPSON
Unit Price Request a Quote
In Stock 7,560
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Mar 20 - Mar 25 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

RX-4581NB:B ROHS Resources

Brand EPSON
ECAD Module ECAD
Mfr. Part NumberRX-4581NB:B ROHS
CategorySemiconductorsClock & Timer ICsClock/Timing - Real Time Clocks

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • RX-4581NB:B ROHS Datasheet
  • where to find RX-4581NB:B ROHS
  • EPSON

  • EPSON RX-4581NB:B ROHS
  • RX-4581NB:B ROHS PDF Datasheet
  • RX-4581NB:B ROHS Stock

  • RX-4581NB:B ROHS Pinout
  • Datasheet RX-4581NB:B ROHS
  • RX-4581NB:B ROHS Supplier

  • EPSON Distributor
  • RX-4581NB:B ROHS Price
  • RX-4581NB:B ROHS Distributor

RX-4581NB:B ROHS Specifications

ManufacturerEPSON
SeriesRX-4581NB
TypeClock/Calendar
FeaturesAlarm, Leap Year, SRAM
Memory Size16B
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
InterfaceSPI
Voltage - Supply1.6V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)0.8µA ~ 1.2µA @ 3V ~ 5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case22-SMD, 20 Leads, Flat Leads
Supplier Device Package22-SON

The Products You May Be Interested In

DS1338C-33#T&R

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

3V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 3.7V

Current - Timekeeping (Max)

125µA ~ 200µA @ 3.63V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package

16-SOIC

DS1553WP-120+

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

Memory Size

8KB

Time Format

HH:MM:SS (24 hr)

Date Format

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

2.97V ~ 3.63V

Voltage - Supply, Battery

3V

Current - Timekeeping (Max)

2mA @ 3.3V

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

34-PowerCap™ Module

Supplier Device Package

34-PowerCap Module

MCP795W22T-I/SL

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Type

Clock/Calendar

Features

Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer

Memory Size

64B

Time Format

HH:MM:SS:hh (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

SPI

Voltage - Supply

1.8V ~ 3.6V

Voltage - Supply, Battery

1.3V ~ 3.6V

Current - Timekeeping (Max)

1µA @ 1.8V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

DS2415X

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Type

Binary Counter

Features

Unique ID

Memory Size

-

Time Format

Binary

Date Format

Binary

Interface

1-Wire® Serial

Voltage - Supply

2.5V ~ 5.5V

Voltage - Supply, Battery

2.5V ~ 5.5V

Current - Timekeeping (Max)

0.25µA ~ 0.45µA @ 3V ~ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

6-VBGA, FCBGA

Supplier Device Package

6-FlipChip (2.82x2.54)

MCP7940NT-I/MNY

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, Square Wave Output, SRAM

Memory Size

64B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 5.5V

Current - Timekeeping (Max)

1.2µA @ 3.3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-WFDFN Exposed Pad

Supplier Device Package

8-TDFN (2x3)

Recently Sold

ADM3202ARUZ

ADM3202ARUZ

Analog Devices

IC TRANSCEIVER FULL 2/2 16TSSOP

AS5145B-HSSM

AS5145B-HSSM

ams

ROTARY ENCODER MAGNETIC 1024PPR

XC6SLX9-2TQG144C

XC6SLX9-2TQG144C

Xilinx

IC FPGA 102 I/O 144TQFP

IHLP2525CZER1R0M01

IHLP2525CZER1R0M01

Vishay Dale

FIXED IND 1UH 11A 10 MOHM SMD

FXMA2102UMX

FXMA2102UMX

ON Semiconductor

IC TRNSLTR BIDIRECTIONAL 8MLP

PI3VDP411LSRZBE

PI3VDP411LSRZBE

Diodes Incorporated

IC DEMULTIPLEXER 48TQFN

LM348DT

LM348DT

STMicroelectronics

IC OPAMP GP 4 CIRCUIT 14SO

ATMEGA328P-AU

ATMEGA328P-AU

Microchip Technology

IC MCU 8BIT 32KB FLASH 32TQFP

TAJC226K025RNJ

TAJC226K025RNJ

CAP TANT 22UF 10% 25V 2312

LTC2855IDE

LTC2855IDE

Linear Technology/Analog Devices

IC TRANSCEIVER FULL 1/1 12DFN

LT8645SEV#PBF

LT8645SEV#PBF

Linear Technology/Analog Devices

IC REG BUCK ADJUSTABLE 8A 32LQFN

MCP79410T-I/MS

MCP79410T-I/MS

Microchip Technology

IC RTC CLK/CALENDAR I2C 8-MSOP