R2221L-E2

R2221L-E2
Mfr. #:
R2221L-E2
Manufacturer:
Ricoh Electronic Devices Company
Description:
Real Time Clock 2-Wire Real Time Clock IC
Lifecycle:
New from this manufacturer.
Datasheet:
R2221L-E2 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer:
Ricoh Electronics
Product Category:
Real Time Clock
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
QFN018018-12
RTC Bus Interface:
Serial, 2-Wire, I2C
Date Format:
BCD format
Time Format:
BCD format
Battery Backup Switching:
No Backup Switching
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
1.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Packaging:
Reel
Function:
Alarm, Calendar, Clock, Timer Interrupt
Product:
Real Time Clocks
Series:
R2221L
Type:
CMOS Real-Time Clock and Calendar
Brand:
Ricoh Electronic Devices Company
Product Type:
Real Time Clock
Factory Pack Quantity:
3000
Subcategory:
Clock & Timer ICs
Tags
R2221, R222, R22
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***i-Key
2-WIRE SERIAL INTERFACE REAL TIM
Part # Mfg. Description Stock Price
R2221L-E2
DISTI # 848-R2221L-E2
Ricoh ElectronicsReal Time Clock 2-Wire Real Time Clock IC
RoHS: Compliant
0
  • 1:$1.8200
  • 10:$1.4700
  • 100:$1.1700
  • 500:$1.0300
  • 1000:$0.8490
  • 3000:$0.7700
  • 6000:$0.7410
  • 9000:$0.7130
Image Part # Description
R2223T-E2-F

Mfr.#: R2223T-E2-F

OMO.#: OMO-R2223T-E2-F

Real Time Clock 2-Wire Real Time Clock IC
R222301702W

Mfr.#: R222301702W

OMO.#: OMO-R222301702W-1152

RF COAXIAL CABLE MOUNT CONNECTOR
R222402321W

Mfr.#: R222402321W

OMO.#: OMO-R222402321W-1152

RF COAXIAL PANEL MOUNT CONNECTOR
R222.561.001

Mfr.#: R222.561.001

OMO.#: OMO-R222-561-001-393

Conn SMP RCP 0Hz to 12GHz 50Ohm Solder ST Panel Mount Gold Over Nickel - Bulk (Alt: R222561001)
R222508300W

Mfr.#: R222508300W

OMO.#: OMO-R222508300W-393

Conn SMP F 0Hz to 18GHz 50Ohm Solder ST SMD Gold Over Nickel Reel
R222645300

Mfr.#: R222645300

OMO.#: OMO-R222645300-1190

SMP(M) STR HERMETIC SOLDER RECEPTACLE LIMITED DETENT, 100P - Bulk (Alt: R222645300)
R222900310W

Mfr.#: R222900310W

OMO.#: OMO-R222900310W-1152

RF Connectors / Coaxial Connectors SMPCOM(F) R/A PL UG
R222M00080W

Mfr.#: R222M00080W

OMO.#: OMO-R222M00080W-393

Conn SMP RCP 0 to 6GHz 50Ohm Solder ST Thru-Hole NPGR - Bulk (Alt: R222M00080W)
R222M00090

Mfr.#: R222M00090

OMO.#: OMO-R222M00090-393

Conn SMP RCP 0 to 6GHz 50Ohm Solder ST SMD NPGR - Tape and Reel (Alt: R222M00090)
R222411001

Mfr.#: R222411001

OMO.#: OMO-R222411001-1152

RF COAXIAL PANEL MOUNT CONNECTOR
Availability
Stock:
100
On Order:
2083
Enter Quantity:
Current price of R2221L-E2 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$1.82
$1.82
10
$1.47
$14.70
100
$1.17
$117.00
500
$1.03
$515.00
1000
$0.85
$849.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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