Name: ISL1208IB8
Brand: Intersil
SKU: ISL1208IB8
Availability: InStock
Rating: 5 (81 reviews)

ISL1208IB8

For Reference Only

Part Number	ISL1208IB8
Manufacturer	Intersil
Description	IC RTC CLK/CALENDAR I2C 8-SOIC
Datasheet	ISL1208IB8 Datasheet ISL1208IB8 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	91,752 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL1208IB8 (Clock/Timing - Real Time Clocks) is manufactured by Intersil and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ISL1208IB8 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL1208IB8 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL1208IB8.

ISL1208IB8 Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Leap Year, SRAM
Memory Size	2B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	I2C, 2-Wire Serial
Voltage - Supply	2.7 V ~ 5.5 V
Voltage - Supply, Battery	1.8 V ~ 5.5 V
Current - Timekeeping (Max)	4µA ~ 6µA @ 3V ~ 5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

ISL1208IB8 Datasheet

ISL1208IB8 Reviews

Cass*****Goyal

March 23, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Anna*****Stein

March 19, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Jos***** Virk

March 8, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Kiera*****umdar

March 6, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Cla*****ills

March 2, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Write a Review

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ISL1208IB8 Packaging

ISL1208IB8 FAQ

1. How to order ISL1208IB8 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ISL1208IB8 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL1208IB8. All suppliers must pass our qualification reviews before they can publish their products including ISL1208IB8 on Heisener; we pay more attention to the channels and quality of ISL1208IB8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL1208IB8 price and inventory displayed accurate?

The price and inventory of ISL1208IB8 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ISL1208IB8?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ISL1208IB8 we delivered, we will accept the replacement or return of the ISL1208IB8 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISL1208IB8.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ISL1208IB8 pin diagram, ISL1208IB8 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ISL1208IB8 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

D# E02:0323_00174686

Intersil Corporation

Real Time Clock Serial 2byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-T7A D# ISL1208IB8Z-T7A	Intersil Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC T/R - Tape and Reel (Alt: ISL1208IB8Z-T7A)	0
ISL1208IB8 D# ISL1208IB8	Intersil Corporation	REAL TIME CLOCK SERL 2BYTE 8SOIC - Bulk (Alt: ISL1208IB8) RoHS: Not Compliant	0
ISL1208IB8Z-TK D# ISL1208IB8Z-TK	Intersil Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC T/R - Bulk (Alt: ISL1208IB8Z-TK) RoHS: Compliant	0
ISL1208IB8Z D# ISL1208IB8Z	Intersil Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC - Rail/Tube (Alt: ISL1208IB8Z) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z D# ISL1208IB8Z	Renesas Electronics Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC (Alt: ISL1208IB8Z) RoHS: Compliant	0
ISL1208IB8Z-T7A D# ISL1208IB8Z-T7A	Renesas Electronics Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC T/R (Alt: ISL1208IB8Z-T7A) RoHS: Compliant	0
ISL1208IB8Z-TK D# ISL1208IB8Z-TK	Renesas Electronics Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC T/R (Alt: ISL1208IB8Z-TK) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

Intersil Corporation

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z	Intersil Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC	30
ISL1208IB8Z-TKR5291	Intersil Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	0
ISL1208IB8ZR5291	Intersil Corporation	Real Time Clock I2CAL TIME CLK/CLNDR ALL BATRY MODE TESTS	0
ISL1208IB8-TK	Intersil Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	0
ISL1208IB8Z-T7A	Intersil Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C? Real Time Clock/Calendar - SOIC-8	250
ISL1208IB8Z-TK	Intersil Corporation	Intersil ISL1208IB8Z-TK	14000
ISL1208IB8	Intersil Corporation	Real Time Clock Serial 2Byte 8-Pin SOIC	30

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z-TK

Intersil Corporation

Clock/Calendar 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS

2331

Part Number	Manufacturer	Description	Stock
ISL1208IB8-TK D# ISL1208IB8-TK-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	0
ISL1208IB8Z-TK D# ISL1208IB8Z-TKCT-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	470
ISL1208IB8Z-T7A D# ISL1208IB8Z-T7ACT-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	241
ISL1208IB8Z-TKR5291 D# ISL1208IB8Z-TKR5291-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	0
ISL1208IB8ZR5291 D# ISL1208IB8ZR5291-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	0
ISL1208IB8Z D# ISL1208IB8Z-ND	Renesas Electronics Corporation	IC RTC CLK/CALENDAR I2C 8-SOIC	1050

Part Number

Manufacturer

Description

Stock

ISL1208IB8-TK

D# ISL1208IB8-TK

Intersil Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3046

ISL1208IB8Z-TK

D# ISL1208IB8Z-TK

Intersil Corporation

3812

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z-TK

Intersil Corporation

In stock shipping within 2days

4745

ISL1208IB8Z

Intersil Corporation

In stock shipping within 2days

290

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

D# 2113280

Renesas Electronics Corporation

REAL TIME CLOCK-RTC

RoHS: Compliant

Min Qty: 1

Container: Each

172

ISL1208IB8Z-TK

D# 2983745RL

Renesas Electronics Corporation

ALARM RTC, -40 TO 85DEG C, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C® Real Time Clock/Calendar - SOIC-8 RoHS: Compliant pbFree: Yes	1989
ISL1208IB8Z-T7A	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C® Real Time Clock/Calendar - SOIC-8 RoHS: Compliant pbFree: Yes	450
ISL1208IB8Z-TK	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C® Real Time Clock/Calendar - SOIC-8 RoHS: Compliant pbFree: Yes	5693

Part Number	Manufacturer	Description	Stock
ISL1208IB8ZTR	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	290
ISL1208IB8TK	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7559
ISL1208IB8ZR5291	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7559
ISL1208IB8ZTKR5291	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1714
ISL1208IB8Z	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2970
ISL1208IB8	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	7490
ISL1208IB8T7A	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	125
ISL1208IB8ZT7A	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7559
ISL1208IB8ZTK	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	103588
ISL1208IB8Z518429	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

Intersil Corporation

In stock

Part Number

Manufacturer

Description

Stock

ISL1208IB8

Intersil

Real Time Clock (RTC) IC

RoHS: Compliant

30657

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

Intersil Corporation

in stock - can ship the same day

511

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-TK	Intersil Corporation	OEM/CM Immediate delivery	30000
ISL1208IB8Z	Intersil Corporation	OEM/CM Immediate delivery	2341
ISL1208IB8	Intersil Corporation	OEM/CM Immediate delivery	18014

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-T7A D# 968-ISL1208IB8Z-T7A	Renesas Electronics Corporation	Real Time Clock I2CAL TIME CLK/CLNDR 8LD RoHS: Compliant	362
ISL1208IB8Z-TK D# 968-ISL1208IB8Z-TK	Renesas Electronics Corporation	Real Time Clock I2C REAL TIME CLOCK/ CALENDAR 8LD RoHS: Compliant	2370
ISL1208IB8Z D# 968-ISL1208IB8Z	Renesas Electronics Corporation	Real Time Clock I2C REAL TIME CLOCK/ CALENDAR 8LD RoHS: Compliant	1252

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z D# XSFP00000197787	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C Real Time Clock/Calendar - SOIC-8	1074
ISL1208IB8Z-TK D# XSFP00000197789	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C Real Time Clock/Calendar - SOIC-8	4374
ISL1208IB8Z-T7A D# XSFP00000197788	Renesas Electronics Corporation	ISL1208 Series 2.7 - 5.5 V 2 Byte Ram I2C Real Time Clock/Calendar - SOIC-8	608

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z. D# 27AC7002	Renesas Electronics Corporation	I2C REAL TIME CLOCK/CALENDAR, 8LD SOIC, PB FREE ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 100 Container: Bulk	694
ISL1208IB8Z-T7A D# 22T1855	Renesas Electronics Corporation	I2C Real Time Clock/Calendar, 8LD SOIC, PB FREE, 250pc. Reel / TAPE & REEL CUSTOM PACK, NO DRYPACK REQ., SEE PACK&SHIP INSTRUCTIONS RoHS Compliant: Yes RoHS: Compliant Min Qty: 250 Container: TAPE & REEL - FULL	0
ISL1208IB8Z-TK D# 84AC6859	Renesas Electronics Corporation	REAL TIME CLOCK ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Cut Tape	174
ISL1208IB8Z D# 79K7004	Renesas Electronics Corporation	REAL TIME CLOCK-RTC, Date Format:D-D-M-Y, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Clock IC Case Style:SOIC, No. of Pins:8Pins, IC Interface Type:I2C, Operating Temperature Min:-40°CRoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	172

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-TKR5291 D# NS-ISL1208IB8Z-TKR5291	Intersil Corporation	OEM/CM ONLY	8787
ISL1208IB8ZR5291 D# NS-ISL1208IB8ZR5291	Intersil Corporation	OEM/CM ONLY	9991
ISL1208IB8 D# NS-ISL1208IB8	Intersil Corporation	OEM/CM ONLY	2926
ISL1208IB8Z D# NS-ISL1208IB8Z	Intersil Corporation	OEM/CM ONLY	1596
ISL1208IB8Z-T1 D# NS-ISL1208IB8Z-T1	Intersil Corporation	OEM/CM ONLY	8455
ISL1208IB8Z-T7A D# NS-ISL1208IB8Z-T7A	Intersil Corporation	OEM/CM ONLY	1221
ISL1208IB8Z-TK D# NS-ISL1208IB8Z-TK	Intersil Corporation	OEM/CM ONLY	15643

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

Intersil Corporation

REAL TIME CLOCK, NON-VOLATILE, CMOS, PDSO8

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z-TK

D# 1969069

Renesas Electronics Corporation

Renesas Electronics ISL1208IB8Z-TK, Real Time Clock, 8-Pin SOIC, RL

Min Qty: 1000

Container: Reel

2785

ISL1208IB8Z

D# 0518429

Intersil Corporation

Intersil ISL1208IB8Z, Real Time Clock (RTC), 2B RAM Serial-I2C, 8-Pin SOIC, PK

Min Qty: 5

Container: Package

250

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-TK	Intersil Corporation	ISL1208I - Real Time Clock, Non-Volatile, CMOS, PDSO8 RoHS: Compliant	400
ISL1208IB8Z	Intersil Corporation	ISL1208I - Real Time Clock, Non-Volatile, CMOS, PDSO8 RoHS: Compliant	400
ISL1208IB8	Intersil Corporation	ISL1208I - Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8 RoHS: Not Compliant	6457

Part Number	Manufacturer	Description	Stock
ISL1208IB8	Intersil Corporation	OEM/CM ONLY	6437
ISL1208IB8ZTR	Intersil Corporation	OEM/CM ONLY	266
ISL1208IB8TK	Intersil Corporation	OEM/CM ONLY	124
ISL1208IB8ZTKR5291	Intersil Corporation	OEM/CM ONLY	1494
ISL1208IB8T7A	Intersil Corporation	OEM/CM ONLY	124
ISL1208IB8Z	Intersil Corporation	OEM/CM ONLY	3376
ISL1208IB8ZT7A	Intersil Corporation	OEM/CM ONLY	166
ISL1208IB8ZTK	Intersil Corporation	OEM/CM ONLY	33910

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-TK	Intersil Corporation	IN stock Immediate delivery	29985
ISL1208IB8Z	Intersil Corporation	IN stock Immediate delivery	2356
ISL1208IB8	Intersil Corporation	IN stock Immediate delivery	17999

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-T1	National Semiconductor Corporation	shipping today	201
ISL1208IB8Z-TK	Intersil Corporation	shipping today	9996
ISL1208IB8	INTERSL	shipping today	341
ISL1208IB8Z	Intersil Corporation	shipping today	115

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z-TK

D# 53527432

Renesas Electronics Corporation

Real Time Clock Serial 2byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC T/R

RoHS: Compliant

ISL1208IB8Z

D# 52880428

Renesas Electronics Corporation

Real Time Clock Serial 2byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL1208IB8Z-TK	Intersil Corporation	RFQ	3190
ISL1208IB8	Intersil Corporation	RFQ	4836
ISL1208IB8Z-TKTR	Intersil Corporation	RFQ	12028
ISL1208IB8Z-TKCT	Intersil Corporation	RFQ	6564
ISL1208IB8Z	Intersil Corporation	RFQ	2823
ISL1208IB8ZTK	Intersil Corporation	RFQ	9516

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z

Intersil Corporation

IC RTC CLK/CALENDAR I2C 8-SOIC

900

ISL1208IB8Z-TK

Intersil Corporation

IC RTC CLK/CALENDAR I2C 8-SOIC

191116

Part Number

Manufacturer

Description

Stock

ISL1208IB8Z-TK

D# 2983745

Renesas Electronics Corporation

ALARM RTC, -40 TO 85DEG C, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

481

ISL1208IB8Z

D# 2113280

Renesas Electronics Corporation

REAL TIME CLOCK-RTC

RoHS: Compliant

Min Qty: 1

Container: Each

450

Quick Inquiry

ISL1208IB8

Certified Quality

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