DS1556W-120+

Mfr. #:: DS1556W-120+
Manufacturer:: Maxim Integrated
Description:: Real Time Clock 1M NV RAM Timekeepe
Lifecycle:: New from this manufacturer.
Datasheet:: DS1556W-120+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Maxim Integrated

Product Category: Clock/Timing - Real Time Clocks

Series: DS1556W

Product: Real Time Clocks

Type: Clock/Calendar

Packaging: Tube

Mounting-Style: Through Hole

Package-Case: eDIP

Operating-Temperature: 0°C ~ 70°C

Mounting-Type: Through Hole

Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

Function: Calendar Clock NV Timekeeping RAM Watchdog Timekeeper

Interface: Parallel

Voltage-Supply: 2.97 V ~ 3.63 V

Supplier-Device-Package: 32-EDIP

Memory-Size: 128KB

Time-Format: HH:MM:SS (24 hr)

Date-Format: YY-MM-DD-dd

Voltage-Supply-Battery: -

Current-Timekeeping-Max: 4mA @ 3.3V

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Part-#-Aliases: 90-1556W+120 DS1556W

Supply-Voltage-Max: 3.63 V

Supply-Voltage-Min: 2.97 V

RTC-Bus-Interface: Parallel

RTC-Memory-Size: 131072 B

Tags: DS1556W-1, DS1556W, DS1556, DS155, DS15, DS1

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
DS1556W-120+ DISTI # DS1556W-120+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP RoHS: Compliant Min Qty: 1 Container: Tube	125In Stock	250:$31.7301 100:$33.4001 50:$36.9074 25:$38.8504 10:$42.0850 1:$44.3000
DS1556W-120IND+ DISTI # DS1556W-120IND+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP RoHS: Compliant Min Qty: 1 Container: Tube	22In Stock	250:$33.9816 100:$35.7703 50:$39.5200 25:$41.6000 10:$45.0680 1:$47.4400
DS1556W-120 DISTI # DS1556W-120-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP RoHS: Not compliant Min Qty: 11 Container: Tube	Limited Supply - Call
DS1556W-120IND DISTI # DS1556W-120IND-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP RoHS: Not compliant Min Qty: 11 Container: Tube	Limited Supply - Call
DS1556W-120+ DISTI # DS1556W-120+	Maxim Integrated Products	Real Time Clock Parallel 128KByte 32-Pin EDIP - Rail/Tube (Alt: DS1556W-120+) RoHS: Compliant Min Qty: 22 Container: Tube	Americas - 0	22:$26.6900 44:$26.0900 66:$25.4900 110:$24.4900 220:$24.0900
DS1556W-120+ DISTI # DS1556W-120+	Maxim Integrated Products	Real Time Clock Parallel 128KByte 32-Pin EDIP (Alt: DS1556W-120+) RoHS: Compliant Min Qty: 1	Europe - 0	1:€37.8900 10:€36.2900 25:€33.1900 50:€30.2900 100:€26.5900 500:€26.0900 1000:€25.9900
DS1556W-120IND+ DISTI # DS1556W-120IND+	Maxim Integrated Products	Real Time Clock Parallel 128KByte 32-Pin EDIP - Bulk (Alt: DS1556W-120IND+) RoHS: Compliant Min Qty: 22 Container: Bulk	Americas - 0	22:$28.5900 44:$27.9900 66:$27.2900 110:$26.1900 220:$25.7900
DS1556W-120IND+ DISTI # DS1556W-120IND+	Maxim Integrated Products	Real Time Clock Parallel 128KByte 32-Pin EDIP (Alt: DS1556W-120IND+) RoHS: Compliant Min Qty: 22	Asia - 0	22:$28.9570 44:$27.3920 66:$26.3250 110:$25.6580 220:$25.3380 550:$24.7200 1100:$24.1310
DS1556W-120IND+ DISTI # 73Y1297	Maxim Integrated Products	RTC W/ NVSRAM, 1MB, HH:MM:SS, EDIP-32,Date Format:Day,Date,Month,Year,Clock Format:HH:MM:SS,Clock IC Type:Alarm RTC,Supply Voltage Min:2.97V,Supply Voltage Max:3.63V,Clock IC Case Style:EDIP,No. of Pins:32Pins,MSL:- , RoHS Compliant: Yes	0
DS1556W-120+ DISTI # 73Y1296	Maxim Integrated Products	RTC W/ NVSRAM, 1MB, HH:MM:SS, EDIP-32,Date Format:Day,Date,Month,Year,Clock Format:HH:MM:SS,Clock IC Type:Alarm RTC,Supply Voltage Min:2.97V,Supply Voltage Max:3.63V,Clock IC Case Style:EDIP,No. of Pins:32Pins,MSL:- , RoHS Compliant: Yes	22	1:$44.3000 5:$43.1900 10:$42.0900 25:$38.8500 50:$36.9100 100:$33.4000 250:$31.7300
DS1556W-120	Maxim Integrated Products	Real Time Clock, Non-Volatile, CMOS, PDMA32 RoHS: Not Compliant	153	1000:$30.3800 500:$31.9800 100:$33.3000 25:$34.7200 1:$37.3900
DS1556W-120+ DISTI # 700-DS1556W-120	Maxim Integrated Products	Real Time Clock 1M NV RAM Timekeeper RoHS: Compliant	12	1:$44.3000 10:$42.4200 25:$38.8500 50:$35.4600 100:$32.0900 250:$30.4800
DS1556W-120 DISTI # 700-DS1556W-120-NR	Maxim Integrated Products	Real Time Clock RoHS: Not compliant	0
DS1556W-120IND+ DISTI # 700-DS1556W-120IND	Maxim Integrated Products	Real Time Clock 1M NV RAM Timekeeper RoHS: Compliant	4	1:$47.4400 10:$45.4200 25:$41.4300 50:$32.2000
DS1556W-120IND DISTI # 700-DS1556W-120INDNR	Maxim Integrated Products	Real Time Clock 1M NV RAM Timekeeper RoHS: Not compliant	0
DS1556W-120+ DISTI # 2515524	Maxim Integrated Products	RTC W/ NVSRAM, 1MB, HH:MM:SS, EDIP-32 RoHS: Compliant	22	1:£33.5400 5:£32.7000 10:£31.8600 25:£29.4100 50:£24.0200

Related products

Image	Part #	Description
	Mfr.#: DS1556P-70+ OMO.#: OMO-DS1556P-70-	Real Time Clock 1M NV RAM Timekeeper
	Mfr.#: DS1556-70 OMO.#: OMO-DS1556-70	Real Time Clock 1M NV RAM Timekeeper
	Mfr.#: DS1556P-70 OMO.#: OMO-DS1556P-70-1190	IC RTC CLK/CALENDAR PAR 34-PCM
	Mfr.#: DS1556-70IND OMO.#: OMO-DS1556-70IND-1190	Real Time Clock 1M NV RAM Timekeepe
	Mfr.#: DS1556W-120IND OMO.#: OMO-DS1556W-120IND-1190	IC RTC CLK/CALENDAR PAR 32-EDIP
	Mfr.#: DS1556WP+120 OMO.#: OMO-DS1556WP-120-1190	New and Original
	Mfr.#: DS1556P-70IND+ OMO.#: OMO-DS1556P-70IND--160	Real Time Clock 1M NV RAM Timekeepe
	Mfr.#: DS1556P-70+ OMO.#: OMO-DS1556P-70--MAXIM-INTEGRATED	Real Time Clock 1M NV RAM Timekeepe
	Mfr.#: DS1556WP-120IND+ OMO.#: OMO-DS1556WP-120IND--MAXIM-INTEGRATED	Real Time Clock 1M NV RAM Timekeepe
	Mfr.#: DS1556-70+ OMO.#: OMO-DS1556-70--MAXIM-INTEGRATED	Real Time Clock 1M NV RAM Timekeepe

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of DS1556W-120+ 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: ~~$36.14~~; ~~$36.14~~

10: ~~$34.33~~; ~~$343.28~~

100: ~~$32.52~~; ~~$3 252.15~~

500: ~~$30.71~~; ~~$15 357.40~~

1000: ~~$28.91~~; ~~$28 908.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

DS1556W-1 4
DS1556W 10
DS1556 19
DS155 92
DS15 237
DS1 6551

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes