Dual rtc ic

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Specification

Price(USD)

DS1391U-18+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

1: $2.1231
10: $2.0173
25: $1.8648
50: $1.7716
100: $1.6002
250: $1.5202
1000: $1.1382

DS1391U-18+ Datasheet

In Stock: 100

RFQ

NJU6355EM

NJR Corporation/NJRC

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year
Time Format: HH:MM:SS (24 hr)

1: $1.323
10: $1.1939
25: $1.066
100: $0.9594
250: $0.8528
500: $0.7462
1000: $0.6183
2500: $0.5756
5000: $0.5543

NJU6355EM Datasheet

In Stock: 3007

RFQ

M41T94MH6E

STMicroelectronics

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer
Memory Size: 44B

1: $0

M41T94MH6E Datasheet

In Stock: 1000

RFQ

S-35190A-T8T1G

ABLIC U.S.A. Inc.

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Type: Clock/Calendar
Features: Alarm, Leap Year
Time Format: HH:MM:SS (12/24 hr)

3000: $0.3828

S-35190A-T8T1G Datasheet

In Stock: 1000

RFQ

DS1603

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Elapsed Time Counter
Time Format: Binary
Date Format: Binary

1: $0

DS1603 Datasheet

In Stock: 1000

RFQ

RX-4581NB:B ROHS

Epson

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, SRAM
Memory Size: 16B

250: $2.0513

RX-4581NB:B ROHS Datasheet

In Stock: 1000

RFQ

DS1615

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Temperature Recorder
Features: Alarm, Leap Year, Unique ID, Y2K
Memory Size: 32B

1: $0

DS1615 Datasheet

In Stock: 1000

RFQ

M48T201V-85MH1E

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K

1: $0

M48T201V-85MH1E Datasheet

In Stock: 1000

RFQ

MCP79520T-I/MS

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID
Memory Size: 64B

2500: $0.6814

MCP79520T-I/MS Datasheet

In Stock: 1000

RFQ

DS1302Z/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Trickle-Charger
Memory Size: 31B

1: $0

DS1302Z/T&R Datasheet

In Stock: 1000

RFQ

M48T201Y-70MH1E

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K

1: $0

M48T201Y-70MH1E Datasheet

In Stock: 1000

RFQ

M48T201V-85MH1F

STMicroelectronics

Series: Timekeeper
Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K

936: $5.481

M48T201V-85MH1F Datasheet

In Stock: 1000

RFQ

M41T93SMY6F

STMicroelectronics

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size: 7B

1000: $1.3592
2000: $1.2912
5000: $1.2427

M41T93SMY6F Datasheet

In Stock: 1000

RFQ

M48T37Y-70MH1F

STMicroelectronics

Series: Timekeeper
Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer

936: $7.7949

M48T37Y-70MH1F Datasheet

In Stock: 1000

RFQ

M48T37Y-70MH1E

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer

1: $0

M48T37Y-70MH1E Datasheet

In Stock: 1000

RFQ

DS1685S-5/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, NVSRAM, Square Wave Output, Y2K
Memory Size: 242B

1: $0

DS1685S-5/T&R Datasheet

In Stock: 1000

RFQ

DS1392U-18+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

1: $2.1231
10: $2.0173
25: $1.8648
50: $1.7716
100: $1.6002
250: $1.5202
1000: $1.1382

DS1392U-18+ Datasheet

In Stock: 390

RFQ

DS1392U-33+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

1: $2.1231
10: $2.0173
25: $1.8648
50: $1.7716
100: $1.6002
250: $1.5202
1000: $1.1382

DS1392U-33+ Datasheet

In Stock: 84

RFQ

DS1390U-3+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

3000: $0.988

DS1390U-3+T&R Datasheet

In Stock: 1000

RFQ

DS1286+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size: 50B

1: $0

DS1286+ Datasheet

In Stock: 1000

RFQ

DS1394U-33+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

3000: $0.988

DS1394U-33+T&R Datasheet

In Stock: 3000

RFQ

MCP79511-I/MS

Microchip Technology

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID
Memory Size: 64B

1: $0.7812
25: $0.7202
100: $0.6813

MCP79511-I/MS Datasheet

In Stock: 3235

RFQ

DS1390U-3+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

1: $2.2806
10: $2.1666
25: $2.0034
50: $1.9032
100: $1.7199
250: $1.6339
1000: $1.233

DS1390U-3+ Datasheet

In Stock: 709

RFQ

DS1390U-18+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

1: $2.1231
10: $2.0173
25: $1.8648
50: $1.7716
100: $1.6002
250: $1.5202
1000: $1.1382

DS1390U-18+ Datasheet

In Stock: 33

RFQ

DS1302Z

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Trickle-Charger
Memory Size: 31B

1: $0

DS1302Z Datasheet

In Stock: 1000

RFQ

MAX6916EO33+T

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar/Supervisor
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)

1: $0

MAX6916EO33+T Datasheet

In Stock: 1000

RFQ

M41T93RMY6E

STMicroelectronics

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size: 7B

1: $0

M41T93RMY6E Datasheet

In Stock: 1000

RFQ

DS1391U-3+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

3000: $0.988

DS1391U-3+T&R Datasheet

In Stock: 1000

RFQ

DS1743-100 IND

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 8KB

1: $0

DS1743-100 IND Datasheet

In Stock: 1000

RFQ

M48T37Y-70MH6F

STMicroelectronics

Series: Timekeeper
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer

1: $0

M48T37Y-70MH6F Datasheet

In Stock: 1000

RFQ

DS1677E

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Portable System Controller
Features: Alarm, Leap Year, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

1: $0

DS1677E Datasheet

In Stock: 1000

RFQ

DS1302SN-16/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Trickle-Charger
Memory Size: 31B

1: $0

DS1302SN-16/T&R Datasheet

In Stock: 1000

RFQ

DS1670E/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Portable System Controller
Features: Alarm, Leap Year, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

1: $0

DS1670E/T&R Datasheet

In Stock: 1000

RFQ

DS1670S

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Portable System Controller
Features: Alarm, Leap Year, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

1: $0

DS1670S Datasheet

In Stock: 1000

RFQ

DS1286I+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size: 50B

1: $0

DS1286I+ Datasheet

In Stock: 1000

RFQ

DS1302ZN+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Trickle-Charger
Memory Size: 31B

2500: $1.0591

DS1302ZN+T&R Datasheet

In Stock: 10000

RFQ

DS1302N+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Trickle-Charger
Memory Size: 31B

1: $2.3436
10: $2.2264
25: $2.0601
50: $1.957
100: $1.7703
250: $1.6818
1000: $1.2567

DS1302N+ Datasheet

In Stock: 1120

RFQ

DS1670E+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Portable System Controller
Features: Alarm, Leap Year, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

1: $5.8968
10: $5.602
25: $5.1723
50: $4.9138
100: $4.4478
250: $4.2254
1000: $3.1616

DS1670E+ Datasheet

In Stock: 402

RFQ

DS1390U-33+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS:hh (12/24 hr)

3000: $0.988

DS1390U-33+T&R Datasheet

In Stock: 3000

RFQ

DS1685SN-5/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, NVSRAM, Square Wave Output, Y2K
Memory Size: 242B

1: $0

DS1685SN-5/T&R Datasheet

In Stock: 1000

RFQ

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