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Mft.Part#

Specification

Price(USD)

DS1244W-120+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Phantom Time Chip
Features: Leap Year, NVSRAM
Memory Size: 32KB

1: $22.7682
10: $21.6304
25: $19.9642
50: $18.9659
100: $17.166
250: $16.3077

DS1244W-120+ Datasheet

In Stock: 30

RFQ

DS1746-70IND+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 128KB

1: $29.043
10: $27.5909
25: $25.4649
50: $24.1914
100: $21.8925
250: $20.7979

DS1746-70IND+ Datasheet

In Stock: 38

RFQ

DS1315E-33+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Phantom Time Chip
Features: Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $11.6487
10: $11.066
25: $10.2123
50: $9.7017
100: $8.7822
250: $8.3431
1000: $6.2442

DS1315E-33+ Datasheet

In Stock: 30

RFQ

DS1557P-70+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size: 512KB

1: $32.823
10: $31.1819
25: $28.7847
50: $27.3455
100: $24.7464
250: $23.5091

DS1557P-70+ Datasheet

In Stock: 80

RFQ

M41T81M6F

STMicroelectronics

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

2500: $0.7374
5000: $0.7101

M41T81M6F Datasheet

In Stock: 1000

RFQ

PT7C43390LE

Diodes Incorporated

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

100: $0.7219

PT7C43390LE Datasheet

In Stock: 1000

RFQ

DS1501WZ+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Memory Size: 256B

1000: $3.051

DS1501WZ+T&R Datasheet

In Stock: 1000

RFQ

DS1501YZ+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Memory Size: 256B

1000: $3.2407

DS1501YZ+T&R Datasheet

In Stock: 1000

RFQ

RTC-4543SA:A0

Epson

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year
Time Format: HH:MM:SS (24 hr)

1: $0

RTC-4543SA:A0 Datasheet

In Stock: 1000

RFQ

RTC-72423A:2

Epson

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year
Time Format: HH:MM:SS (12/24 hr)

1: $0

RTC-72423A:2 Datasheet

In Stock: 1000

RFQ

DS1315SN-33

Maxim Integrated

Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Phantom Time Chip
Features: Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $0

DS1315SN-33 Datasheet

In Stock: 1000

RFQ

DS1678S

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Time Event Recorder
Features: Alarm, Leap Year, NVSRAM, Y2K
Memory Size: 32B

1: $0

DS1678S Datasheet

In Stock: 1000

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

DS1673E-5

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

DS1673E-5 Datasheet

In Stock: 1000

RFQ

X1226V8I

Intersil

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year
Time Format: HH:MM:SS (12/24 hr)

1: $0

X1226V8I Datasheet

In Stock: 1000

RFQ

X1288V14I-4.5AT1

Intersil

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Supervisor, Watchdog Timer
Time Format: HH:MM:SS:hh (12/24 hr)

1: $0

X1288V14I-4.5AT1 Datasheet

In Stock: 1000

RFQ

DS1500WEN+

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Memory Size: 256B

1: $0

DS1500WEN+ Datasheet

In Stock: 1000

RFQ

DS1553P-100+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size: 8KB

1: $0

DS1553P-100+ Datasheet

In Stock: 1000

RFQ

DS1689SN+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: NVSRAM
Memory Size: 114B

1: $0

DS1689SN+T&R Datasheet

In Stock: 1000

RFQ

M41T56C64MY6E

STMicroelectronics

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: EEPROM, Leap Year, NVSRAM
Memory Size: 56B, 8KB

1: $0

M41T56C64MY6E Datasheet

In Stock: 1000

RFQ

RX-8731LC:B3 PURE SN

Epson

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, EEPROM, Leap Year, Unique ID
Memory Size: 80b

1: $0

RX-8731LC:B3 PURE SN Datasheet

In Stock: 1000

RFQ

AB1811-T3

Abracon LLC

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Trickle-Charger
Time Format: HH:MM:SS:hh

1: $0

AB1811-T3 Datasheet

In Stock: 1000

RFQ

CBC34813-M5C-TR1

Cymbet Corporation

Series: EnerChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Leap Year

1: $0

CBC34813-M5C-TR1 Datasheet

In Stock: 1000

RFQ

PCF8583BS,518

NXP USA Inc

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, NVSRAM, Square Wave Output
Memory Size: 240B

1: $0

PCF8583BS,518 Datasheet

In Stock: 1000

RFQ

DS1305E+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Trickle-Charger
Memory Size: 96B

1: $3.1941
10: $3.0347
25: $2.8035
50: $2.6634
100: $2.4066
250: $2.2863
1000: $1.7231

DS1305E+ Datasheet

In Stock: 3153

RFQ

DS1344E-3+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Memory Size: 96B

1: $3.024
10: $2.8728
25: $2.646
50: $2.5137
100: $2.2743
250: $2.1606
1000: $1.6361

DS1344E-3+ Datasheet

In Stock: 429

RFQ

DS1746W-120IND+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 128KB

1: $28.5768
10: $27.148
25: $25.0551
50: $23.8024
100: $21.5398
250: $20.4628

DS1746W-120IND+ Datasheet

In Stock: 107

RFQ

DS1315SN-5+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Phantom Time Chip
Features: Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $11.9889
10: $11.3898
25: $10.5147
50: $9.989
100: $9.0405
250: $8.5885

DS1315SN-5+ Datasheet

In Stock: 887

RFQ

MCP7940NT-E/SN

Microchip Technology

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

3300: $0.4542

MCP7940NT-E/SN Datasheet

In Stock: 1000

RFQ

DS1501YZ+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Memory Size: 256B

1: $6.7095
10: $6.3743
25: $5.8842
50: $5.59
100: $5.0589
250: $4.806
1000: $3.5963

DS1501YZ+ Datasheet

In Stock: 100

RFQ

PT7C43390LEX

Diodes Incorporated

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

2500: $0.4576

PT7C43390LEX Datasheet

In Stock: 1000

RFQ

DS1501Y+

Maxim Integrated

Packaging: Tube
Part Status: Not For New Designs
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Memory Size: 256B