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EXTERNAL CRYSTAL CLOCK IC

Results: 645,707

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Mft.Part#
Specification
Price(USD)
DS14285N

DS14285N

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $0
DS14285N Datasheet

In Stock: 1000

RFQ
DS17285-3

DS17285-3

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 2KB
  • 1: $0
DS17285-3 Datasheet

In Stock: 1000

RFQ
DS1284+

DS1284+

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 Part Status: Obsolete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
DS1284+ Datasheet

In Stock: 1000

RFQ
DS1501YEN+T&R

DS1501YEN+T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
 Memory Size: 256B
  • 1: $0
DS1501YEN+T&R Datasheet

In Stock: 1000

RFQ
DS1344D-33+

DS1344D-33+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
 Memory Size: 96B
  • 1: $0
DS1344D-33+ Datasheet

In Stock: 1000

RFQ
M48T08-100PC1

M48T08-100PC1

STMicroelectronics
 Series: Timekeeper
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, Watchdog Timer
  • 1: $13.986
  • 10: $12.8961
  • 100: $11.0124
  • 500: $9.9981
M48T08-100PC1 Datasheet

In Stock: 3

RFQ
DS1746W-120+

DS1746W-120+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 128KB
  • 1: $25.8615
  • 10: $24.5687
  • 25: $22.68
  • 50: $21.5461
  • 100: $19.4922
  • 250: $18.5176
DS1746W-120+ Datasheet

In Stock: 798

RFQ
M48T12-70PC1

M48T12-70PC1

STMicroelectronics
 Series: Timekeeper
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year
  • 1: $9.1728
  • 10: $8.43
  • 100: $7.1195
  • 500: $6.3333
  • 1000: $5.8092
M48T12-70PC1 Datasheet

In Stock: 149

RFQ
DS1744P-70+

DS1744P-70+

Maxim Integrated
 Packaging: Tray
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 32KB
  • 1: $20.9223
  • 10: $19.8765
  • 25: $18.3456
  • 50: $17.4283
  • 100: $15.769
  • 250: $14.9805
DS1744P-70+ Datasheet

In Stock: 692

RFQ
MCP795W11-I/ST

MCP795W11-I/ST

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
 Memory Size: 64B
  • 1: $1.0647
  • 25: $0.9863
  • 100: $0.9344
MCP795W11-I/ST Datasheet

In Stock: 225

RFQ
MCP795W12-I/ST

MCP795W12-I/ST

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
 Memory Size: 64B
  • 1: $1.0647
  • 25: $0.9863
MCP795W12-I/ST Datasheet

In Stock: 40

RFQ
RTC-72423A3:PURE SN

RTC-72423A3:PURE SN

Epson
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year
 Time Format: HH:MM:SS (12/24 hr)
  • 250: $3.7485
RTC-72423A3:PURE SN Datasheet

In Stock: 1000

RFQ
DS1501WN+

DS1501WN+

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
  • 70: $5.3027
DS1501WN+ Datasheet

In Stock: 1000

RFQ
DS1743WP-120

DS1743WP-120

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 8KB
  • 1: $0
DS1743WP-120 Datasheet

In Stock: 1000

RFQ
DS12887

DS12887

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $0
DS12887 Datasheet

In Stock: 1000

RFQ
DS17287-5

DS17287-5

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 2KB
  • 1: $0
DS17287-5 Datasheet

In Stock: 1000

RFQ
DS1693

DS1693

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: NVSRAM
 Memory Size: 114B
  • 1: $0
DS1693 Datasheet

In Stock: 1000

RFQ
DS1744-70IND

DS1744-70IND

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 32KB
  • 1: $0
DS1744-70IND Datasheet

In Stock: 1000

RFQ
DS1501YSN

DS1501YSN

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
 Memory Size: 256B
  • 1: $0
DS1501YSN Datasheet

In Stock: 1000

RFQ
DS1554W-120IND

DS1554W-120IND

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
 Memory Size: 32KB
  • 1: $0
DS1554W-120IND Datasheet

In Stock: 1000

RFQ
DS14285N+

DS14285N+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $0
DS14285N+ Datasheet

In Stock: 1000

RFQ
DS1553W-120+

DS1553W-120+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
 Memory Size: 8KB
  • 1: $0
DS1553W-120+ Datasheet

In Stock: 1000

RFQ
DS1743-85IND+

DS1743-85IND+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 8KB
  • 1: $0
DS1743-85IND+ Datasheet

In Stock: 1000

RFQ
BQ4850YMA-85N

BQ4850YMA-85N

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm
 Time Format: HH:MM:SS (24 hr)
  • 1: $0
BQ4850YMA-85N Datasheet

In Stock: 1000

RFQ
DS1344D-3+

DS1344D-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: $0
DS1344D-3+ Datasheet

In Stock: 1000

RFQ
DS1343D-18+T&R

DS1343D-18+T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
 Memory Size: 96B
  • 2500: $1.3516
DS1343D-18+T&R Datasheet

In Stock: 1000

RFQ
DS1687-3+

DS1687-3+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $9.5067
  • 10: $9.0317
  • 25: $8.3349
  • 50: $7.9182
  • 100: $7.1631
  • 250: $6.805
  • 1000: $5.1376
DS1687-3+ Datasheet

In Stock: 1000

RFQ
DS1343D-3+T&R

DS1343D-3+T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
 Memory Size: 96B
  • 2500: $1.3516
DS1343D-3+T&R Datasheet

In Stock: 1000

RFQ
BQ4842YMA-85

BQ4842YMA-85

Texas Instruments
 Packaging: Tray
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Supervisor, Watchdog Timer
 Time Format: HH:MM:SS:hh (24 hr)
  • 1: $0
BQ4842YMA-85 Datasheet

In Stock: 1000

RFQ
BQ4845P-A4

BQ4845P-A4

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
 Time Format: HH:MM:SS (12/24 hr)
  • 1: $0
BQ4845P-A4 Datasheet

In Stock: 1000

RFQ
DS1743WP-150

DS1743WP-150

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 8KB
  • 1: $0
DS1743WP-150 Datasheet

In Stock: 1000

RFQ
DS1747-70IND

DS1747-70IND

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 512KB
  • 1: $0
DS1747-70IND Datasheet

In Stock: 1000

RFQ
DS12885T/T&R

DS12885T/T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $0
DS12885T/T&R Datasheet

In Stock: 1000

RFQ
DS1501WSN

DS1501WSN

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
 Memory Size: 256B
  • 1: $0
DS1501WSN Datasheet

In Stock: 1000

RFQ
BQ3285ESSTRG4

BQ3285ESSTRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 242B
  • 1: $0
BQ3285ESSTRG4 Datasheet

In Stock: 1000

RFQ
BQ3285LDSSTR

BQ3285LDSSTR

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, NVSRAM
 Memory Size: 242B
  • 1: $0
BQ3285LDSSTR Datasheet

In Stock: 1000

RFQ
DS12R885S-33+

DS12R885S-33+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
 Memory Size: 114B
  • 1: $2.3562
  • 10: $2.2384
  • 25: $2.0664
  • 50: $1.9631
  • 100: $1.7766
  • 250: $1.6878
  • 1000: $1.2646
DS12R885S-33+ Datasheet

In Stock: 185

RFQ
DS12C887A+

DS12C887A+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 113B
  • 1: $6.1929
  • 10: $5.8836
  • 25: $5.4306
  • 50: $5.1591
  • 100: $4.6683
  • 250: $4.4349
  • 1000: $3.3197
DS12C887A+ Datasheet

In Stock: 138

RFQ
DS1554P-70+

DS1554P-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
 Memory Size: 32KB
  • 1: $19.0071
  • 10: $18.0571
  • 25: $16.6635
  • 50: $15.8304
  • 100: $14.3263
  • 250: $13.61
DS1554P-70+ Datasheet

In Stock: 120

RFQ
DS17487-5IND+

DS17487-5IND+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 4KB
  • 1: $12.4551
  • 10: $11.8327
  • 25: $10.9179
  • 50: $10.372
  • 100: $9.3934
  • 250: $8.9237
DS17487-5IND+ Datasheet

In Stock: 104

RFQ

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