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EXTERNAL CRYSTAL CLOCK IC

Results: 645,707

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Mft.Part#
Specification
Price(USD)
DS1501YE

DS1501YE

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 Part Status: Obsolete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
DS1501YE Datasheet

In Stock: 1000

RFQ
DS1685Q-5

DS1685Q-5

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $0
DS1685Q-5 Datasheet

In Stock: 1000

RFQ
M48T128Y-70PM1

M48T128Y-70PM1

STMicroelectronics
 Series: Timekeeper
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year
  • 1: $0
M48T128Y-70PM1 Datasheet

In Stock: 1000

RFQ
DS1643-85+

DS1643-85+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM
 Memory Size: 8KB
  • 1: $0
DS1643-85+ Datasheet

In Stock: 1000

RFQ
MCP795B12-I/ST

MCP795B12-I/ST

Microchip Technology
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
 Memory Size: 64B
  • 1: $0
MCP795B12-I/ST Datasheet

In Stock: 1000

RFQ
MCP795B21-I/SL

MCP795B21-I/SL

Microchip Technology
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
 Memory Size: 64B
  • 1: $0
MCP795B21-I/SL 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 Part Status: Obsolete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 Part Status: Obsolete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 Part Status: Obsolete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
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
DS1744-70+

DS1744-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 32KB
  • 1: $22.0248
  • 10: $20.9236
  • 25: $19.3158
  • 50: $18.35
  • 100: $16.6068
  • 250: $15.7765
DS1744-70+ Datasheet

In Stock: 321

RFQ
MCP795W12-I/SL

MCP795W12-I/SL

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: $1.0395
  • 25: $0.9604
  • 100: $0.9085
MCP795W12-I/SL Datasheet

In Stock: 98

RFQ
DS1343E-3+

DS1343E-3+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
 Memory Size: 96B
  • 148: $2.0916
DS1343E-3+ Datasheet

In Stock: 1000

RFQ
BQ3285LFSS-A1

BQ3285LFSS-A1

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 242B
  • 1: $0
BQ3285LFSS-A1 Datasheet

In Stock: 1000

RFQ
BQ4845S-A4

BQ4845S-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
BQ4845S-A4 Datasheet

In Stock: 1000

RFQ
DS12885Q

DS12885Q

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
DS12885Q Datasheet

In Stock: 1000

RFQ
DS1685QN-3

DS1685QN-3

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $0
DS1685QN-3 Datasheet

In Stock: 1000

RFQ
DS17285S-3NT

DS17285S-3NT

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 2KB
  • 1: $0
DS17285S-3NT Datasheet

In Stock: 1000

RFQ
DS1511Y

DS1511Y

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
DS1511Y Datasheet

In Stock: 1000

RFQ
DS1501WS+T&R

DS1501WS+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
DS1501WS+T&R Datasheet

In Stock: 1000

RFQ
DS17285EN-3+

DS17285EN-3+

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
DS17285EN-3+ Datasheet

In Stock: 1000

RFQ
DS17487-3IND+

DS17487-3IND+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 4KB
  • 1: $12.222
  • 10: $11.6109
  • 25: $10.7163
  • 50: $10.1805
  • 100: $9.2169
  • 250: $8.7561
DS17487-3IND+ Datasheet

In Stock: 39

RFQ
MCP795W11-I/SL

MCP795W11-I/SL

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: $1.0395
  • 25: $0.9604
MCP795W11-I/SL Datasheet

In Stock: 39

RFQ
DS1743P-85+

DS1743P-85+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 8KB
  • 1: $17.8101
  • 10: $16.804
  • 25: $13.4432
  • 50: $12.771
DS1743P-85+ Datasheet

In Stock: 80

RFQ
DS1685SN-5+T&R

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
  • 1000: $2.3712
DS1685SN-5+T&R Datasheet

In Stock: 1000

RFQ
DS17885SN-3+

DS17885SN-3+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 8KB
  • 30: $14.0679
DS17885SN-3+ Datasheet

In Stock: 1000

RFQ
DS1305E

DS1305E

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Trickle-Charger
 Memory Size: 96B
  • 1: $0
DS1305E Datasheet

In Stock: 1000

RFQ
DS1386P-8-120

DS1386P-8-120

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer
 Memory Size: 8KB
  • 1: $0
DS1386P-8-120 Datasheet

In Stock: 1000

RFQ
M48T59Y-70MH1E

M48T59Y-70MH1E

STMicroelectronics
 Series: Timekeeper
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, Watchdog Timer
  • 1: $0
M48T59Y-70MH1E Datasheet

In Stock: 1000

RFQ
DS1743-70+

DS1743-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 8KB
  • 1: $0
DS1743-70+ Datasheet

In Stock: 1000

RFQ
DS1501YSN+T&R

DS1501YSN+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
DS1501YSN+T&R Datasheet

In Stock: 1000

RFQ
BQ3285S-SB2TR

BQ3285S-SB2TR

Texas Instruments
 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
BQ3285S-SB2TR Datasheet

In Stock: 1000

RFQ
DS12C887+

DS12C887+

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: $3.3434
DS12C887+ Datasheet

In Stock: 385

RFQ

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