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DUAL RTC IC

Results: 548,849

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Mft.Part#
Specification
Price(USD)
DS14285Q+

DS14285Q+

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 Part Status: Obsolete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
DS14285Q+ Datasheet

In Stock: 1000

RFQ
DS1501WE+

DS1501WE+

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 Part Status: Obsolete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
DS1501WE+ Datasheet

In Stock: 1000

RFQ
PCA21125T/Q900/1,1

PCA21125T/Q900/1,1

NXP USA Inc
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
 Time Format: HH:MM:SS (12/24 hr)
  • 2500: $0.5068
  • 5000: $0.4993
PCA21125T/Q900/1,1 Datasheet

In Stock: 5000

RFQ
DS12885+

DS12885+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $4.3029
  • 10: $4.0881
  • 25: $3.7737
  • 50: $3.5851
  • 100: $3.2445
  • 250: $3.0823
  • 1000: $2.308
DS12885+ Datasheet

In Stock: 115

RFQ
DS1343E-3+T&R

DS1343E-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
DS1343E-3+T&R Datasheet

In Stock: 1000

RFQ
DS1251YP-70+

DS1251YP-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Phantom Time Chip
 Features: Leap Year, NVSRAM
 Memory Size: 512KB
  • 1: $32.7096
  • 10: $31.0754
  • 25: $28.6902
  • 50: $27.2573
  • 100: $24.6645
  • 250: $23.4328
DS1251YP-70+ Datasheet

In Stock: 66

RFQ
BQ4802LYPWG4

BQ4802LYPWG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
 Time Format: HH:MM:SS (12/24 hr)
  • 100: $3.3642
BQ4802LYPWG4 Datasheet

In Stock: 1000

RFQ
DS1743-70

DS1743-70

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

In Stock: 1000

RFQ
DS1643-100

DS1643-100

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM
 Memory Size: 8KB
  • 1: $0
DS1643-100 Datasheet

In Stock: 1000

RFQ
DS1543-70

DS1543-70

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer
 Memory Size: 8KB
  • 1: $0
DS1543-70 Datasheet

In Stock: 1000

RFQ
DS1386P-32-120

DS1386P-32-120

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer
 Memory Size: 32KB
  • 1: $0
DS1386P-32-120 Datasheet

In Stock: 1000

RFQ
DS1685E-5

DS1685E-5

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $0
DS1685E-5 Datasheet

In Stock: 1000

RFQ
MAX6902ETA+T

MAX6902ETA+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Y2K
 Memory Size: 31B
  • 1: $0
MAX6902ETA+T Datasheet

In Stock: 1000

RFQ
DS1689S+T&R

DS1689S+T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: NVSRAM
 Memory Size: 114B
  • 1: $0
DS1689S+T&R Datasheet

In Stock: 1000

RFQ
DS17285-5+

DS17285-5+

Maxim Integrated
 Packaging: Tube
 Part Status: Last Time Buy
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 2KB
  • 1: $0
DS17285-5+ Datasheet

In Stock: 1000

RFQ
DS3234SN#T&R

DS3234SN#T&R

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
 Memory Size: 256B
  • 1000: $2.8217
DS3234SN#T&R Datasheet

In Stock: 4000

RFQ
DS1306E+

DS1306E+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
 Memory Size: 96B
  • 1: $3.2193
  • 10: $3.058
  • 25: $2.8224
  • 50: $2.6813
  • 100: $2.4255
  • 250: $2.3042
  • 1000: $1.7389
DS1306E+ Datasheet

In Stock: 1628

RFQ
MCP795W21-I/SL

MCP795W21-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: $1.0899
  • 25: $1.0057
  • 100: $0.9572
MCP795W21-I/SL Datasheet

In Stock: 159

RFQ
M48T35AV-10PC1

M48T35AV-10PC1

STMicroelectronics
 Series: Timekeeper
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year
  • 1: $15.2019
  • 10: $14.0175
  • 100: $11.97
  • 500: $10.8675
M48T35AV-10PC1 Datasheet

In Stock: 218

RFQ
DS1746-70

DS1746-70

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 128KB
  • 1: $0
DS1746-70 Datasheet

In Stock: 1000

RFQ
DS1248W-120

DS1248W-120

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Phantom Time Chip
 Features: NVSRAM
 Memory Size: 128KB
  • 1: $0
DS1248W-120 Datasheet

In Stock: 1000

RFQ
DS1685-3

DS1685-3

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $0
DS1685-3 Datasheet

In Stock: 1000

RFQ
DS1643-70+

DS1643-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM
 Memory Size: 8KB
  • 1: $0
DS1643-70+ Datasheet

In Stock: 1000

RFQ
DS1689S

DS1689S

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: NVSRAM
 Memory Size: 114B
  • 1: $0
DS1689S Datasheet

In Stock: 1000

RFQ
DS1384FP-12

DS1384FP-12

Maxim Integrated
 Packaging: Tray
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
 Memory Size: 50B
  • 1: $0
DS1384FP-12 Datasheet

In Stock: 1000

RFQ
DS1306E

DS1306E

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
 Memory Size: 96B
  • 1: $0
DS1306E Datasheet

In Stock: 1000

RFQ
RX-4045SA:AA3

RX-4045SA:AA3

Epson
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Leap Year
 Time Format: HH:MM:SS (12/24 hr)
  • 250: $1.8998
  • 500: $1.7047
  • 750: $1.5404
  • 1250: $1.4377
  • 2500: $1.3658
RX-4045SA:AA3 Datasheet

In Stock: 15500

RFQ
DS17885S-3+

DS17885S-3+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 8KB
  • 1: $12.0393
  • 10: $11.4377
  • 25: $10.5588
  • 50: $10.0309
  • 100: $9.0784
  • 250: $8.6244
DS17885S-3+ Datasheet

In Stock: 180

RFQ
DS1744W-120+

DS1744W-120+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM, Y2K
 Memory Size: 32KB
  • 1: $21.2436
  • 10: $20.1814
  • 25: $18.6291
  • 50: $17.6977
  • 100: $16.0146
  • 250: $15.214
DS1744W-120+ Datasheet

In Stock: 23

RFQ
DS1248YP-70+

DS1248YP-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Type: Phantom Time Chip
 Features: NVSRAM
 Memory Size: 128KB
  • 1: $27.2286
  • 10: $25.8659
  • 25: $23.8803
  • 50: $22.6862
  • 100: $20.5264
  • 250: $19.5001
DS1248YP-70+ Datasheet

In Stock: 117

RFQ
MCP795W20T-I/SL

MCP795W20T-I/SL

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer
 Memory Size: 64B
  • 2600: $0.9085
MCP795W20T-I/SL Datasheet

In Stock: 1000

RFQ
DS1511W

DS1511W

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
DS1511W 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
DS1687-3IND

DS1687-3IND

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, NVSRAM, Square Wave Output, Y2K
 Memory Size: 242B
  • 1: $0
DS1687-3IND Datasheet

In Stock: 1000

RFQ
DS1642-70

DS1642-70

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM
 Memory Size: 2KB
  • 1: $0
DS1642-70 Datasheet

In Stock: 1000

RFQ
DS1556P-70

DS1556P-70

Maxim Integrated
 Packaging: Tray
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
 Memory Size: 128KB
  • 1: $0
DS1556P-70 Datasheet

In Stock: 1000

RFQ
DS1556W-120IND

DS1556W-120IND

Maxim Integrated
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Type: Clock/Calendar
 Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
 Memory Size: 128KB
  • 1: $0
DS1556W-120IND Datasheet

In Stock: 1000

RFQ
DS1643P-70+

DS1643P-70+

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Leap Year, NVSRAM
 Memory Size: 8KB
  • 1: $0
DS1643P-70+ Datasheet

In Stock: 1000

RFQ
BQ3285P-SB2E3

BQ3285P-SB2E3

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
 Memory Size: 114B
  • 1: $0
BQ3285P-SB2E3 Datasheet

In Stock: 1000

RFQ
MCP795B12T-I/ST

MCP795B12T-I/ST

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: Clock/Calendar
 Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
 Memory Size: 64B
  • 1: $0
MCP795B12T-I/ST Datasheet

In Stock: 1000

RFQ

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