General buffer rtc ic

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Part Status: Obsolete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

1: $0

DS1500WN Datasheet

In Stock: 1000

RFQ

DS1689SN

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: NVSRAM
Memory Size: 114B

1: $0

DS1689SN Datasheet

In Stock: 1000

RFQ

DS1343D-18+

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

DS1343D-18+ Datasheet

In Stock: 1000

RFQ

MCP795B21-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Part Status: Obsolete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

MCP795B21-I/ST Datasheet

In Stock: 1000

RFQ

DS1305EN+

Maxim Integrated

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

1: $3.5028
10: $3.3277
25: $3.0681
50: $2.9148
100: $2.6397
250: $2.5077
1000: $1.8812

DS1305EN+ Datasheet

In Stock: 1663

RFQ

DS12887A+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 114B

1: $6.3882
10: $6.0688
25: $5.6007
50: $5.3207
100: $4.8132
250: $4.5726
1000: $3.4303

DS12887A+ Datasheet

In Stock: 1025

RFQ

DS1554-70+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size: 32KB

1: $20.0025
10: $19.0027
25: $17.5392
50: $16.6622
100: $15.0759
250: $14.3221

DS1554-70+ Datasheet

In Stock: 1074

RFQ

DS12885S+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 114B

1000: $2.3317

DS12885S+T&R Datasheet

In Stock: 1000

RFQ

BQ3285LDSS

Texas Instruments

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Daylight Savings, NVSRAM
Memory Size: 242B

1: $0

BQ3285LDSS Datasheet

In Stock: 1000

RFQ

BQ4845YS-A4N

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Part Status: Obsolete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

BQ4845YS-A4N Datasheet

In Stock: 1000

RFQ

DS1747P-70+

Maxim Integrated

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

1: $31.7205
10: $30.1348
25: $27.8145
50: $26.4238
100: $23.9148
250: $22.7192

DS1747P-70+ Datasheet

In Stock: 140

RFQ

DS12885T+

Maxim Integrated

Packaging: Tray
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 114B

1: $6.3882
1000: $2.964

DS12885T+ Datasheet

In Stock: 36

RFQ

MCP79521T-I/MN

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

3300: $0.73

MCP79521T-I/MN Datasheet

In Stock: 1000

RFQ

DS1688S

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Unique ID
Memory Size: 114B

1: $0

DS1688S Datasheet

In Stock: 1000

RFQ

DS1553WP-120

Maxim Integrated

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

1: $0

DS1553WP-120 Datasheet

In Stock: 1000

RFQ

DS1248YP-70

Maxim Integrated

Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Phantom Time Chip
Features: NVSRAM
Memory Size: 128KB

1: $0

DS1248YP-70 Datasheet

In Stock: 1000

RFQ

DS17285E-3

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 2KB

1: $0

DS17285E-3 Datasheet

In Stock: 1000

RFQ

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

DS17285E-3+

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 2KB

1: $0

DS17285E-3+ Datasheet

In Stock: 1000

RFQ

DS14285+

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

DS14285+ Datasheet

In Stock: 1000

RFQ

DS1486P-120+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer
Memory Size: 128KB

1: $0

DS1486P-120+ Datasheet

In Stock: 1000

RFQ

DS1742-100+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 2KB

1: $0

DS1742-100+ Datasheet

In Stock: 1000

RFQ

DS1553P-85+

Maxim Integrated

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

1: $0

DS1553P-85+ Datasheet

In Stock: 1000

RFQ

MCP795B11-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

MCP795B11-I/ST Datasheet

In Stock: 1000

RFQ

DS1746WP-120+

Maxim Integrated

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

1: $24.57
10: $23.3415
25: $21.546
50: $20.4687
100: $18.5221
250: $17.596

DS1746WP-120+ Datasheet

In Stock: 843

RFQ

DS17885E-5+

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 8KB

1: $13.8978
10: $13.109
25: $10.4873
50: $9.9628
100: $9.1763
250: $8.7044

DS17885E-5+ Datasheet

In Stock: 425

RFQ

DS1685Q-5+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, NVSRAM, Square Wave Output, Y2K
Memory Size: 242B

117: $3.1563

DS1685Q-5+ Datasheet

In Stock: 1000

RFQ

DS1315E-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

DS1315E-33 Datasheet

In Stock: 1000

RFQ

DS1501WS

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

DS1501WS Datasheet

In Stock: 1000

RFQ

DS1501WE/T&R

Maxim Integrated

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