General buffer rtc ic

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Mft.Part#

Specification

Price(USD)

M48T35Y-70PC1

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year

1: $15.8067
10: $14.5782
100: $12.4488
500: $11.3022

M48T35Y-70PC1 Datasheet

In Stock: 816

RFQ

DS17287-3+

Maxim Integrated

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

1: $10.8108
10: $10.2703
25: $9.4815
50: $9.0075
100: $8.1522
250: $7.7447
1000: $5.7937

DS17287-3+ Datasheet

In Stock: 1000

RFQ

DS1685-3+

Maxim Integrated

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

1: $4.3596
10: $4.1416
25: $3.8241
50: $3.6328
100: $3.2886
250: $3.1242
1000: $2.3396

DS1685-3+ Datasheet

In Stock: 192

RFQ

DS1344E-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

DS1344E-3+T&R Datasheet

In Stock: 1000

RFQ

DS1305E+T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Trickle-Charger
Memory Size: 96B

2500: $1.486

DS1305E+T&R Datasheet

In Stock: 1000

RFQ

BQ4802YPW

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)

1: $5.6259
10: $5.0797
100: $4.2053
500: $3.6619
1000: $3.1894

BQ4802YPW Datasheet

In Stock: 105

RFQ

DS1315N-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: $11.5227
10: $10.9462
25: $10.1052
50: $9.5999
100: $8.6877
250: $8.2534
1000: $6.1809

DS1315N-5+ Datasheet

In Stock: 30

RFQ

DS1556WP-120+

Maxim Integrated

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

1: $26.5104
10: $25.1849
25: $23.247
50: $22.0847
100: $19.9837
250: $18.9845

DS1556WP-120+ Datasheet

In Stock: 35

RFQ

MCP795W21T-I/ST

Microchip Technology

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

2500: $0.9798

MCP795W21T-I/ST Datasheet

In Stock: 1000

RFQ

DS17285S-3+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: 2KB

1000: $2.9008

DS17285S-3+T&R Datasheet

In Stock: 1000

RFQ

CDP68HC68T1MZ96

Intersil

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size: 32B

1000: $3.4615

CDP68HC68T1MZ96 Datasheet

In Stock: 1000

RFQ

DS1554WP-120IND

Maxim Integrated

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

1: $0

DS1554WP-120IND Datasheet

In Stock: 1000

RFQ

DS1646P-120+

Maxim Integrated

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

1: $0

DS1646P-120+ Datasheet

In Stock: 1000

RFQ

DS1691

Maxim Integrated

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

1: $0

DS1691 Datasheet

In Stock: 1000

RFQ

DS1248Y-100IND

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Phantom Time Chip
Features: NVSRAM
Memory Size: 128KB

1: $0

DS1248Y-100IND Datasheet

In Stock: 1000

RFQ

CDP68HC68T1M

Intersil

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size: 32B

1: $0

CDP68HC68T1M Datasheet

In Stock: 1000

RFQ

DS14285SN+

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

DS14285SN+ Datasheet

In Stock: 1000

RFQ

DS1743W-120IND+

Maxim Integrated

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

1: $0

DS1743W-120IND+ Datasheet

In Stock: 1000

RFQ

MCP795B11T-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

MCP795B11T-I/ST Datasheet

In Stock: 1000

RFQ

BQ4285S-SB2

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

BQ4285S-SB2 Datasheet

In Stock: 1000

RFQ

DS1248Y-70IND+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Phantom Time Chip
Features: NVSRAM
Memory Size: 128KB

1: $31.5378
10: $29.9634
25: $27.6575
50: $26.2745
100: $23.7744
250: $22.5858

DS1248Y-70IND+ Datasheet

In Stock: 58

RFQ

DS12R885S-5+T&R

Maxim Integrated

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

1000: $1.1856

DS12R885S-5+T&R Datasheet

In Stock: 1000

RFQ

DS1501YZN+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: $3.8018

DS1501YZN+T&R Datasheet

In Stock: 1000

RFQ

CDP68HC68T1M2Z96

Intersil

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size: 32B

1000: $4.3571

CDP68HC68T1M2Z96 Datasheet

In Stock: 1000

RFQ

BQ4802YDWG4

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)

80: $4.8431

BQ4802YDWG4 Datasheet

In Stock: 1000

RFQ

CDP68HC68T1M2Z

Intersil

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size: 32B

480: $5.0778

CDP68HC68T1M2Z Datasheet

In Stock: 1000

RFQ

DS17485S-3+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 4KB

60: $6.6434

DS17485S-3+ Datasheet

In Stock: 1000

RFQ

BQ3287EAMT

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

BQ3287EAMT Datasheet

In Stock: 1000

RFQ

DS1315SN-5

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-5 Datasheet

In Stock: 1000

RFQ

DS1689

Maxim Integrated

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

1: $0

DS1689 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

DS1685QN-5/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, NVSRAM, Square Wave Output, Y2K
Memory Size: 242B

1: $0

DS1685QN-5/T&R Datasheet

In Stock: 1000

RFQ

DS1689S-TRL

Maxim Integrated

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

1: $0

DS1689S-TRL Datasheet

In Stock: 1000

RFQ

DS1500YE

Maxim Integrated

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