DUAL OUTPUT RTC BUFFER

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Specification

Price(USD)

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Part Status: Obsolete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+

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Part Status: Obsolete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

DS1243Y-120+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Phantom Time Chip
Features: Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $19.9143
10: $18.9157
25: $17.4636
50: $16.5906
100: $15.0095
250: $14.259

DS1243Y-120+ Datasheet

In Stock: 789

RFQ

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

BQ4802YDWRG4

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

1000: $3.1894

BQ4802YDWRG4 Datasheet

In Stock: 1000

RFQ

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Part Status: Obsolete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

DS1315S-5/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Phantom Time Chip
Features: Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $0

DS1315S-5/T&R Datasheet

In Stock: 1000

RFQ

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

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

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

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

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

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

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

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

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+

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

DS1747-70IND+

Maxim Integrated

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

20: $33.4382

DS1747-70IND+ Datasheet

In Stock: 1000

RFQ

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

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

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+

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

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

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

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

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

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

M48T02-150PC1

STMicroelectronics

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

1: $8.7885
10: $8.0772
100: $6.8217
500: $6.0684
1000: $5.5662

M48T02-150PC1 Datasheet

In Stock: 268

RFQ

RX-4035SA:B3 PURE SN

Epson

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Time Event Recorder
Features: Alarm, Leap Year
Interface: SPI

250: $1.7949

RX-4035SA:B3 PURE SN Datasheet

In Stock: 1000

RFQ

DS1554W-120

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-120 Datasheet

In Stock: 1000

RFQ

DS1746P-70

Maxim Integrated

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

1: $0

DS1746P-70 Datasheet

In Stock: 1000

RFQ

M48T129Y-70PM1

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer

1: $0

M48T129Y-70PM1 Datasheet

In Stock: 1000

RFQ

DS1742W-150+

Maxim Integrated

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

1: $0

DS1742W-150+ Datasheet

In Stock: 1000

RFQ

S-35190A-I8T1G

ABLIC U.S.A. Inc.

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year
Time Format: HH:MM:SS (12/24 hr)

1: $0

S-35190A-I8T1G Datasheet

In Stock: 1000

RFQ

RX-5412SF:B3 PURE SN

Epson

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Time Event Recorder
Features: Alarm, Leap Year, SRAM, Watchdog Timer
Time Format: HH:MM:SS (24 hr)

1: $0

RX-5412SF:B3 PURE SN Datasheet

In Stock: 1000

RFQ

DS1746P-70+

Maxim Integrated

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

1: $24.9732
10: $23.7245
25: $21.8988
50: $20.804
100: $18.8308
250: $17.8892

DS1746P-70+ Datasheet

In Stock: 197

RFQ

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