DUAL OUTPUT RTC BUFFER

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Mft.Part#

Specification

Price(USD)

DS3234S#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: $2.6083

DS3234S#T&R Datasheet

In Stock: 1000

RFQ

DS1306EN/T&R

Maxim Integrated

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Part Status: Obsolete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

1: $0

DS1306EN/T&R Datasheet

In Stock: 1000

RFQ

DS1343E-33+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: $1.3358

DS1343E-33+T&R Datasheet

In Stock: 1000

RFQ

MCP795W12T-I/SL

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

2600: $0.9085

MCP795W12T-I/SL Datasheet

In Stock: 1000

RFQ

DS17285S-5/T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 2KB

1: $0

DS17285S-5/T&R Datasheet

In Stock: 1000

RFQ

MCP795B11T-I/SL

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Part Status: Obsolete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/SL Datasheet

In Stock: 1000

RFQ

MCP795W21T-I/SL

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

2600: $0.9571

MCP795W21T-I/SL Datasheet

In Stock: 1000

RFQ

MCP795B22T-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Part Status: Obsolete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

MCP795B22T-I/ST Datasheet

In Stock: 1000

RFQ

MCP795B12T-I/SL

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Part Status: Obsolete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/SL Datasheet

In Stock: 1000

RFQ

DS1248W-120+

Maxim Integrated

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

1: $27.0711
10: $25.7191
25: $23.7447
50: $22.5592
100: $20.4121
250: $19.393

DS1248W-120+ Datasheet

In Stock: 21

RFQ

DS1744P-70IND+

Maxim Integrated

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

40: $19.3725

DS1744P-70IND+ Datasheet

In Stock: 1000

RFQ

DS1251WP-120IND

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Phantom Time Chip
Features: Leap Year, NVSRAM
Memory Size: 512KB

1: $0

DS1251WP-120IND Datasheet

In Stock: 1000

RFQ

DS1315EN-33

Maxim Integrated

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Part Status: Obsolete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

1: $0

DS1315EN-33 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

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

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

DS1244W-120IND

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Phantom Time Chip
Features: Leap Year, NVSRAM
Memory Size: 32KB

1: $0

DS1244W-120IND 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

BQ4802LYPW

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: $4.4982
10: $4.0635
100: $3.3642
500: $2.9295
1000: $2.5515

BQ4802LYPW Datasheet

In Stock: 192

RFQ

KR3225Y32768EAW30TAA

Kyocera International Inc. Electronic Components

Packaging: Cut Tape (CT)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm
Time Format: HH:MM:SS

1: $0

KR3225Y32768EAW30TAA Datasheet

In Stock: 1000

RFQ

DS1643-70

Maxim Integrated

Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Memory Size: 8KB

1: $0

DS1643-70 Datasheet

In Stock: 1000

RFQ

DS1248WP-120

Maxim Integrated

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

1: $0

DS1248WP-120 Datasheet

In Stock: 1000

RFQ

DS1742W-120

Maxim Integrated

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

1: $0

DS1742W-120 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

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

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

DS1347T+T&R

Maxim Integrated

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

2500: $0.9248

DS1347T+T&R Datasheet

In Stock: 2500

RFQ

DP8573AV/NOPB

Texas Instruments

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year
Time Format: HH:MM:SS:hh (12/24 hr)

1: $13.2615
10: $12.2321
100: $10.4455
500: $9.4834

DP8573AV/NOPB Datasheet

In Stock: 1477

RFQ

DS1315-5+

Maxim Integrated

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

1: $10.4265
10: $9.9055
25: $9.1476
50: $8.6902
100: $7.8625
250: $7.4693
1000: $5.6356

DS1315-5+ Datasheet

In Stock: 122

RFQ

DS1315EN-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: $13.1796
10: $12.5206
25: $11.5605
50: $10.9825
100: $9.9351
250: $9.4383

DS1315EN-5+ Datasheet

In Stock: 108

RFQ

DS1554W-120IND+

Maxim Integrated

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

1: $21.6468
10: $20.5645
25: $18.9819
50: $18.0328
100: $16.3171
250: $15.5013

DS1554W-120IND+ Datasheet

In Stock: 76

RFQ

ISL12020MIRZ

Intersil

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, SRAM
Memory Size: 128B

1: $3.9753
10: $3.5897
100: $2.9717
500: $2.5877
1000: $2.2538

ISL12020MIRZ Datasheet

In Stock: 7

RFQ

DS1744WP-120

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 32KB

1: $0

DS1744WP-120 Datasheet

In Stock: 1000

RFQ

DS1556P-70IND

Maxim Integrated

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

1: $0

DS1556P-70IND Datasheet

In Stock: 1000

RFQ

DS1747P-70IND

Maxim Integrated

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

1: $0

DS1747P-70IND Datasheet

In Stock: 1000

RFQ

BQ4802YPWRG4

Texas Instruments

Packaging: Tape & Reel (TR)
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

BQ4802YPWRG4 Datasheet

In Stock: 1000

RFQ

BQ4845YS-A4TR

Texas Instruments

Packaging: Tape & Reel (TR)
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-A4TR Datasheet

In Stock: 1000

RFQ

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