INDUSTRIAL RTC IC

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Mft.Part#

Specification

Price(USD)

ISL1221IUZ-T

Intersil

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Time Event Recorder
Features: Alarm, Leap Year, SRAM
Memory Size: 2B

2500: $1.1144
5000: $1.0725

ISL1221IUZ-T Datasheet

In Stock: 7500

RFQ

MCP79412T-I/ST

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
Memory Size: 64B, 1Kb

2500: $0.5775

MCP79412T-I/ST Datasheet

In Stock: 1000

RFQ

DS3232S#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: 236B

1000: $2.6083

DS3232S#T&R Datasheet

In Stock: 1000

RFQ

DS3231SN#T&R

Maxim Integrated

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

1000: $2.9166

DS3231SN#T&R Datasheet

In Stock: 12000

RFQ

MCP79410T-I/ST

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
Memory Size: 64B, 1Kb

2500: $0.5353

MCP79410T-I/ST Datasheet

In Stock: 1000

RFQ

MCP79402T-I/ST

Microchip Technology

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

2500: $0.5353

MCP79402T-I/ST Datasheet

In Stock: 1000

RFQ

MCP79402T-I/MNY

Microchip Technology

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

3300: $0.5597

MCP79402T-I/MNY Datasheet

In Stock: 1000

RFQ

CBC34123-M5C-TR5

Cymbet Corporation

Series: EnerChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Watchdog Timer

1: $0

CBC34123-M5C-TR5 Datasheet

In Stock: 1000

RFQ

CBC34813-M5C-TR5

Cymbet Corporation

Series: EnerChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Leap Year

1: $0

CBC34813-M5C-TR5 Datasheet

In Stock: 1000

RFQ

AS1810-PTR

ams

Series: *
Packaging: Tape & Reel (TR)
Part Status: Obsolete

1: $0

AS1810-PTR Datasheet

In Stock: 1000

RFQ

DS1558Y-TRL

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $0

DS1558Y-TRL Datasheet

In Stock: 1000

RFQ

M48T254V-10ZA1

STMicroelectronics

Series: Timekeeper
Packaging: Tube
Part Status: Obsolete
Type: Phantom Time Chip
Features: Leap Year

1: $0

M48T254V-10ZA1 Datasheet

In Stock: 1000

RFQ

RX-4045NB: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: $2.063
500: $1.8511
750: $1.6727
1250: $1.5611
2500: $1.4831

RX-4045NB:AA3 Datasheet

In Stock: 1000

RFQ

S-35199A01-HRT1

ABLIC U.S.A. Inc.

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

3000: $0.5528

S-35199A01-HRT1 Datasheet

In Stock: 1000

RFQ

DS1558W+TRL

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

2000: $3.2249

DS1558W+TRL Datasheet

In Stock: 1000

RFQ

DS1558Y+

Maxim Integrated

Packaging: Tray
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $6.5835
10: $6.2546
25: $5.7771
50: $5.4883
100: $4.9644
250: $4.7162
1000: $3.5331

DS1558Y+ Datasheet

In Stock: 349

RFQ

DS1251WP-C02+

Maxim Integrated

Part Status: Active
Type: Phantom Time Chip
Features: Leap Year, NVSRAM
Memory Size: 512KB
Time Format: HH:MM:SS:hh (12/24 hr)

1: $0

DS1251WP-C02+ Datasheet

In Stock: 1000

RFQ

DS1558W

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $0

DS1558W Datasheet

In Stock: 1000

RFQ

DS1558Y

Maxim Integrated

Packaging: Tray
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $0

DS1558Y Datasheet

In Stock: 1000

RFQ

CBC34813-M5C

Cymbet Corporation

Series: EnerChip
Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Leap Year

1: $0

CBC34813-M5C Datasheet

In Stock: 1000

RFQ

PCF2123U/12HA/1,00

NXP USA Inc

Packaging: Bulk
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

37370: $0.2091

PCF2123U/12HA/1,00 Datasheet

In Stock: 1000

RFQ

CBC34123-M5C-TR1

Cymbet Corporation

Series: EnerChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Watchdog Timer

1: $0

CBC34123-M5C-TR1 Datasheet

In Stock: 1000

RFQ

DS1251WP-C01+

Maxim Integrated

Part Status: Obsolete
Type: Phantom Time Chip
Features: Leap Year, NVSRAM
Memory Size: 512KB
Time Format: HH:MM:SS:hh (12/24 hr)

1: $0

DS1251WP-C01+ Datasheet

In Stock: 1000

RFQ

DS1558W+

Maxim Integrated

Packaging: Tray
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $6.5835
10: $6.2546
25: $5.7771
50: $5.4883
100: $4.9644
250: $4.7162
1000: $3.5331

DS1558W+ Datasheet

In Stock: 365

RFQ

CBC34123-M5C

Cymbet Corporation

Series: EnerChip
Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Watchdog Timer

1: $0

CBC34123-M5C Datasheet

In Stock: 1000

RFQ

AB-RTCMC-32.768KHZ-ZIZE-S2-T

Abracon LLC

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)

1000: $2.0374
2000: $1.9356

AB-RTCMC-32.768KHZ-ZIZE-S2-T Datasheet

In Stock: 1000

RFQ

DS1558Y+TRL

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

2000: $3.2249

DS1558Y+TRL Datasheet

In Stock: 1000

RFQ

PCF2123U/10AA/1,00

NXP USA Inc

Packaging: Bulk
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Time Format: HH:MM:SS (12/24 hr)

7000: $0.2454

PCF2123U/10AA/1,00 Datasheet

In Stock: 1000

RFQ

CBC34813-M5C-TR1

Cymbet Corporation

Series: EnerChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Leap Year

1: $0

CBC34813-M5C-TR1 Datasheet

In Stock: 1000

RFQ

DS1558W-TRL

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, Watchdog Timer, Y2K
Time Format: HH:MM:SS (24 hr)

1: $0

DS1558W-TRL Datasheet

In Stock: 1000

RFQ

RX8130CE:B3

Epson

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

250: $0.6366
500: $0.5626
750: $0.4915
1250: $0.4442
2500: $0.4145
6250: $0.3938
12500: $0.379

RX8130CE:B3 Datasheet

In Stock: 1000

RFQ

PT7C4363BZEEX

Diodes Incorporated

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

3000: $0.4295
6000: $0.4081
15000: $0.3927

PT7C4363BZEEX Datasheet

In Stock: 1000

RFQ

DS17885S-5+

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-5+ Datasheet

In Stock: 120

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

MCP795W20T-I/ST

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

2500: $0.9344

MCP795W20T-I/ST Datasheet

In Stock: 1000

RFQ

MCP795W21-I/ST

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

288: $0.9798

MCP795W21-I/ST Datasheet

In Stock: 1000

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

DS17887-5

Maxim Integrated

Packaging: Tube
Part Status: Discontinued at Digi-Key
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 8KB