Low current rtc ic

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Specification

Price(USD)

SN74F521DWRG4

Texas Instruments

Series: 74F
Packaging: Tape & Reel (TR)
Part Status: Active
Type: Identity Comparator
Number of Bits: 8

2000: $0.1873

SN74F521DWRG4 Datasheet

In Stock: 1000

RFQ

SN74LS688DWR

Texas Instruments

Series: 74LS
Packaging: Tape & Reel (TR)
Part Status: Active
Type: Identity Comparator
Number of Bits: 8

2000: $0.7042
6000: $0.6781

SN74LS688DWR Datasheet

In Stock: 1000

RFQ

SN74ALS520NSR

Texas Instruments

Series: 74ALS
Packaging: Tape & Reel (TR)
Part Status: Active
Type: Identity Comparator
Number of Bits: 8

2000: $0.7484
6000: $0.7207

SN74ALS520NSR Datasheet

In Stock: 1000

RFQ

MAX77650CEWV+T

Maxim Integrated

Part Status: Active
Battery Chemistry: Lithium-Ion/Polymer
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: Current, Voltage

2500: $1.3832

MAX77650CEWV+T Datasheet

In Stock: 1000

RFQ

MAX77651BEWVA+T

Maxim Integrated

Part Status: Active
Battery Chemistry: Lithium-Ion/Polymer
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: Current, Voltage

2500: $1.3832

MAX77651BEWVA+T 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

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Part Status: Obsolete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Part Status: Obsolete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

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

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

INA303A2IPWR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Current Monitor
Sensing Method: High/Low-Side
Voltage - Input: 0 V ~ 36 V

2000: $0.8848

INA303A2IPWR Datasheet

In Stock: 1000

RFQ

CC2540TDK-LIGHT

Texas Instruments

Series: SimpleLink
Part Status: Active
Type: Transceiver; Bluetooth Smart 4.x Low Energy (BLE)
Frequency: 2.4GHz
For Use With/Related Products: CC2540T

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CC2540TDK-LIGHT Datasheet

In Stock: 0

RFQ

102990034

Seeed Technology Co., Ltd

Part Status: Obsolete
Type: Transceiver; Bluetooth Smart 4.x Low Energy (BLE)
Frequency: 2.4GHz
For Use With/Related Products: CC2540
Supplied Contents: Board(s)

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102990034 Datasheet

In Stock: 1000

RFQ

BCM920732_BLE_KIT

Cypress Semiconductor Corp

Part Status: Obsolete
Type: Transceiver; Bluetooth Smart 4.x Low Energy (BLE)
Frequency: 2.4GHz
For Use With/Related Products: BCM20732
Supplied Contents: Board(s)

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BCM920732_BLE_KIT Datasheet

In Stock: 1000

RFQ

PYD 1588

Excelitas Technologies

Series: DigiPyro
Part Status: Active
Sensor Type: Motion, Pyroelectric, PIR (Passive Infrared)
Output Type: Digital
Voltage - Supply: 1.8 V ~ 3.6 V

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PYD 1588 Datasheet

In Stock: 1000

RFQ

PYD 1598

Excelitas Technologies

Series: DigiPyro
Part Status: Active
Sensor Type: Motion, Pyroelectric, PIR (Passive Infrared)
Output Type: Digital
Voltage - Supply: 1.8 V ~ 3.6 V

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PYD 1598 Datasheet

In Stock: 1813

RFQ

PYQ 1548

Excelitas Technologies

Series: DigiPyro
Part Status: Active
Sensor Type: Motion, Pyroelectric, PIR (Passive Infrared)
Output Type: Digital
Voltage - Supply: 2.7 V ~ 3.3 V

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PYQ 1548 Datasheet

In Stock: 34

RFQ

PCF8566P,112

NXP USA Inc

Packaging: Tube
Part Status: Obsolete
Display Type: LCD
Configuration: 7 Segment + DP, 14 Segment (24 Segment)
Interface: IC

1: $0

PCF8566P,112 Datasheet

In Stock: 1000

RFQ

FAN54151UCX

ON Semiconductor

Packaging: Tape & Reel (TR)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Part Status: Active
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Function: Battery Monitor