Interface rtc ic

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Mft.Part#

Specification

Price(USD)

M41T66Q6F

STMicroelectronics

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

3000: $0.5494
6000: $0.5291

M41T66Q6F Datasheet

In Stock: 1000

RFQ

MCP7940N-I/ST

Microchip Technology

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM
Memory Size: 64B

1: $0.504
25: $0.4672
100: $0.4461

MCP7940N-I/ST Datasheet

In Stock: 349

RFQ

M41T81SM6F

STMicroelectronics

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

2500: $0.7374
5000: $0.7101

M41T81SM6F Datasheet

In Stock: 1000

RFQ

1338-18DVGI

IDT, Integrated Device Technology Inc

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Square Wave Output
Memory Size: 56B

288: $1.352

1338-18DVGI Datasheet

In Stock: 1000

RFQ

DS1340C-3#

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, Trickle-Charger
Time Format: HH:MM:SS (24 hr)

138: $2.6271

DS1340C-3# Datasheet

In Stock: 1000

RFQ

1337GNLGI

IDT, Integrated Device Technology Inc

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Part Status: Obsolete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

1: $0

1337GNLGI Datasheet

In Stock: 1000

RFQ

X1227V8-2.7

Intersil

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Part Status: Obsolete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

1: $0

X1227V8-2.7 Datasheet

In Stock: 1000

RFQ

X1286V14

Intersil

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Part Status: Obsolete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

1: $0

X1286V14 Datasheet

In Stock: 1000

RFQ

X1288S16-2.7T1

Intersil

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Part Status: Obsolete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

1: $0

X1288S16-2.7T1 Datasheet

In Stock: 1000

RFQ

X1288S16I-2.7AT1

Intersil

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Part Status: Obsolete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

1: $0

X1288S16I-2.7AT1 Datasheet

In Stock: 1000

RFQ

AB0805-T3

Abracon LLC

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Memory Size: 256B

3000: $0.4831
6000: $0.4652

AB0805-T3 Datasheet

In Stock: 48000

RFQ

DS1308U-33+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Square Wave Output
Memory Size: 56B

1: $2.2869
10: $2.1729
25: $2.0034
50: $1.9032
100: $1.7262
250: $1.6399
1000: $1.233

DS1308U-33+ Datasheet

In Stock: 4872

RFQ

DS1388Z-33+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer
Memory Size: 512B

1: $2.9358
10: $2.789
25: $2.5767
50: $2.4479
100: $2.2113
250: $2.1008
1000: $1.6598

DS1388Z-33+ Datasheet

In Stock: 2029

RFQ

DS3232MZ+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM
Memory Size: 236B

1: $5.0148
10: $4.7641
25: $4.3974
50: $4.1775
100: $3.78
250: $3.591
1000: $2.6874

DS3232MZ+ Datasheet

In Stock: 4895

RFQ

DS1340Z-18+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, Trickle-Charger
Time Format: HH:MM:SS (24 hr)

1: $2.3058
10: $2.1905
25: $2.0286
50: $1.9272
100: $1.7388
250: $1.6519
1000: $1.2488

DS1340Z-18+ Datasheet

In Stock: 1000

RFQ

1338AC-31SRGI8

IDT, Integrated Device Technology Inc

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Square Wave Output
Memory Size: 56B

1000: $1.2348

1338AC-31SRGI8 Datasheet

In Stock: 1000

RFQ

X1205S8Z

Renesas Electronics America Inc.

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

1: $0

X1205S8Z Datasheet

In Stock: 1000

RFQ

X1205S8T1

Intersil

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

1: $0

X1205S8T1 Datasheet

In Stock: 1000

RFQ

X1226S8T2

Intersil

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

1: $0

X1226S8T2 Datasheet

In Stock: 1000

RFQ

X1227V8I-2.7

Intersil

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

1: $0

X1227V8I-2.7 Datasheet

In Stock: 1000

RFQ

X1227V8IZ

Intersil

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

1: $0

X1227V8IZ Datasheet

In Stock: 1000

RFQ

X1228S14I

Intersil

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

1: $0

X1228S14I Datasheet

In Stock: 1000

RFQ

X1288V14Z-2.7A

Intersil

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

1: $0

X1288V14Z-2.7A Datasheet

In Stock: 1000

RFQ

M41T82SM6E

STMicroelectronics

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Alarm, Leap Year, SRAM, Watchdog Timer
Memory Size: 7B

1: $0

M41T82SM6E Datasheet

In Stock: 1000

RFQ

ISL12059IBZ

Intersil

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year
Time Format: HH:MM:SS (24 hr)

1: $0

ISL12059IBZ Datasheet

In Stock: 1000

RFQ

DS1672U-33

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: Binary Counter
Features: Trickle-Charger
Time Format: Binary

1: $0

DS1672U-33 Datasheet

In Stock: 1000

RFQ

X1228S14-2.7

Intersil

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

1: $0

X1228S14-2.7 Datasheet

In Stock: 1000

RFQ

M41T56MH6E

STMicroelectronics

Packaging: Tube
Part Status: Obsolete
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Memory Size: 56B

1: $0

M41T56MH6E Datasheet

In Stock: 1000

RFQ

X1226S8I

Intersil

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

1: $0

X1226S8I Datasheet

In Stock: 1000

RFQ

X1227S8-2.7T1

Intersil

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

1: $0

X1227S8-2.7T1 Datasheet

In Stock: 1000

RFQ

X1228V14I

Intersil

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

1: $0

X1228V14I Datasheet

In Stock: 1000

RFQ

DS1339BU+

Maxim Integrated

Packaging: Tube
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger
Time Format: HH:MM:SS (12/24 hr)

1: $2.2869
10: $2.1729
25: $2.0034
50: $1.9032
100: $1.7199
250: $1.6339
1000: $1.2251

DS1339BU+ Datasheet

In Stock: 777

RFQ

MCP7940NT-I/MNY

Microchip Technology

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

3300: $0.4672

MCP7940NT-I/MNY Datasheet

In Stock: 1000

RFQ

PT7C4337WEX

Diodes Incorporated

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

1: $0

PT7C4337WEX Datasheet

In Stock: 1000

RFQ

ISL12082IB8Z

Intersil

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

1: $1.8207
10: $1.6342
100: $1.3391
500: $1.1399
1000: $0.9614

ISL12082IB8Z Datasheet

In Stock: 659

RFQ

PT7C4337UE

Diodes Incorporated

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

100: $0.5506

PT7C4337UE Datasheet

In Stock: 1000

RFQ

RX-8581SA:B0

Epson

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

1000: $1.3054

RX-8581SA:B0 Datasheet

In Stock: 1000

RFQ

DS1374C-33#T&R

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: Binary Counter
Features: Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer
Time Format: Binary