Clock/Timing - Real Time Clocks (3750)

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

Through Hole

24-DIP (0.600, 15.24mm)

24-PDIP

Harris Corporation

Bulk

Obsolete

-40°C ~ 85°C (TA)

-

Clock/Calendar

4V ~ 10.5V

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD

200µA @ 10V

-

Alarm, Leap Year

84
In Stock

• 1: $8.483412
• 10: $8.003219
• 100: $7.550206
• 500: $7.122837
View all price

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8-SOIC

DS1388

Backup Switching

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

I2C, Serial

512 B

5.5 V

4.5 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock

I²C, 2-Wire Serial

512B

Real Time Clocks

HH:MM:SS:hh (12/24 hr)

Day; Date; Month; Year

270µA @ 4.5V ~ 5.5V

1.3V ~ 5.5V

EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

34-PowerCap™ Module

34

34-PowerCap Module

DS1743

Analog Devices Inc./Maxim Integrated

Tray

Obsolete

Compliant

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

2.97V ~ 3.63V

3.3 V

Parallel

3.63 V

2.97 V

8 kB

Clock

HH:MM:SS

YY-MM-DD-dd

2mA @ 3.3V

3V

Leap Year, NVSRAM, Y2K

No

2940
In Stock

• 1: $1.032482
• 10: $0.974040
• 100: $0.918905
• 500: $0.866891
View all price

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

8

8-uMAX/uSOP

DS1337

No Backup Switching

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

Compliant

Serial

5.5 V

1.8 V

-40°C ~ 85°C

Cut Tape

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

1.8V ~ 5.5V

Calendar, Clock

3.3 V

I2C

5.5 V

1.8 V

-

Clock

Real Time Clocks

HH:MM:SS

YY-MM-DD-dd

0.6µA @ 1.3V ~ 1.8V

-

Alarm, Leap Year, Square Wave Output

No

Unknown

Contains Lead, Lead Free

-

-

Min: 1

Mult: 1

YES

14

NEW JAPAN RADIO CO LTD

New Japan Radio Co Ltd

NJU6358V45(TE1)

80 °C

-30 °C

PLASTIC/EPOXY

LSSOP

LSSOP,

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Obsolete

SSOP

5.84

5.5 V

4.5 V

5 V

e6

EAR99

TIN BISMUTH

CAN ALSO OPERATE AT 3V SUPPLY

8542.39.00.01

CMOS

DUAL

GULL WING

0.65 mm

unknown

14

R-PDSO-G14

Not Qualified

COMMERCIAL EXTENDED

TIMER, REAL TIME CLOCK

1.45 mm

5 mm

4.4 mm

2220
In Stock

• 1: $4.279960
• 10: $4.037699
• 100: $3.809149
• 500: $3.593537
View all price

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

DS1302

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2V ~ 5.5V

3-Wire Serial

31B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

1109
In Stock

• 1: $24.081828
• 10: $22.718706
• 100: $21.432741
• 500: $20.219568
View all price

Min: 1

Mult: 1

Analog Devices Inc./Maxim Integrated

Bulk

Active

*

68
In Stock

• 1: $1.206503
• 10: $1.138211
• 100: $1.073784
• 500: $1.013003
View all price

Min: 1

Mult: 1

Production (Last Updated: 4 months ago)

Surface Mount

Surface Mount

6-WDFN Exposed Pad

6

6-TDFN (3x3)

DS1375

PRODUCTION (Last Updated: 1 month ago)

Analog Devices Inc./Maxim Integrated

Tube

Active

Compliant

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

1.7V ~ 5.5V

3.3 V

I2C

5.5 V

1.7 V

16 B

Clock

HH:MM:SS

YY-MM-DD-dd

0.5µA @ 1.7V ~ 5.5V

-

Alarm, Leap Year, Square Wave Output

No

Lead Free

-

-

Min: 1

Mult: 1

Surface Mount, MLCC

0603 (1608 Metric)

8-TSSOP

VJ0603

Lead free / RoHS Compliant

Vishay Vitramon

MCP79400IST

Tape & Reel (TR)

Active

50V

-55°C ~ 150°C

Tube

VJ

0.063 L x 0.031 W (1.60mm x 0.80mm)

±20%

1 (Unlimited)

X7R

Clock/Calendar

General Purpose

10000 pF

1.8 V ~ 5.5 V

MCP79400

-

-

I²C, 2-Wire Serial

64B

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1.2µA (Typ) @ 3.3V

1.3 V ~ 5.5 V

-

-

0.038 (0.97mm)

-

-

-

Min: 1

Mult: 1

Surface Mount

Axial

Axial

RWR81

Lead free / RoHS Compliant

Vishay Dale

MCP7940MISN

Tape & Reel (TR)

Active

-55°C ~ 250°C

Tube

Military, MIL-PRF-39007, RWR81N

0.085 Dia x 0.250 L (2.16mm x 6.35mm)

±1%

1 (Unlimited)

2

±20ppm/°C

Clock/Calendar

42.2 Ohms

Wirewound

1W

1.8 V ~ 5.5 V

MCP7940M

R (0.01%)

I²C, 2-Wire Serial

64B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1µA @ 5.5V

-

Military, Moisture Resistant, Non-Inductive

-

-

-

Min: 1

Mult: 1

Surface Mount

6-VDFN

8-TSSOP

Lead free / RoHS Compliant

Microchip Technology

Tube

Active

-40°C ~ 105°C

Tape & Reel (TR)

DSC1124

0.126 L x 0.098 W (3.20mm x 2.50mm)

1 (Unlimited)

XO (Standard)

2.25V ~ 3.6V

24 MHz

±25ppm

MCP79410

HCSL

Enable/Disable

MEMS

42mA

22mA

I²C, 2-Wire Serial

64B, 1Kb

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1.2µA @ 3.3V

1.3 V ~ 5.5 V

Alarm, Leap Year, Square Wave Output, SRAM, Unique ID

0.035 (0.90mm)

-

-

-

Min: 1

Mult: 1

Surface Mount

Module

-

Lead free / RoHS Compliant

Radiall USA, Inc.

MCP7940MT-I/MNYDKR

Bulk

Obsolete

-40°C ~ 85°C

Original-Reel®

SPnT

1 (Unlimited)

Clock/Calendar

24V ~ 30V

MCP7940M

SP4T

I²C, 2-Wire Serial

3GHz

64B

50Ohm

-

0Hz ~ 3GHz

0.2dB (max)

80dB (min)

General Purpose

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1µA @ 5.5V

-

-

-

-

-

Min: 1

Mult: 1

Surface Mount, MLCC

0805 (2012 Metric)

8-MSOP

Lead free / RoHS Compliant

Vishay Vitramon

MCP7940MT-I/MS-ND MCP7940MT-I/MSTR

Tape & Reel (TR)

Obsolete

200V

-55°C ~ 150°C

Tape & Reel (TR)

GA

0.079 L x 0.049 W (2.00mm x 1.25mm)

±5%

1 (Unlimited)

C0G, NP0

Clock/Calendar

Automotive

47 pF

1.8 V ~ 5.5 V

MCP7940M

-

-

I²C, 2-Wire Serial

64B

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1µA @ 5.5V

-

Epoxy Mountable, High Temperature

-

0.057 (1.45mm)

AEC-Q200

28
In Stock

• 1: $5.008710
• 10: $4.725199
• 100: $4.457735
• 500: $4.205410
View all price

Min: 1

Mult: 1

Surface Mount

14-SOIC (0.197, 5.00mm Width)

14-SOP

Phoenix Contact

100

Phoenix Contact

EPSON

Tape & Reel (TR)

Active

0.006582 oz

-40°C ~ 85°C

Reel

RX6110SA

Clock/Calendar

Wire & Cable Management

1.6V ~ 5.5V

I²C, SPI

16B

Wire Labels & Markers

HH:MM:SS

YY-MM-DD

2.1µA @ 3V

1.1V ~ 5.5V

Alarm, RAM

Wire Labels & Markers

5788
In Stock

• 1: $1.813104
• 10: $1.710476
• 100: $1.613656
• 500: $1.522318
View all price

Min: 1

Mult: 1

-

-

-

Analog Devices Inc./Maxim Integrated

Bulk

Active

0°C ~ 70°C (TA)

-

Clock/Calendar

-

Parallel

242B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

-

Alarm, Daylight Savings, NVRAM, NVSRAM, Square Wave Output, Y2K

4352
In Stock

-

Min: 1

Mult: 1