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RTCs

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Pricing(USD)

Quantity

Factory Lead Time

Mount

Package / Case

Number of Pins

Packaging

Published

Series

Part Status

Moisture Sensitivity Level (MSL)

Color

Gender

Voltage - Rated DC

Number of Conductors

Operating Supply Voltage

Interface

Number of Bits

Accessory Type

Data Bus Width

Evaluation Kit

Core Architecture

Length

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

MCP795W10-I/ST
MCP795W10-I/ST

Microchip Technology

9850

0.00

6 Weeks

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

14

Tube

2011

-

Active

-

SPI

8

-

5mm

No

-

ROHS3 Compliant

Lead Free

M41T82RM6E
M41T82RM6E

STMicroelectronics

In Stock

0.00

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Tube

-

-

Obsolete

-

I2C, 2-Wire Serial

8

5mm

-

No SVHC

ROHS3 Compliant

Lead Free

MCP79411T-I/SN
MCP79411T-I/SN

Microchip Technology

8250

0.00

6 Weeks

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Tape & Reel (TR)

2011

-

Active

-

I2C, 2-Wire Serial

-

4.9mm

No

-

ROHS3 Compliant

Lead Free

DP8573AV
DP8573AV

Texas Instruments

In Stock

0.00

-

Surface Mount

28-LCC (J-Lead)

28

Tube

-

-

Obsolete

5V

Parallel

-

11.43mm

No

-

Non-RoHS Compliant

Contains Lead

BQ3285S-SB2
BQ3285S-SB2

Texas Instruments

8

0.00

6 Weeks

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

Tube

-

-

Active

5V

Parallel

-

15.4mm

No

-

ROHS3 Compliant

Lead Free

M48T18-100PC1
M48T18-100PC1

STMicroelectronics

68

0.00

25 Weeks

Through Hole

28-DIP Module (0.600, 15.24mm)

28

Tube

-

Timekeeper®

Active

5V

Parallel

-

39.88mm

No

No SVHC

ROHS3 Compliant

Lead Free

MCP795W20-I/SL
MCP795W20-I/SL

Microchip Technology

3

0.00

5 Weeks

Surface Mount

14-SOIC (0.154, 3.90mm Width)

14

Tube

2011

-

Active

-

SPI

8

8.65mm

No

-

ROHS3 Compliant

Lead Free

MCP7940N-E/SN
MCP7940N-E/SN

Microchip Technology

5000

0.00

6 Weeks

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Tube

2012

Automotive, AEC-Q100

Active

-

I2C, 2-Wire Serial

-

4.9mm

-

-

ROHS3 Compliant

Lead Free

MCP79412-I/ST
MCP79412-I/ST

Microchip Technology

25

0.00

6 Weeks

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

8

Tube

2011

-

Active

-

I2C, 2-Wire Serial

-

4.4mm

No

-

ROHS3 Compliant

-

M41T81M6E
M41T81M6E

STMicroelectronics

751

0.00

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Tube

-

-

Discontinued

-

I2C, 2-Wire Serial

-

4.9mm

No

No SVHC

ROHS3 Compliant

Lead Free

BQ4802YDW
BQ4802YDW

Texas Instruments

16

0.00

6 Weeks

Surface Mount

28-SOIC (0.295, 7.50mm Width)

28

Tube

-

-

Active

5V

Parallel

-

17.9mm

No

No SVHC

ROHS3 Compliant

Lead Free

MCP79520T-I/MS
MCP79520T-I/MS

Microchip Technology

2775

0.00

18 Weeks

-

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

10

Tape & Reel (TR)

2012

-

Active

-

SPI

-

3mm

No

-

ROHS3 Compliant

Lead Free

BQ32000D
BQ32000D

Texas Instruments

73

0.00

6 Weeks

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Tube

-

-

Active

3.3V

I2C, 2-Wire Serial

-

4.9mm

No

-

ROHS3 Compliant

Lead Free

PCF85263ATL/AX
PCF85263ATL/AX

NXP USA Inc.

20000

0.00

7 Weeks

-

10-XFDFN Exposed Pad

-

Tape & Reel (TR)

2010

-

Active

-

I2C, 2-Wire Serial

-

2.6mm

-

-

ROHS3 Compliant

-

M48T58Y-70MH1F
M48T58Y-70MH1F

STMicroelectronics

3794

0.00

26 Weeks

Surface Mount

28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets

28

Tape & Reel (TR)

-

Timekeeper®

Active

5V

Parallel

-

18.1mm

No

-

ROHS3 Compliant

Lead Free

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