Real Time Clock

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	RTC Bus Interface	Date Format	Time Format	RTC Memory Size	Supply Voltage - Max	Supply Voltage - Min	Maximum Operating Temperature	Minimum Operating Temperature	Mounting Style	Package / Case	Packaging	Battery Backup Switching	Qualification

ISL12029AIV27Z

Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 14-TSSOP (0.173", 4.40mm Width)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 6.9687

Multiples of: 96

Serial (I2c)

Dw:Dm:M:Y

hh:mm:ss

512 b

5.5 V

2.7 V

+ 85 C

- 40 C

Smd/Smt

TSSOP - 14

Tube

Backup Switching

ISL12029IB27AZ

Real Time Clock REAL TIME CLKRTC W/ EPROM 2 92VSET 14
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 6.9687

Multiples of: 96

Serial (I2c)

Dw:Dm:M:Y

hh:mm:ss

512 b

5.5 V

2.7 V

+ 85 C

- 40 C

Smd/Smt

SOIC - 14 Narrow

Tube

Backup Switching

ISL12027AIB27Z

Real Time Clock REAL TIME CLK/CLNDR W/EEPROM 2 63VSET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 6.9687

Multiples of: 96

Smd/Smt

SOIC - 8

Tube

BQ3285ESSTR

Real Time Clock Multiplexed 242byte 24-Pin SSOP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0035

Multiples of: 2500

Multiplexed

Yy - Mm - Dd - Dd, Binary

hh:mm:ss , Binary

242 b

5.5 V

4.5 V

+ 70 C

0 C

Smd/Smt

SSOP - 24

Reel

DS3231MZ/V+T

Real Time Clock Entremely Accurate RTC/TCMO MEMS 8L
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0036

Multiples of: 2500

Serial, I2 C

Mm - Dd - Yy

hh:mm:ss

5.5 V

2.3 V

Cut Tape

Backup Switching

DS1685QN-3+

Real Time Clock 3V/5V Real-Time Clock
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0339

Multiples of: 1

Multiplexed

Dw:Dm:M:Y, Binary

hh:mm:ss , Binary

242 b

3.7 V

2.7 V

+ 85 C

- 40 C

Smd/Smt

PLCC - 28

Tube

M41T94MH6E

Real Time Clock Serial 512 (64x8)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0386

Multiples of: 1

Spi

Dw:Dm:M:Y

hh:mm:ss:hh

64 b

5.5 V

2.7 V

+ 85 C

- 40 C

Smd/Smt

SO - 28

Tube

Backup Switching

DS1343D-33+

Maxim Integrated Real Time Clock Low-Current SPI3-Wire RTC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0635

Multiples of: 1

3 - Wire, Spi

Dw:Dm:M:Y

hh:mm:ss

96 b

5.5 V

3 V

+ 85 C

- 40 C

Smd/Smt

TDFN - 14

Tube

Backup Switching

RTC-72421B ROHS

RTC-72421B ROHS
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 7.0717

Multiples of: 25

AB-RTCMC-32.768KHZ-IBO5-S3-T

Real Time Clock 32.768kHz I2C Bus 1.5-3.6V -40C +85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ABRACON

0
6 to 16 Weeks

April 2026