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

DS1677E+

Real Time Clock Portable System Controller
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.473

Multiples of: 74

Serial 3 - Wire

Dw:Dm:M:Y

hh:mm:ss

5.5 V

4.5 V

+ 70 C

0 C

Smd/Smt

TSSOP - 20

Tube

Backup Switching

DS1685Q-5+T&R

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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.5

Multiples of: 1

Multiplexed

Yy - Mm - Dd - Dd, Binary

hh:mm:ss , Binary

242 b

5.5 V

4.5 V

+ 70 C

0 C

Smd/Smt

PLCC - 28

Cut Tape

RTC-8564JE:B3:ROHS

Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 20-LSSOJ (0.213", 5.40mm 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.

Epson

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.5179

Multiples of: 1

DS1558W+

Real Time Clock Watchdog Clocks with NV RAM Control
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.5898

Multiples of: 1

Parallel

Dw:Dm:M:Y

hh:mm:ss

3.63 V

2.97 V

+ 85 C

- 40 C

Smd/Smt

TQFP - 48

Tube

Yes

DS12R885S-5+

Real Time Clock RTC w/Constant V Trickle Charger
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.6875

Multiples of: 1

Multiplexed

Dw:Dm:M:Y, Binary

hh:mm:ss , Binary

114 b

5.5 V

4.5 V

+ 85 C

- 40 C

Smd/Smt

SOIC - 24

Tube

Yes

DS1685S-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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.7308

Multiples of: 1

Multiplexed

Dw:Dm:M:Y, Binary

hh:mm:ss , Binary

242 b

3.7 V

2.7 V

+ 70 C

0 C

Smd/Smt

SOIC - 24

Tube

BQ4802YDWRG4

Real Time Clock Parallel 16byte 28-Pin SOIC 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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.7584

Multiples of: 1000

Parallel

hh:mm:ss

16 b

+ 70 C

0 C

Smd/Smt

Reel

Backup Switching

RV-2123-C2-TA-QC-020

Real Time Clock RV-2123-C2, Real-Time Clock, Low Power, SPI Bus, 20ppm @ 25C, -40 to +85C (SMD 5.0 x 3.2 x 1.2)
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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.

Micro Crystal

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.828

Multiples of: 1

Day

DS1673S-3+

Real Time Clock Portable System Controller
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.

Analog Devices

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 9.8349

Multiples of: 72

3 - Wire

Yy - Mm - Dd - Dd

hh:mm:ss (12 hr , 24 hr)

5.5 V

2.7 V

+ 70 C

0 C

Smd/Smt

SO - 20

Tube

Yes

M41ST85WMH6E

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

December 2026