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

DS1746P-70+

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
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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 40.1485

Multiples of: 40

Parallel

hh:mm:ss

131072 b

5.5 V

4.5 V

+ 70 C

0 C

Smd/Smt

POWERCAP

Tube

DS1644-120

DS1644-120
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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 40.3465

Multiples of: 1

DS1744W-120+

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
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 40.454

Multiples of: 1

Parallel

Yyyy:Mm:Dd

hh:mm:ss

32768 b

3.63 V

2.97 V

+ 70 C

0 C

Through Hole

EDIP - 28

Tube

BQ4832YMA-85

Real Time Clock Parallel 32Kbyte 32-Pin DIP Module
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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 40.8483

Multiples of: 1

Parallel

hh:mm:ss:hh

32768 b

5.5 V

4.5 V

+ 70 C

0 C

Through Hole

DIP - 32 - MODULE

Tube

DP8570AV/NOPB

Real Time Clock Timer Control Peripheral
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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 40.8706

Multiples of: 1

Parallel

Dw:Dm:M:Y

hh:mm:ss:hh

32 b

5.5 V

4.5 V

+ 85 C

- 40 C

Smd/Smt

PLCC - 28

Tube

Backup Switching

DS1743P-100+

Real Time Clock Timekeeping NV RAM
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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 40.9569

Multiples of: 1

Parallel

Dw:Dm:M:Y

hh:mm:ss

8 kb

5.5 V

4.5 V

+ 70 C

0 C

Smd/Smt

POWERCAP - MODULE - 34

Tube

DS1554WP-120+

Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeeping RAM
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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 41.1923

Multiples of: 1

Parallel

Dw:Dm:M:Y

hh:mm:ss

32 kb

3.63 V

2.97 V

+ 70 C

0 C

Smd/Smt

POWERCAP - 34

Tube

DS1248W-120+

Real Time Clock 1024k NV SRAM w/Phantom 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 41.211

Multiples of: 1

Parallel

Dw:Dm:M:Y

hh:mm:ss:hh

128 kb

3.63 V

2.97 V

+ 70 C

0 C

Through Hole

EDIP - 32

Tube

Yes

DP8570AVX/NOPB

Real Time Clock Parallel 32byte 28-Pin PLCC Tube
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.

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 41.5769

Multiples of: 750

Parallel

Dw:Dm:M:Y

hh:mm:ss:hh

32 b

5.5 V

4.5 V

+ 85 C

- 40 C

Smd/Smt

PLCC - 28

Reel

Backup Switching

BQ4847MT

Real Time Clock Parallel 28-Pin DIP Module T/R
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.

Texas Instruments

0
6 to 16 Weeks

December 2026