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NewOfferPhased outOnly on requestRoHS compliantReplace. part (not always suited)
Y7875 =Product Group  Y7837    Y7912 

EPSON Real Time Clocks

Series: RTC_, RX_    Case: DIP/DIL, SON, SOP, SSOP, VSOJ, SMD


Article
Part description
Manufacturer Part Number : Manufacturer
PDF PU

Price Grade

from [EUR]
MOQ
Multi
Stock & next
delivery
Procurement time Select amount

RTC4543SAA

RTC Ser. Interf. 12ppm SOP14
Q41454351000100 : Epson
  E
10 1.70
25 1.38
100 1.22
200 1.18
10
10
4,410 &
more 07/19
Ø20
weeks

RTC4543SAB

RTC Ser. Interf. 23ppm SOP14
Q41454351000200 : Epson
  E
10 1.38
25 1.13
100 1.00
200 0.96
10
10
1,970 &
more 05/19
Ø14
weeks

RTC4543SBB

RTC Ser. Interf. 23ppm SOP18
Q41454361000200 : Epson
  E
10 1.95
25 1.55
100 1.35
200 1.29
10
10
90 Ø14
weeks

RTC4574SAA

RTC Ser. Alarm/Timer 12ppm SOP14
Q41457451000100 : Epson
  E
10 2.65
25 2.15
100 1.90
200 1.83
10
10
1,070 Ø14
weeks

RTC4574SAB

RTC Ser. Alarm/Timer 23ppm SOP14
Q41457451000200 : Epson
  E
10 1.75
25 1.45
100 1.30
200 1.25
10
10
140 Ø14
weeks

RTC7301DG

RTC Par. 4Bit Alarm/Timer 23ppm DIP18
Q42730111000200 : Epson
E
10 3.35
25 2.85
100 2.60
200 2.50
1,000
1,000
0 Ø14
weeks

RTC8564NB

RTC I²C LP 23ppm SON22
Q41856491000200 : Epson
E
10 2.45
25 1.95
100 1.75
200 1.67
1,000
1,000
0 Ø14
weeks

RTC72421A

RTC Par. 4Bit 10ppm DIP18
Q42724211000100 : Epson
  E
10 4.50
25 3.70
100 3.30
200 3.15
5
5
580 &
more 10/19
Ø14
weeks

RTC72423A

RTC Par. 4Bit 20ppm SOP24
Q42724231000600 : Epson
  E
10 4.25
25 3.65
100 3.35
200 3.20
5
5
80 Ø14
weeks

RX4571SA

RTC Ser. Interf. 23ppm SOP14
Q41457151000100 : Epson
E
10 2.45
25 1.95
100 1.70
200 1.63
1,000
1,000
0 Ø14
weeks

RX4574LC

RTC Ser. Interf. 23ppm VSOJ12
Q414574C2000314 : Epson
E
10 2.30
25 1.90
100 1.70
200 1.63
1,000
1,000
0 Ø14
weeks

RX4581NBB

RTC Ser. Interf. SRAM 23ppm SON22
Q41458191000200 : Epson
  E
10 2.15
25 1.75
100 1.55
200 1.49
10
10
1,060 &
more 07/19
Ø14
weeks

RX8564LC

RTC I²C LP 23ppm VSOJ12
Q418564C2000514 : Epson
E
10 1.70
25 1.40
100 1.25
200 1.20
1,000
1,000
0 Ø14
weeks

RX8581SAB

RTC I²C LP 23ppm SOP14
Q41858151000200 : Epson
  E
10 1.60
25 1.32
100 1.18
200 1.13
10
10
1,860 Ø14
weeks
MOQ (minimum order quantity)  PU (Price unit): E (item), H (100 items), T (1000 items), p (pair), P (pack), k (kilogram), h (100 meters)
RRP recommended retail price. Stock and prices are updated on an hourly basis. After Registration and Login you will see your individual customer prices and CSV file upload, watchlists and requestlist are accessible in the Customer Portal. All prices are net excluding V.A.T.
We do not deliver to private end-users.

RTC4543SAA
Features
• Built-in crystal unit allows adjustment-free efficient operation
• Automatic leap year setting
• Selectable output: 32,768kHz resp. 1Hz
• Operating voltage 2,5V...5,5V
• Low power consumption: max. 1,0µA/2,0V

RTC72421A, RTC72423A
Features
• Built-in crystal unit allows adjustment-free efficient operation
• Direct connection to the bus (120ns access time)
• Compatible for 8048, 8051 and 8085 series
• Includes time and date
• 12/24h clock switchover function and automatic leap year setting
• Interrupt masking
• 30 second adjustment function
• Read, Write, Hold, Stop, Reset und Chip select inputs
• The CMOS has a very low power consumption and supports back-up functions
Terms of Delivery
Minimum order quantity: please see price list column "MOQ".
Manufacturer

http://www.epson-electronics.de

 

RTC4543SAA

RTC72421A
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