RTC Modules

Epson wide range of RTC modules with built-in XTAL save power, provide superior accuracy, and simplify system design. Thanks to a rich set of optional functions, such as alarms and time stamps, RTCs can cover multiple additional tasks beside the time keeping.

Automotive Recomm
endation
Model Size
[mm]
Voltage Range
[V]
Frequency Temperature Characteristic Operating Temperature
[℃]
Back up Current
[μA]
Power Switching Time stamp Note Brief Sheet Inventory
Frequency Tolerance
[x10-6]
Condition
[℃]
  recommendA RX8901CE 3.2 x 2.5 x 1.0 1.1 to 5.5 ±3.0 -40 to +85 -40 to +105 0.24 catalog Web在庫
±5.0 -40 to +105
±5.0 -40 to +85
±8.0 -40 to +105
  recommendA RX4901CE 3.2 x 2.5 x 1.0 1.1 to 5.5 ±3.0 -40 to +85 -40 to +105 0.24 catalog Web在庫
±5.0 -40 to +105
±5.0 -40 to +85
±8.0 -40 to +105
automotive

AEC-Q100

recommendA RA8000CE 3.2 x 2.5 x 1.0 1.3 to 5.5 ±5.0 -40 to +85 -40 to +125 0.3   catalog Contact us
±8.0 -40 to +105
±50.0 -40 to +125
automotive

AEC-Q100

recommendA RA4000CE 3.2 x 2.5 x 1.0 1.3 to 5.5 ±5.0 -40 to +85 -40 to +125 0.3   catalog Contact us
±8.0 -40 to +105
±50.0 -40 to +125
  recommendA RX8111CE 3.2 x 2.5 x 1.0 1.1 to 5.5 ±11.5 +25 -40 to +105 0.1 catalog Web在庫
±23.0 +25
  recommendA RX4111CE 3.2 x 2.5 x 1.0 1.1 to 5.5 ±11.5 +25 -40 to +105 0.1 catalog Web在庫
±23.0 +25
  recommendA RX8804CE 3.2 x 2.5 x 1.0 1.1 to 5.5 ±3.4 -40 to +85 -40 to +105 0.35   catalog Web在庫
±8.0 +85 to +105
±5.0 -40 to +85
±8.0 +85 to +105
automotive

AEC-Q100

recommendA RA8804CE 3.2 x 2.5 x 1.0 1.5 to 5.5 ±3.4 -40 to +85 -40 to +105 0.35   catalog Contact us
±8.0 +85 to +105
±5.0 -40 to +85
±8.0 +85 to +105
  recommendA RX8130CE 3.2 x 2.5 x 1.0 1.1 to 5.5 5 ± 23 +25 -40 to +85 0.3   catalog Web在庫
  recommendA RX8900CE 3.2 x 2.5 x 1.0 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.7   catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
automotive

AEC-Q200

recommendA RA8900CE 3.2 x 2.5 x 1.0 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.7   catalog Contact us
±5.0 -40 to +85
  recommendA RX8010SJ 7.0 x 6.0 x 2.65 1.1 to 5.5 5 ± 23 +25 -40 to +85 0.16     catalog Web在庫
    RX6110SA B 10.1 x 7.4 x 3.3 1.1 to 5.5 5 ± 23 +25 -40 to +85 0.13   catalog Web在庫
automotive

AEC-Q200

  RA4803SA 10.1 x 7.4 x 3.3 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Contact us
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25
    RX8900SA 10.1 x 7.4 x 3.3 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.7   catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
    RX6110SA A 10.1 x 7.4 x 3.3 1.1 to 5.5 5 ± 11.5 +25 -40 to +85 0.13   Custom catalog Contact us
    RX-4035LC 3.6 x 2.4 x 1.2 1.0 to 5.5 5 ± 5.0 +25 -40 to +85 0.4 catalog Web在庫
0 ± 5.0 +25
5 ± 23 +25
    RX-4035SA 10.1 x 7.4 x 3.3 1.0 to 5.5 5 ± 5.0 +25 -40 to +85 0.35 catalog Web在庫
0 ± 5.0 +25
5 ± 23 +25
    RX-4045NB 6.3 x 5.2 x 1.4 1.15 to 5.5 5 ± 5.0 +25 -40 to +85 0.48     catalog Web在庫
0 ± 5.0 +25
    RX-4045SA 10.1 x 7.4 x 3.3 1.15 to 5.5 5 ± 5.0 +25 -40 to +85 0.48     catalog Web在庫
0 ± 5.0 +25
    RX-4571LC 3.6 x 2.4 x 1.2 1.0 to 5.5 5 ± 23 +25 -40 to +85 0.32     catalog Web在庫
    RX-4571NB 6.3 x 5.2 x 1.4 1.0 to 5.5 5 ± 23 +25 -40 to +85 0.32     catalog Web在庫
    RX-4571SA 10.1 x 7.4 x 3.3 1.0 to 5.5 5 ± 23 +25 -40 to +85 0.32     catalog Web在庫
    RX-4803LC 3.6 x 2.4 x 1.2 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25
    RX-4803SA 10.1 x 7.4 x 3.3 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25
automotive

AEC-Q200

  RA-4565SA 10.1 x 7.4 x 3.3 1.5 to 5.5 5 ± 23 +25 -40 to +125 0.5     catalog Contact us
    RX-8803LC 3.6 x 2.4 x 1.2 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25
    RX-8803SA 10.1 x 7.4 x 3.3 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Web在庫
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25
    RX-8025NB 6.3 x 5.2 x 1.4 1.15 to 5.5 5 ± 5.0 +25 -40 to +85 0.48     catalog Web在庫
0 ± 5.0 +25
    RX-8025SA 10.1 x 7.4 x 3.3 1.15 to 5.5 5 ± 5.0 +25 -40 to +85 0.48     catalog Web在庫
0 ± 5.0 +25
    RX-8035LC 3.6 x 2.4 x 1.2 1.15 to 5.5 5 ± 5.0 +25 -40 to +85 0.40 catalog Web在庫
0 ± 5.0 +25
5 ± 23 +25
    RX-8035SA 10.1 x 7.4 x 3.3 1.0 to 5.5 5 ± 5.0 +25 -40 to +85 0.35 catalog Web在庫
0 ± 5.0 +25
5 ± 23 +25
    RX-8564LC 3.6 x 2.4 x 1.2 1.3 to 5.5 5 ± 23 +25 -40 to +85 0.275     catalog Web在庫
    RTC-8564NB 6.3 x 5.2 x 1.4 1.1 to 5.5 5 ± 23 +25 -40 to +85 0.275     catalog Web在庫
    RTC-8564JE 7.3 x 6.2 x 1.5 1.1 to 5.5 5 ± 23 +25 -40 to +85 0.275     catalog Web在庫
    RX-8571LC 3.6 x 2.4 x 1.2 1.3 to 5.5 5 ± 23 +25 -40 to +85 0.22     catalog Web在庫
    RX-8571NB 6.3 x 5.2 x 1.4 1.3 to 5.5 5 ± 23 +25 -40 to +85 0.2     catalog Web在庫
    RX-8571SA 10.1 x 7.4 x 3.3 1.3 to 5.5 5 ± 23 +25 -40 to +85 0.2     catalog Web在庫
    RX-8731LC 3.6 x 2.4 x 1.2 1.3 to 5.5 5 ± 23 +25 -40 to +85 0.35     catalog Web在庫
automotive

AEC-Q200

  RA8803SA 10.1 x 7.4 x 3.33 1.6 to 5.5 ±3.4 -40 to +85 -40 to +85 0.75     catalog Contact us
±5.0 -40 to +85
±5.0 -30 to +70
5 ± 5.0 +25