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RX8900SA (UA) 3,4ppm RoHSconf

EPSON

RX8900SA (UA) 3,4ppm
Supplier: Epson Electronics
Matchcode: RX8900SA (UA)
Rutronik No.: QUARZ6738
Unit Pack: 1
MOQ: 1
package: RX8900SA
Packaging: REEL
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In Stock
2.54 $
2.54 $

Prices

1 2.54 $
500 2.42 $

RX8900SA (UA) 3,4ppm Description

RX8900SA :I2C-Bus Interface Real Time Clock Module
(Built-in 32.768 kHz-DTCXO, High Stability and Power Switching)

RX8900SARX-8900SA

Complies with EU RoHS directive. New

  • Built in frequency adjusted 32.768 kHz crystal unit and DTCXO.
  • Interface Type
    I2C-Bus interface (400kHz)
  • Interface voltage range
    2.5V to 5.5V
  • Temp. compensated voltage range
    2.0V to 5.5V
  • Clock supply voltage range
    1.6V to 5.5V
  • Selectable clock output(32.768 kHz, 1024 Hz, 1 Hz)
  • The various functions include full calendar, alarm, timer, temp. sensor function.
  • PB Free:CE package only
  • * The I2C-BUS is a trademark of NXP Semiconductors.


    Overview

    • High Stability
      • UA ± 3.4 x 10-6 / -40 °C to +85 °C ( Equivalent to 9 seconds of month deviation )
      • UB ± 5.0 x 10-6 / -40 °C to +85 °C ( Equivalent to 13 seconds of month deviation )
      • UC ± 5.0 x 10-6 / -30 °C to +70 °C ( Equivalent to 13 seconds of month deviation )
    • 32.768 kHz frequency output function
      • FOUT pin output (C-MOS output), CL=30 pF
      • Output selectable: 32.768 kHz, 1024 Hz, 1 Hz
    • Available automatic battery backup switch-over function
      • When VDD deteriorates, internal source is switched to VBAT.
    • Timer function
      • Timer function can be set up between 1/4096 second and 4095 minutes.
    • Alarm function
      • Alarm function can be set to day of week, day, hour, and minute.
    • Temp. sensor function
      • The temperature data are output to a register by a temp. sensor function. (Bank.2_Add17h)

Parameter

Package
RX8900SA
Temp.range
-40+85 °C
Tolerance
+/-3,4 ppm
l max
10.1 mm
w max
5 mm
h. max
3.2 mm
Pins
14
Type
SMD
Automotive
NO
Packaging
REEL
Leadfree Defin.
RoHS-conform
Supplier Part
X1B000292000112
ECCN
EAR99
Customs Tariff No.
91149000900
Country
Japan
Supplier Leadtime
17 weeks
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