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MFG:ROHM  D/C:O9+  

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Part Number: BR24C21

 

MFG: ROHM

 

D/C: O9+

 

Urgent Purchase

BR24C21 Maximum Ratings

Parameter
Symbol
Limits
Unit
Supply voltage
VCC
-0.3 to +6.5
V
Power dissipation
Pd
800(DIP8) *1
mW
450(SOP8) *2
450(SOP-J8) *2
350(SSOP-B8) *3
Storage temperature
Tstg
-65 to +125
°C
Operating temperature
Topr
-40 to +85
°C
Terminal voltage
-
-0.3 to VCC+0.3
V

*1 Degradation is done at 8.0mW/°C for operation above 25°C.
*2 Degradation is done at 4.5mW/°C for operation above 25°C.
*3 Degradation is done at 3.5mW/°C for operation above 25°C.

BR24C21 Features

1) 128 x 8 bits serial EEPROM
2) Operating voltage range (2.5V~5.5V) 
3) Completely implements DDC1TM  / DDC2TM  interface for monitor identification
      Transmit-Only Mode
      Recovery Mode
      Bi-directional Mode
4) Page write function : 8 bytes
5) Low current consumption
      Active  (at 5V) : 1.5mA (Typ.)
      Standby (at 5V) : 10A (Typ.)
 6) DATA security
      Write enable feature
      Inhibit to WRITE at low Vcc
 7) Compact packages
 8) High reliability fine pattern CMOS technology
 9) Rewriting possible up to 100,000 times
10) Data can be stored for ten years without corruption
11) Noise filters at SCL, SDA and VCLK pins

BR24C21 Connection Diagram

BR24C21 Connection Diagram

BR24C21 datasheet

BR24C21
PDF/DataSheet Download

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