MOTMap-1580  > BC489BRL1

suppliers of BC489BRL1 and PDF data of BC489BRL1

Part Numbert Mfg Packt D/C Descriptiont Qty Company/Contact  
BC489BRL1 MOT        1476 
    Reputation(H.K.)Co.,Ltd
  • Contact:Vicky
  • Tel:86-755-82883352
  • Fax:86-755-82883354
  • Email: sales@sddz-ic.com


BC489BRL1 MOT      ★★★★★parts in room,n  1466 
    BeiJing Yilisen Electronics Co..
  • Contact:Tony
  • Tel:86-10-82665445
  • Fax:86-10-82665447
  • Email: artong2003@163.com
BC489BRL1 MOT        1466 
    Yuexunfa Electronic Co.,Ltd
  • Contact:linda
  • Tel:86-755-83778358
  • Fax:
  • Email: yuexunfa06@163.com


BC489BRL1 MOT        1466 
    beijing yilisen electrocnics c..
  • Contact:frank
  • Tel:86-10-0
  • Fax:
  • Email: artong2003@163.com

BC489BRL1 Datasheet

Pin Name Function
AO - A14 Addresses
00 - 07 Outputs
CE Chip Enable
OE Output Enable
NC No Connect


BC489BRL1 Price
The entire transconductance now contains only a single pole at -A*B/Lv. A and B are chosen to be considerably higher than the servo bandwidth, to avoid undue phase margin reduction.
BC489BRL1 on stock
premise line driving in DMT ADSL solutions. This device features a high drive capability of 250mA while consuming only 7.1mA of supply current per amplifier and operating from a single 5V t0 12V supply. This driver achieves a typical distortion of less than -85dBc, at 150kHz into a 25Q load. The EL1509 is available in the industry standard 8-pin SO as well as the thermally- enhanced 8-pin DFN package. Both are specified for operation over the full -400C to +85aC temperature range.

PARAMETER SYMBOL MIN TYP MAX UNIT
Address setup time tAS 2 vs
Data setup time tDS 2 LLS
Output enable hold time tOEH 2
Address hold time tAH 0
Data hold time tDH 2 US
~E to output delay tDV 0 1
Output disable time tDF 0 150 ns
VPP setup time tVPS 2
VPP recovery time tVR 2 LLS
Vcc setup time tvcs 2
Program pulse width tPW 95 100 105
Program pulse count N 1 20 TIMES


To prevent both the external MOSFETs from ever being turned on at the same time, feedback is incorporated to sense the state of the driver output pins. Before the N-drive output can go high, the P-drive output must also be high. Likewise, the P-drive output is prevented from going low while the N-drive output is high.