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SN54AS2645J

SN54AS2645J

SN54AS2645J

Rochester Electronics

DUAL Buffers

SOT-23

SN54AS2645J Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountNO
JESD-609 Code e0
Pbfree Code no
Number of Terminations 20
Terminal Finish TIN LEAD
Additional FeatureWITH DIRECTION CONTROL; 25 OHM OUTPUT SERIES RESISTOR
HTS Code8542.39.00.01
Technology TTL
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-GDIP-T20
Qualification StatusNot Qualified
Operating Temperature (Max) 125°C
Operating Temperature (Min) -55°C
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeMILITARY
Supply Voltage-Min (Vsup) 4.5V
Number of Ports2
Number of Bits 8
Family AS
Output Characteristics 3-STATE WITH SERIES RESISTOR
Output Polarity TRUE
Logic IC Type BUS TRANSCEIVER
Propagation Delay (tpd) 11 ns
Length 24.195mm
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusNon-RoHS Compliant
In-Stock:4791 items

SN54AS2645J Product Details

SN54AS2645J Overview


Logic device with 20 different terminations. There is a requirement for 5V of supply voltage. This electronic part belongs to the AS family of parts. An enhanced bus transceiver with 2 ports is available. If the transceiver is to be supplied with power, then it must be supplied with a minimum voltage of 4.5V. The electronic part comes with 8 efficient bits which are included within the package. In order to serve the user better, it features WITH DIRECTION CONTROL; 25 OHM OUTPUT SERIES RESISTOR. The BUS TRANSCEIVER logic bus transceiver is known as such. It has been determined that the high limit of ambient temperature for this logical driver is 125°C. The electrical part should have a -55°C bottom temperature.

SN54AS2645J Features


WITH DIRECTION CONTROL; 25 OHM OUTPUT SERIES RESISTOR
BUS TRANSCEIVER Logic IC


SN54AS2645J Applications


There are a lot of Rochester Electronics
SN54AS2645J Buffers & Transceivers applications.


  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner
  • Portable radio
  • Car radio

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