Part Number
7801001RA, SN54LS273
Manufactures
Texas Instruments ( http://www.ti.com/ )
Product Category
Semiconductors > Logic > Flip-Flop/Latch/Register > D-Type Flip-Flop
Product Image
Function
Octal D-type Flip-Flop With Clear 20-CDIP -55 to 125
Product Class Attribute
Technology Family : LS
VCC(Min)(V) : 4.75
Schmitt Trigger : No;Bits(#) : 8
F @ Nom Voltage(Max)(Mhz) : 35
Package Group : CDIP,LCCC,CFP;3-State Output : No
Input Type : TTL
VCC(Max)(V) : 5.25
Rating : Military
Output Type : TTL
Operating Temperature Range(C) : -55 to 125;tpd @ Nom Voltage(Max)(ns) : 27
Output Drive (IOL/IOH)(Max)(mA) : 8/-0.4
Estimated Package Size (WxL)(mm2) :
20LCCC : 79.0321 mm2: 8.89 x 8.89,
20CFP : 90.5828 mm2: 6.92 x 13.09,
20CDIP : 167.464 mm2: 6.92 x 24.2
ICC @ Nom Voltage(Max)(mA) : 27
RoHS Compliance
Not Compliant
PB_Free
No
Sample availability
Y
Official HomePage
http://www.ti.com/product/sn54ls273
7801001RA Datasheet
[ 7801001RA PDF ]