74F374SC ,Octal D-Type Flip-Flop with 3-STATE OutputsapplicationsClock (CP) and Output Enable (OE) are common to all flip-
74F374SC
Octal D-Type Flip-Flop with TRI-STATE Outputs
TL/F/9524
54F/74F374
Octal
D-Type
Flip-Flop
with
TRI-STATE
Outputs
May 1995
54F/74F374
Octal D-Type Flip-Flop with TRI-STATEÉ Outputs
General Description
The ’F374isa high-speed, low-power octal D-type flip-flop
featuring separate D-type inputsfor each flip-flop and
TRI-STATE outputsfor bus-oriented applications.A buff-
ered Clock (CP)and Output Enable (OE)are commontoall
flip-flops.
Features Edge-triggered D-type inputs Buffered positive edge-triggered clock TRI-STATE outputsfor bus-oriented applications Guaranteed 4000V minimum ESD protection
Commercial Military Package Package DescriptionNumber
74F374PC N20A 20-Lead(0.300× Wide) Molded Dual-In-Line
54F374DM (QB) J20A 20-LeadCeramic Dual-In-Line
74F374SC (Note1) M20B 20-Lead(0.300× Wide) Molded Small Outline,JEDEC
74F374SJ (Note1) M20D 20-Lead(0.300× Wide) Molded Small Outline,EIAJ
74F374MSA (Note1) MSA20 20-LeadMolded Shrink Small Outline,EIAJ TypeII
54F374FM(QB) W20A 20-LeadCerpack
54F374LM (QB) E20A 20-LeadCeramic Leadless ChipCarrier, TypeC
Note1: Devicesalso availablein13×reel.Use suffixeSCX,SJX,and MSAX.
Logic Symbols Connection Diagrams
TL/F/9524–1
IEEE/IEC
TL/F/9524–4
PinAssignment forDIP,
SOIC, SSOPand Flatpak
TL/F/9524–2
Pin Assignment
for LCC
TL/F/9524–3
TRI-STATEÉ isaregistered trademarkof National SemiconductorCorporation.
C1995National SemiconductorCorporation RRD-B30M75/PrintedinU.S.A.
