74ABT16374 ,16-Bit D Flip-Flop with TRI-STATE OutputsFeaturesYSeparate control logic for each byteThe ABT16374 contains sixteen non-inverting D flip-flo ..
74ABT16374BDGG ,16-bit D-type flip-flop; positive-edge trigger 3-StatePIN CONFIGURATION1 481OE 1CP11OE 1EN21Q0 47 1D0481CP C11Q1 3 46 1D1242OE 2ENGND 4 45 GND252CP C21Q2 ..
74ABT16374BDL ,16-bit D-type flip-flop; positive-edge trigger 3-StateINTEGRATED CIRCUITS74ABT16374B74ABTH16374B16-bit D-type flip-flop; positive-edge trigger (3-State)P ..
74ABT16374CMTD ,16-Bit D Flip-Flop with 3-STATE OutputsFeaturesThe ABT16374 contains sixteen non-inverting D-type flip-
74ABT16374
16-Bit D Flip-Flop with TRI-STATE Outputs
TL/F/11668
74ABT16374
16-Bit
Flip-Flop
with
TRI-STATE
Outputs
September 1995
74ABT16374
16-BitD Flip-Flop with TRI-STATEÉ Outputs
General Description
The ABT16374 contains sixteen non-invertingD flip-flops
with TRI-STATE outputs andis intendedfor bus oriented
applications.The deviceis byte controlled.A buffered clock
(CP)and Output Enable (OE)are commonto each byteand
canbe shorted togetherforfull 16-bit operation.
Features Separate control logicfor each byte 16-bit versionofthe ABT374 Edge-triggered D-type inputs Buffered Positive edge-triggered clock High impedance glitch free bus loading during entire
powerupand power down cycle Non-destructivehot insertion capability Guaranteed latch-up protection
Commercial Package Package DescriptionNumber
74ABT16374CSSC (Note1) MS48A 48-Lead (0.300× Wide) Molded Shrink Small Outline,JEDEC(SSOP)
74ABT16374CMTD (Notes1,2) MTD48 48-Lead Molded Thin ShrinkSmallOutline, JEDEC (TSSOP)
Note1: Devicesalso availablein13×reel.Use suffixe SSCXand MTDX.
Note2: Contact factoryfor package availability.
Logic Symbol
TL/F/11668–1
Pin Description
Pin DescriptionNames
OEn TRI-STATE OutputEnable Input (ActiveLow)
CPn Clock Pulse Input (Active Rising Edge)
D0–D15 Data Inputs
O0–O15 TRI-STATE Outputs
Connection Diagram
PinAssignmentfor SSOP
TL/F/11668–2
TRI-STATEÉ isaregistered trademarkof National SemiconductorCorporation.
C1995National SemiconductorCorporation RRD-B30M115/PrintedinU.S.A.
