74ACTQ16374MTD
器件描述：16-Bit D-Type Flip-Flop with 3-STATE Outputs
器件厂商：FAIRCHILD [Fairchild Semiconductor]
文件大小：94.12KB，共8页
Sponsor by e络盟器件资料摘要：
© 1999 Fairchild Semiconductor Corporation DS010935 www.fairchildsemi.com
June 1991
Revised November 1999
7
4
AC
TQ163
74
16-
Bit
D-
T
y
pe Fli
p
-Fl
op w
i
th 3-
S
T
A
T
E O
u
t
puts
74ACTQ16374
16-Bit D-Type Flip-Flop with 3-STATE Outputs
General Description
The ACTQ16374 contains sixteen non-inverting D-type flip-
flops with 3-STATE outputs and is intended for bus oriented
applications. The device is byte controlled. A buffered clock
(CP) and Output Enable (OE) are common to each byte
and can be shorted together for full 16-bit operation.
The ACTQ16245 utilizes Fairchild Quiet Series technol-
ogy to guarantee quiet output switching and improved
dynamic threshold performance. FACT Quiet Series fea-
tures GTO output control for superior performance.
Features
a73 Utilizes Fairchild FACT Quiet Series technology
a73 Guaranteed simultaneous switching noise level and
dynamic threshold performance
a73 Guaranteed pin-to-pin output skew
a73 Buffered Positive edge-triggered clock
a73 Separate control logic for each byte
a73 16-bit version of the ACTQ374
a73 Outputs source/sink 24 mA
a73 Additional specs for Multiple Output Switching
a73 Output loadings specs for both 50 pF and 250 pF loads
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
Connection Diagram
FACT, FACT Quiet Series and GTO are trademarks of Fairchild Semiconductor Corporation.
Order Number Package Number Package Description
74ACTQ16374SSC MS48A 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide
74ACTQ16374MTD MTD48 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Pin
Description
Names
OE
n
Output Enable Input (Active LOW)
CP
n
Clock Pulse Input
I
0
–I
15
Inputs
O
0
–O
15
Outputs
June 1991
Revised November 1999
7
4
AC
TQ163
74
16-
Bit
D-
T
y
pe Fli
p
-Fl
op w
i
th 3-
S
T
A
T
E O
u
t
puts
74ACTQ16374
16-Bit D-Type Flip-Flop with 3-STATE Outputs
General Description
The ACTQ16374 contains sixteen non-inverting D-type flip-
flops with 3-STATE outputs and is intended for bus oriented
applications. The device is byte controlled. A buffered clock
(CP) and Output Enable (OE) are common to each byte
and can be shorted together for full 16-bit operation.
The ACTQ16245 utilizes Fairchild Quiet Series technol-
ogy to guarantee quiet output switching and improved
dynamic threshold performance. FACT Quiet Series fea-
tures GTO output control for superior performance.
Features
a73 Utilizes Fairchild FACT Quiet Series technology
a73 Guaranteed simultaneous switching noise level and
dynamic threshold performance
a73 Guaranteed pin-to-pin output skew
a73 Buffered Positive edge-triggered clock
a73 Separate control logic for each byte
a73 16-bit version of the ACTQ374
a73 Outputs source/sink 24 mA
a73 Additional specs for Multiple Output Switching
a73 Output loadings specs for both 50 pF and 250 pF loads
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
Connection Diagram
FACT, FACT Quiet Series and GTO are trademarks of Fairchild Semiconductor Corporation.
Order Number Package Number Package Description
74ACTQ16374SSC MS48A 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide
74ACTQ16374MTD MTD48 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Pin
Description
Names
OE
n
Output Enable Input (Active LOW)
CP
n
Clock Pulse Input
I
0
–I
15
Inputs
O
0
–O
15
Outputs