TC4015BP_07 Datasheet, PDF (1/9 Pages) Toshiba Semiconductor – Dual 4-Stage Static Shift Register(with serial input/parallel output)

TC4015BP/BF/BFN
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC4015BP,TC4015BF,TC4015BFN
TC4015B Dual 4-Stage Static Shift Register
(with serial input/parallel output)
TC4015B contains two circuits of 4 stage shift registers and the
independent output is drived from each stage. As all the D type
flip-flops of every stage have common RESET input,
asynchronous clear operation can be achieved by an external
signal at arbitrary timing. The flip-flop of each stage is triggered
by rising edge of CLOCK input.
RESET input of “H” level resets the contents of all the stages
to “L” regardless of CLOCK and DATA inputs and all of data
outputs Q1 through Q4 become “L”.
This can be used for converting serial data to palallel one and
for ring counters of any numbering systems.
Pin Assignment
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC4015BP
TC4015BF
TC4015BFN
Truth Table
Inputs
Outputs
CLOCKΔ DATA RESET Q1 Q2 Q3 Q4
L
L
L
Q1 Q2 Q3
H
L
H Q1 Q2 Q3
*
L
No Change
*
*
H
L
L
L
L
Δ: Level change
*: Don’t care
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
SOL16-P-150-1.27
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
1
2007-10-01