900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Toshiba Electronic Components Datasheet

TC74AC109F Datasheet

Dual J-K Flip-Flop

No Preview Available !

TC74AC109P/F
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC109P, TC74AC109F
Dual J-K Flip Flop with Preset and Clear
The TC74AC109 is an advanced high speed CMOS DUAL J- K
FLIP FLOP fabricated with silicon gate and double-layer metal
wiring C2MOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
In accordance with the logic level given J and K input this
device changes state on positive going transition of the clock
pulse. CLEAR and PRESET are independent of the clock and
accomplished by a low logic level on the corresponding input.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
High speed: fmax = 200 MHz (typ.) at VCC = 5 V
Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
High noise immunity: VNIH = VNIL = 28% VCC (min)
Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
Capability of driving 50
transmission lines.
Balanced propagation delays: tpLH ∼− tpHL
Wide operating voltage range: VCC (opr) = 2 to 5.5 V
Pin and function compatible with 74F109
Pin Assignment
TC74AC109P
TC74AC109F
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
: 1.00 g (typ.)
: 0.18 g (typ.)
Start of commercial production
1987-05
1
2014-03-01


Toshiba Electronic Components Datasheet

TC74AC109F Datasheet

Dual J-K Flip-Flop

No Preview Available !

IEC Logic Symbol
TC74AC109P/F
Truth Table
Inputs
CLR PR
J
K
L
H
X
X
H
L
X
X
L
L
X
X
H
H
L
H
H
H
L
L
H
H
H
H
H
H
H
L
H
H
X
X
X: Don’t care
Outputs
CK Q
Q
Function
X
L
H
Clear
X
H
L
Preset
X
H
H
Qn Qn No Change
L
H
H
L
Qn
Qn
Toggle
Qn Qn No Change
System Diagram
2
2014-03-01


Part Number TC74AC109F
Description Dual J-K Flip-Flop
Maker Toshiba
PDF Download

TC74AC109F Datasheet PDF






Similar Datasheet

1 TC74AC109F Dual J-K Flip-Flop
Toshiba
2 TC74AC109P Dual J-K Flip-Flop
Toshiba





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy