TC74AC174P/F/FN/FT
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC74AC174P,TC74AC174F,TC74AC174FN,TC74AC174FT
Hex D-Type Flip Flop with Clear
The TC74AC174 is an advanced high speed CMOS HEX
D-TYPE 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.
Information signals applied to D inputs are transferred to the
Q output on the positive going edge of the clock pulse.
When the CLR input is held low, the Q output are in the low
logic level independent of the other inputs.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC74AC174P
TC74AC174F
Features
•
High speed: fmax = 180 MHz (typ.) at VCC = 5 V
•
Low power dissipation: ICC = 8 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 Ω
transmission lines.
∼
Balanced propagation delays: tpLH − tpHL
•
Wide operating voltage range: VCC (opr) = 2 to 5.5 V
•
Pin and function compatible with 74F174
TC74AC174FN
TC74AC174FT
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
SOL16-P-150-1.27
TSSOP16-P-0044-0.65A
1
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
: 0.06 g (typ.)
2007-10-01
