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TC74AC175P/F/FN/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC175P,TC74AC175F,...
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TC74AC175P/F/FN/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC175P,TC74AC175F,TC74AC175FN,TC74AC175FT
Quad D-Type Flip Flop with Clear
The TC74AC175 is an advanced high speed CMOS QUAD 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.
These four flip-flops are controlled by a clock input (CK) and a clear input ( CLR ).
The information data applied to the D inputs (D1 thru D4) are transferred to the outputs (Q1 thru Q4 and Q1 thru Q4 ) on the positive-going edge of the clock pulse.
Reset function is accomplished when the clear input is taken low, and all Q outputs are kept in low level regardless of other input conditions.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Note: xxxFN (JEDEC SOP) is not available in Japan.
TC74AC175P
TC74AC175F
Features
High speed: fmax = 170 MHz (typ.) at VCC = 5 V
Low power High noise
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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 74F175
TC74AC175FN
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