TC74ACT74P/F/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74ACT74P, TC74ACT74F, TC74ACT74FT
Dual D-Ty...
TC74ACT74P/F/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74ACT74P, TC74ACT74F, TC74ACT74FT
Dual D-Type Flip Flop with Preset and Clear
The TC74ACT74 is an advanced high speed CMOS D-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.
This device may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS. The inputs are compatible with TTL, NMOS and CMOS output voltage levels.
The signal level applied to the D INPUT is transferred to Q OUTPUT during the positive going transition of the CK pulse.
CLR and PR are independent of the CK and are accomplished by setting the appropriate input to an “L” level.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
High speed: fmax = 180 MHz (typ.) at VCC = 5 V Low power dissipation: ICC = 4 μA (max) at Ta = 25°C Compatible with TTL outputs: VIL = 0.8 V (max)
VIH = 2.0 V (min) Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
Capability of driving 50 Ω transmission lines. Balanced propagation delays: tpLH ∼− tpHL Pin and function compatible with 74F74
TC74ACT74P
TC74ACT74F
TC74ACT74FT
Weight DIP14-P-300-2.54 SOP14-P-300-1.27A TSSOP14-P-0044-0.65A
: 0.96 g (typ.) : 0.18 g (typ.) : 0.06 g (typ.)
Start of commercial production
1988-10
1
2014-03-01
Pin As...