TC74LVX374F_07 Datasheet, PDF (1/9 Pages) Toshiba Semiconductor – Octal D-Type Flip-Flop with 3-State Output

TC74LVX374F/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74LVX374F,TC74LVX374FT
Octal D-Type Flip-Flop with 3-State Output
The TC74LVX374F/FT is a high-speed CMOS octal D-flip flop
fabricated with silicon gate CMOS technology. Designed for use in
3-V systems, it achieves high-speed operation while maintaining
the CMOS low power dissipation.
This device is suitable for low-voltage and battery operated
systems.
This 8-bit D-type flip-flop is controlled by a clock input (CK)
and an output enable input ( OE ). When the OE input is high,
the eight outputs are in a high-impedance state.
An input protection circuit ensures that 0 to 5.5V can be
applied to the input pins without regard to the supply voltage.
This device can be used to interface 5V to 3V systems and two
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
• High-speed: f_max = 160 MHz (typ.) (V_CC = 3.3 V)
• Low power dissipation: I_CC = 4 μA (max) (Ta = 25°C)
• Input voltage level: V_IL = 0.8 V (max) (V_CC = 3 V)
V_IH = 2.0 V (min) (V_CC = 3 V)
• Power-down protection is provided on all inputs
• Balanced propagation delays: t_pLH ^∼− t_pHL
• Low noise: V_OLP = 0.8 V (max)
• Pin and function compatible with 74HC374
TC74LVX374F
TC74LVX374FT
Weight
SOP20-P-300-1.27A
TSSOP20-P-0044-0.65A
: 0.22 g (typ.)
: 0.08 g (typ.)
1
2007-10-17