TC74VCX125FT_07 Datasheet, PDF (1/12 Pages) Toshiba Semiconductor – Low-Voltage Quad Bus Buffer with 3.6-V Tolerant Inputs and Outputs

TC74VCX125FT/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74VCX125FT,TC74VCX125FK
Low-Voltage Quad Bus Buffer with 3.6-V Tolerant Inputs and Outputs
The TC74VCX125FT/FK is a high-performance CMOS quad
bus buffer which is guaranteed to operate from 1.2-V to 3.6-V.
Designed for use in 1.5V, 1.8V, 2.5V or 3.3V systems, it achieves
high-speed operation while maintaining the CMOS low power
dissipation.
It is also designed with overvoltage tolerant inputs and outputs
up to 3.6 V.
This device requires the 3-state control input OE to be set
high to place the output into the high impedance state.
All inputs are equipped with protection circuits against static
discharge.
TC74VCX125FT
TC74VCX125FK
Features
• Low-voltage operation: V_CC = 1.2~3.6 V
• High-speed operation: t_pd = 2.8 ns (max) (V_CC = 3.0~3.6 V)
: t_pd = 3.4 ns (max) (V_CC = 2.3~2.7 V)
: t_pd = 6.8 ns (max) (V_CC = 1.65~1.95 V)
: t_pd = 13.6 ns (max) (V_CC = 1.4~1.6 V)
: t_pd = 34.0 ns (max) (V_CC = 1.2 V)
• Output current: I_OH/I_OL = ±24 mA (min) (V_CC = 3.0 V)
: I_OH/I_OL = ±18 mA (min) (V_CC = 2.3 V)
Weight
TSSOP14-P-0044-0.65A
VSSOP14-P-0030-0.50
: I_OH/I_OL = ±6 mA (min) (V_CC = 1.65 V)
: I_OH/I_OL = ±2 mA (min) (V_CC = 1.4 V)
• Latch-up performance: −300 mA
• ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
• Package: TSSOP and VSSOP (US)
• 3.6-V tolerant function and power-down protection provided on all inputs and outputs.
: 0.06 g (typ.)
: 0.02 g (typ.)
1
2007-10-19