TC74VHCT08AF/AFN/AFT/AFK
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC74VHCT08AF,TC74VHCT08AFN,TC74VHCT08AFT,TC74VHCT08AFK
Quad 2-Input AND Gate
The TC74VHCT08A is an advanced high speed CMOS
2-INPUT AND GATE fabricated with silicon gate C2MOS
technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
The input voltage are compatible with TTL output voltage.
This device may be used as a level converter for interfacing 3.3
V to 5 V system.
Input protection and output circuit ensure that 0 to 5.5 V can
be applied to the input and output (Note) pins without regard to
the supply voltage. These structure prevents device destruction
due to mismatched supply and input/output voltages such as
battery back up, hot board insertion, etc.
Note:
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC74VHCT08AF
TC74VHCT08AFN
VCC = 0 V
Features
•
High speed: tpd = 5.0 ns (typ.) at VCC = 5 V
•
Low power dissipation: ICC = 2 μA (max) at Ta = 25°C
•
Compatible with TTL inputs: VIL = 0.8 V (max)
VIH = 2.0 V (min)
•
Power down protection is provided on all inputs and outputs.
•
Balanced propagation delays: tpLH ≈ tpHL
•
Low noise: VOLP = 0.8 V (max)
•
TC74VHCT08AFT
Pin and function compatible with the 74 series
(74AC/HC/F/ALS/LS etc.) 08 type.
TC74VHCT08AFK
Weight
SOP14-P-300-1.27A:
SOL14-P-150-1.27:
TSSOP14-P-0044-0.65A:
VSSOP14-P-0030-0.50:
1
0.18 g (typ.)
0.12 g (typ.)
0.06 g (typ.)
0.02 g (typ.)
2008-12-01
