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TC74LCX16373AFT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74LCX16373AFT
Low-Vol...
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TC74LCX16373AFT
TOSHIBA
CMOS Digital Integrated Circuit Silicon Monolithic
TC74LCX16373AFT
Low-
Voltage 16-Bit D-Type Latch with 5-V Tolerant Inputs and Outputs
The TC74LCX16373AFT is a high-performance
CMOS 16-bit D-type latch. Designed for use in 3.3-V systems, it achieves high-speed operation while maintaining the
CMOS low power dissipation. The device is designed for low-
voltage (3.3 V) VCC applications, but it could be used to interface to 5-V supply environment for both inputs and outputs. This 16-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (OE) which are common to each byte. It can be used as two 8-bit latches or one 16-bit latch. When the OE input is high, the outputs are in a high-impedance state. All inputs are equipped with protection circuits against static discharge.
Weight: 0.25 g (typ.)
Features
· · · · · · Low-
voltage operation: VCC = 2.0 to 3.6 V High-speed operation: tpd = 7.0 ns (max) (VCC = 3.0 to 3.6 V) Ouput current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V) Latch-up performance: ±500 mA Package: TSSOP (thin shrink small outline package)
Power-down protection provided on all inputs and outputs
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DataSheet 4 U .com
2002-01-11
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TC74LCX16373AFT
Pin Assignment (top view) IEC Logic Symbol
1 48 24 25 47 46 44 43 41 40 38 37 36 35 33 32 30 29 27 26
1OE
1 2 3 4 5 6 7 8 9
48 47 46 45 44 43 42 41 40 39 38 37 36 35...