TC74LCX540FK
TC74LCX540FK is Low-Voltage Octal Bus Buffer manufactured by Toshiba.
- Part of the TC74LCX540F comparator family.
- Part of the TC74LCX540F comparator family.
Features
- Low-voltage operation: VCC = 1.65 to 3.6 V
- High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V)
- Output current: |IOH|/IOL = 24 m A (min) (VCC = 3.0 V)
- Latch-up performance: >±500 m A
- Available in JEITA SOP, VSSOP (US)
- Power-down protection provided on all inputs and outputs
- Pin and function patible with the 74 series
(74AC/VHC/HC/F/ALS/LS etc.) 540 type
TC74LCX540F
Weight: SOP20-P-300-1.27A VSSOP20-P-0030-0.50
: 0.22 g ( typ.) : 0.03 g ( typ.)
Note: The Electrical Characteristics of VCC = 1.8 ± 0.15 V is only applicable for products which manufactured from January 2009 onward.
© 2018
Toshiba Electronic Devices & Storage Corporation
Start of mercial production
1995-02
2018-08-02
Pin Assignment (top view)
1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 GND 10
Truth Table
Inputs
OE1
OE 2
An
X: Don’t care Z: High impedance
20 VCC 19 18 17 16 15 14 13 12...
