TC74LCX574F
TC74LCX574F is Low-Voltage Octal D-Type Flip-Flop manufactured by Toshiba.
Features
- Low-voltage operation: VCC = 1.65 to 3.6 V
- High-speed operation: tpd = 8.5 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.) 574 type
TC74LCX574FK
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
1994-10
2018-08-02
Pin Assignment (top view)
1 D0 2 D1 3 D2 4 D3 5 D4 6 D5 7 D6 8 D7 9 GND 10
20 VCC 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 11 CK
Truth Table
Inputs
X: Don’t care Z: High impedance Qn: No change
System Diagram
Outputs
Z Qn L...
