TC74VHC165FT
Features
- High speed: fmax = 150 MHz (typ.) at VCC = 5 V
- Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
- High noise immunity: VNIH = VNIL = 28% VCC (min)
- Power down protection is provided on all inputs.
- Balanced propagation delays: tp LH ∼- tp HL
- Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
- Pin and function patible with 74ALS165
TC74VHC165FT TC74VHC165FK
Weight SOP16-P-300-1.27A: 0.18 g (typ.) SOL16-P-150-1.27: 0.13 g (typ.) TSSOP16-P-0044-0.65A: 0.06 g (typ.) VSSOP16-P-0030-0.50: 0.02 g (typ.)
1 2007-10-01
Pin Assignment
TC74VHC165F/FN/FT/FK
IEC Logic Symbol
S/L 1 CK 2
E3 F4 G5 H6 QH 7 GND 8
16 VCC 15 CK INH 14 D 13 C 12 B 11 A 10 SI 9 QH
S/L
CK INH CK
(1) (15) (2)
SI (10) A (11) B (12) C (13) D (14) E (3) F (4) G (5) H (6)
SRG 8 C1 [LOAD]
> 1 C2/ 2D 1D 1D
1D
(9) (7)
QH QH
Truth Table
SHIFT/ LOAD
L H H H H H H
Inputs
CK INH
SERIAL...
