74ACT299 STMicroelectronics, 74ACT299 Datasheet - Page 8
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74ACT299
Manufacturer Part Number
74ACT299
Description
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
Manufacturer
STMicroelectronics
Datasheet
1.74ACT299.pdf
(13 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74ACT299MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
74ACT299SCX
Manufacturer:
FSX
Quantity:
20 000
74ACT299
TEST CIRCUIT
C
R
R
WAVEFORM 1: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
8/13
t
t
t
PLH
PZL
PZH
L
L
T
= 50 pF or equivalent (includes jigand probe capacitance)
= R
= Z
, t
, t
, t
OUT
1
PLZ
= 500 orequivalent
PHL
PHZ
of pulse generator (typically 50 )
T EST
SW IT CH
Open
Open
2V
CC