hcts299ms Intersil Corporation, hcts299ms Datasheet - Page 10

• Manufacturer Part Number: hcts299ms
• Description: Rad-hard 8-bit Universal Shift Register; Three-state
• Manufacturer: Intersil Corporation

AC Timing Diagrams and Load Circuit
INPUT LEVEL
I/On, Q0 OR Q7
DS0, DS7
LEVEL
INPUT
VCC
VIH
VS
VIL
GND
FIGURE 1. CLOCK PRE-REQUISITE AND PROPAGATION
OR I/On
PARAMETER
CP
CP
FIGURE 3. DATA PRE-REQUISITE TIMES
DELAYS
TSU(L)
VS
AC VOLTAGE LEVELS
VS
TPHL
VS
TW
HCTS
VS
VS
4.50
3.00
1.30
0
0
TH(L)
VS
TSU(L)
VS
Specifications HCTS299MS
TPLH
VS
VS
UNITS
V
V
V
V
V
VS
VS
TH(H)
633
INPUT LEVEL
VOH
VOL
FIGURE 2. MASTER RESET PRE-REQUISITE AND PROPAGA-
Q0 TO Q7
MR
CP
FIGURE 4. OUTPUT TRANSITION TIME
TION DELAYS
DUT
CL = 50pF
RL = 500Ω
FIGURE 5. AC LOAD CIRCUIT
CL
TTLH
20%
t PHL
VS
TW
VS
80%
OUTPUT
RL
Spec Number
TREC
TEST
POINT
VS
80%
VS
20%
TTHL
518640