HCTS299MS Datasheet, PDF (10/13 Pages) Intersil Corporation – Radiation Hardened 8-Bit Universal Shift Register; Three-State

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