hcts273ms Intersil Corporation, hcts273ms Datasheet - Page 4

• Manufacturer Part Number: hcts273ms
• Description: Radiation Hardened Octal D Flip-flop
• Manufacturer: Intersil Corporation

NOTES:
NOTE:
1. All voltages referenced to device GND.
2. AC measurements assume RL = 500 , CL = 50pF, Input TR = TF = 3ns, VIL = GND, VIH = 3V.
1. The parameters listed in Table 3 are controlled via design or process parameters. Min and Max Limits are guaranteed but not directly
CP to Q
MR to Q
Capacitance Power
Dissipation
Input Capacitance
Output Transition
Time
Maximum Operating
Frequency (CPU,
CPD)
Setup Time Data to
Clock
Hold Time Data to
Clock
Pulse Width MRN
Pulse Width Clock
Removal Time MR
to Clock
tested. These parameters are characterized upon initial design release and upon design changes which affect these characteristics.
PARAMETER
PARAMETER
SYMBOL
SYMBOL
FMAX
TREM
TPLH
TPHL
TPHL
TTHL
TTLH
CPD
TSU
CIN
TW
TW
TH
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 5.0V, f = 1MHz
VCC = 5.0V, f = 1MHz
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
CONDITIONS
CONDITIONS
(NOTES 1, 2)
Specifications HCTS273MS
4
GROUPS
GROUP
A SUB-
NOTES
10, 11
10, 11
10, 11
9
9
9
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
TEMPERATURE
TEMPERATURE
+125
+125
+125
+125
+125
+125
+125
+125
+125
+125
+125
+125
+25
+25
+25
+25
+25
+25
+25
+25
+25
+25
+25
+25
o
o
o
o
o
o
o
o
o
o
o
o
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
o
o
o
o
o
o
o
o
o
o
o
o
C
C
C
C
C
C
C
C
C
C
C
C
o
o
o
o
o
o
o
o
o
o
o
o
C
C
C
C
C
C
C
C
C
C
C
C
MIN
MIN
12
18
12
18
20
30
10
15
2
2
2
2
2
2
3
3
Spec Number
-
-
-
-
-
-
LIMITS
LIMITS
MAX
MAX
19
22
23
27
25
29
60
60
10
10
15
22
25
16
-
-
-
-
-
-
-
-
-
-
UNITS
UNITS
518642
MHz
MHz
ns
ns
ns
ns
ns
ns
pF
pF
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns