HCTS646MS Datasheet, PDF (4/11 Pages) Intersil Corporation – Radiation Hardened Octal Bus Transceiver/Register, Three-State

Specifications HCTS646MS
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
A Data to B Bus
(Store)
B Data to A Bus
(Store)
A Data to B Bus
B Data to A Bus
Select to Data
DIR to Output
Enable to Output
DIR to Output
Enable to Output
SYMBOL
TPLH,
TPHL
(NOTES 1, 2)
CONDITIONS
VCC = 4.5V
TPLH,
TPHL
VCC = 4.5V
TPLH,
TPHL
VCC = 4.5V
TPLH,
TPHL
VCC = 4.5V
TPLH,
TPHL
VCC = 4.5V
TPLZ,
TPHZ
VCC = 4.5V
TPLZ,
TPHZ
VCC = 4.5V
TPZL,
TPZH
VCC = 4.5V
TPZL,
TPZH
VCC = 4.5V
GROUP
A SUB-
GROUPS
9
10, 11
9
10, 11
9
10, 11
9
10, 11
9
10, 11
9
10, 11
9
10, 11
9
10, 11
9
10, 11
TEMPERATURE
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
NOTES:
1. All voltages referenced to device GND.
2. AC measurements assume RL = 500Ω, CL = 50pF, Input TR = TF = 3ns, VIL = GND, VIH = 3V.
LIMITS
MIN MAX UNITS
2
31
ns
2
36
ns
2
32
ns
2
37
ns
2
24
ns
2
27
ns
2
24
ns
2
27
ns
2
30
ns
2
34
ns
2
28
ns
2
31
ns
2
28
ns
2
31
ns
2
28
ns
2
34
ns
2
30
ns
2
36
ns
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
LIMITS
PARAMETER
Capacitance Power
Dissipation
Input Capacitance
SYMBOL
CONDITIONS
CPD
VCC = 5.0V, f = 1MHz
CIN
VCC = 5.0V, f = 1MHz
Output Transition
Time
Max Operating
Frequency
Setup Time Data to
Clock
Hold Time Data to
Clock
Pulse Width Clocks
TTHL,
TTLH
FMAX
VCC = 4.5V
VCC = 4.5V
TSU
VCC = 4.5V
TH
VCC = 4.5V
TW
VCC = 4.5V
NOTES
1
1
1
1
1
1
1
1
1
1
1
1
1
1
TEMPERATURE
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
+25^oC
+125^oC, -55^oC
MIN MAX UNITS
-
54
pF
-
123
pF
-
10
pF
-
10
pF
-
12
ns
-
18
ns
-
25
MHz
-
17
MHz
12
-
ns
18
-
ns
5
-
ns
5
-
ns
25
-
ns
38
-
ns
NOTE:
1. The parameters listed in Table 3 are controlled via design or process parameters. Min and Max Limits are guaranteed but not directly
tested. These parameters are characterized upon initial design release and upon design changes which affect these characteristics.
Spec Number 518628
709