hcs245ms Intersil Corporation, hcs245ms Datasheet - Page 3

• Manufacturer Part Number: hcs245ms
• Description: Radiation Hardened Octal Bus Transceiver, Three-state, Non-inverting
• Manufacturer: Intersil Corporation

NOTES:
NOTES:
Quiescent Current
Output Current (Sink)
Output Current
(Source)
Output Voltage Low
Output Voltage High
Input Leakage Current
Three-State Output
Leakage Current
1. All voltages referenced to device GND.
2. AC measurements assume RL = 500 , CL = 50pF, Input TR = TF = 3ns, VIL = GND, VIH = VCC.
1. The parameters listed in Table 3 are controlled via design or process parameters. Min and Max Limits are guaranteed but not directly
Propagation Delay
Data to Output
Enable to Output
Disable to Output
Capacitance Power
Dissipation
Input Capacitance
Output Transition
Time
tested. These parameters are characterized upon initial design release and upon design changes which affect these characteristics.
PARAMETERS
PARAMETER
PARAMETER
TABLE 4. DC POST RADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS
SYMBOL
SYMBOL
SYMBOL
TPZH
TPHZ
TPLH
TPHL
TPZL
TPLZ
TTHL
TTLH
CPD
CIN
VOH
VOL
ICC
IOH
IOZ
IOL
IIN
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 = Open, f = 1MHz
VCC = 4.5V
VCC = 5.5V, VIN = VCC or GND
VCC = 4.5V, VIN = VCC or GND,
VOUT = 0.4V
VCC = 4.5V, VIN = VCC or GND,
VOUT = VCC -0.4V
VCC = 4.5V and 5.5V,
VIH = 0.70(VCC),
VIL = 0.30(VCC) at 200K RAD,
VIL = 0.12(VCC) at 1M RAD,
IOL = 50 A
VCC = 4.5V and 5.5V,
VIH = 0.70(VCC),
VIL = 0.30(VCC) at 200K RAD,
VIL = 0.12(VCC) at 1M RAD,
IOH = -50 A
VCC = 5.5V, VIN = VCC or GND
Applied Voltage = 0V or VCC
CONDITIONS
CONDITIONS
(NOTES 1, 2)
Specifications HCS245MS
CONDITIONS
(NOTES 1, 2)
7-477
GROUPS
GROUP
A SUB-
NOTES
10, 11
10, 11
10, 11
9
9
9
1
1
1
1
1
1
ERATURE
TEMP-
+25
+25
+25
+25
+25
+25
+25
o
o
o
o
o
o
o
C
C
C
C
C
C
C
TEMPERATURE
TEMPERATURE
+125
+125
+125
+125
+125
+125
VCC
+25
+25
+25
+25
+25
+25
MIN
-6.0
-0.1
6.0
o
o
o
o
o
o
-
-
-
-
200K RAD
C, -55
C, -55
C, -55
C, -55
C, -55
C, -55
LIMITS
o
o
o
o
o
o
C
C
C
C
C
C
o
o
o
o
o
o
C
C
C
C
C
C
MAX
0.75
0.1
50
-
-
-
5
MIN
MIN
VCC
MIN
-5.0
5.0
-0.1
2
2
2
2
2
2
-
-
-
-
Typical 45
Typical 45
-
-
-
-
1M RAD
LIMITS
LIMITS
LIMITS
MAX
MAX
MAX
3.75
19
23
26
30
28
33
10
10
12
18
0.1
100
-
-
-
5
UNITS
UNITS
UNITS
ns
ns
ns
ns
ns
ns
pF
pF
pF
pF
ns
ns
mA
mA
mA
V
V
A
A