hcs245ms Intersil Corporation, hcs245ms Datasheet - Page 2

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

Absolute Maximum Ratings
Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7.0V
Input Voltage Range, All Inputs . . . . . . . . . . . . .-0.5V to VCC +0.5V
DC Input Current, Any One Input
DC Drain Current, Any One Output
(All Voltage Reference to the VSS Terminal)
Storage Temperature Range (TSTG) . . . . . . . . . . . -65
Lead Temperature (Soldering 10sec) . . . . . . . . . . . . . . . . . . +265
Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . +175
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
CAUTION: As with all semiconductors, stress listed under “Absolute Maximum Ratings” may be applied to devices (one at a time) without resulting in permanent
damage. This is a stress rating only. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. The conditions listed
under “Electrical Performance Characteristics” are the only conditions recommended for satisfactory device operation.
Operating Conditions
Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Input Rise and Fall Times at 4.5V VCC (TR, TF) . . . . . . 500ns Max.
Operating Temperature Range (T
NOTE:
1. All voltages reference to device GND.
2. For functional tests, VO
Quiescent Current
Output Current
(Sink)
Output Current
(Source)
Output Voltage Low
Output Voltage High
Input Leakage
Current
Three-State Output
Leakage Current
Noise Immunity
Functional Test
PARAMETERS
SYMBOL
VOH
VOL
IOH
ICC
IOL
IOZ
IIN
FN
4.0V is recognized as a logic “1”, and VO
A
) . . . . . . . . . . . . -55
TABLE 1. DC. ELECTRICAL PERFORMANCE CHARACTERISTICS
VCC = 5.5V,
VIN = VCC or GND
VCC = 4.5V, VIH = 4.5V,
VOUT = 0.4V, VIL = 0V
VCC = 4.5V, VIH = 4.5V,
VOUT = VCC -0.4V,
VIL = 0V
VCC = 4.5V, VIH = 3.15V,
IOL = 50 A, VIL = 1.35V
VCC = 5.5V, VIH = 3.85V,
IOL = 50 A, VIL = 1.65V
IOH = -50 A, VIL = 1.35V
VCC = 5.5V, VIH = 3.85V,
IOH = -50 A, VIL = 1.65V
VCC = 5.5V, VIN = VCC or
GND, VCC = 4.5V and
5.5V
Applied Voltage = 0V or
VCC
VCC = 4.5V,
VIH = 0.70(VCC),
VIL = 0.30(VCC) (Note 2)
VCC = 4.5V, VIH = 3.15V,
CONDITIONS
(NOTE 1)
Specifications HCS245MS
o
o
C to +150
C to +125
10mA
25mA
o
o
o
o
C
C
C
C
7-476
GROUPS
7, 8A, 8B
GROUP
A SUB-
Reliability Information
Thermal Impedance . . . . . . . . . . . . . . . .
Power Dissipation per Package (PD)
Input Low Voltage (VIL). . . . . . . . . . . . . . . . . . . 0.0V to 30% of VCC
Input High Voltage (VIH) . . . . . . . . . . . . . . . . . . 70% of VCC to VCC
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
Weld Seal DIC . . . . . . . . . . . . . . . . . . .
Weld Seal Flat Pack . . . . . . . . . . . . . .
For T
For T
1
1
1
1
1
0.5V is recognized as a logic “0”.
A
A
= -55
= +100
+25
+25
+25
+25
+25
o
TEMPERATURE
C to +100
+125
+125
+125
o
o
o
o
+125
+125
o
o
C to +125
C, +125
C, +125
C, +125
C, +125
C, +125
+25
+25
+25
+25
+25
o
o
o
o
o
C, -55
C, -55
C, -55
C, -55
C, -55
o
o
o
o
o
o
o
o
o
o
o
C
C
C
C
C
C, -55
C, -55
C, -55
C, -55
C, -55
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W
o
C Derate Linearly at 13mW/
o
o
o
o
o
C
C
C
C
C
o
o
o
o
o
C
C
C
C
C
VCC
VCC
MIN
-0.1
-0.1
7.2
6.0
7.2
6.0
-
-
-
-
-
-
-
-
-
75
64
LIMITS
o
o
C/W
C/W
ja
MAX
750
0.1
0.1
40
0.5
5.0
50
-
-
-
-
-
-
-
1
o
16
12
C
UNITS
o
o
C/W
C/W
jc
mA
mA
mA
mA
V
V
V
V
-
A
A
A
A
A
A