 English |
|
|
|
|
|
|
|
| ISL73841SEH Datasheet, PDF (5/23 Pages) Intersil Corporation – Radiation Tolerant 30V 32-Channel Analog Multiplexer | |||
| |||
| ◁ |
ISL73841SEH
Absolute Maximum Ratings
Positive Supply Voltage above GND (V+) (Note 5). . . . . . . . . . . . . . . . . +20V
Negative Supply Voltage below GND (V-) (Note 5) . . . . . . . . . . . . . . . . .-20V
Maximum Supply Voltage Differential (V+ to V-) (Note 5) . . . . . . . . . . . 40V
Analog Input Voltage (INx)
From GND (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±35V
Digital Input Voltage Range (EN, Ax) . . . . . . . . . . . . . . . . . . . . . . . . GND to V+
VREF to GND (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16.5V
ESD Tolerance
Human Body Model (Tested per MIL-STD-883 TM 3015) . . . . . . . . . 8kV
Charged Device Model (Tested per JESD22-C101D) . . . . . . . . . . . . 250V
Machine Model (Tested per JESD22-A115-A) . . . . . . . . . . . . . . . . . . 250V
Thermal Information
Thermal Resistance (Typical)
ï±JA (°C/W) ï±JC (°C/W)
48 Ld CQFP (Notes 3, 4) . . . . . . . . . . . . . . .
50
2
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Recommended Operating Conditions
Ambient Operating Temperature Range . . . . . . . . . . . . . .-55°C to +125°C
Maximum Operating Junction Temperature . . . . . . . . . . . . . . . . . .+150°C
Positive Supply Voltage Above GND (V+) . . . . . . . . . . . . . +10.8V to +16.5V
Negative Supply Voltage Below GND (V-) . . . . . . . . . . . . . . .-10.8V to -16.5V
Supply Voltage Differential (V+ to V-) . . . . . . . . . . . . . . . . . . . . 21.6V to 33V
VREF to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
3. ï±JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
4. For ï±JC, the âcase tempâ location is the center of the package underside.
5. Tested in a heavy ion environment at LET = 86.3MeVâ¢cm2/mg at +125°C.
Electrical Specifications (±15V) V+ = 15V, V- = -15V, VAH = 4.0V, VAL = 0.8V, VREF = VEN = 5.0V, TA= +25°C, unless otherwise noted.
Boldface limits apply across the operating temperature range, -55°C to +125°C or across a total ionizing dose of 50krad(Si) with exposure at a low dose rate
of <10mrad(Si)/s.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 6) TYP
MAX
(Note 6)
UNIT
VS
rON
ÎrON
RFLAT(ON)
IS(OFF)
Analog Input Signal Range
Channel ON-Resistance
rON Match Between Channels
ON-Resistance Flatness
Switch Off Leakage
V± = ±15.0V, ±16.5V
IOUT = -1mA, VIN = +5V, -5V
V± = ±15.0V, ±16.5V
IOUT = -1mA, VIN = V+, V-
VIN = +5V, -5V; IOUT = -1mA
VIN = +5V, -5V
VIN = V+ - 5V, V± = ±16.5V
All unused inputs are tied to V- + 5V
V-
-
V+
V
-
-
500
Ω
-
-
700
Ω
-
10
20
Ω
-
-
25
Ω
-10
-
10
nA
Post radiation
-100
-
100
nA
VIN = V- + 5V, V± = ±16.5V
All other inputs = V+ - 5V
TA = +25°C, -55°C
TA = +125°C
Post radiation
-10
-
10
nA
-20
-
20
nA
-100
-
100
nA
IS(OFF) POWER OFF Switch Off Leakage with Device VIN = +25V, V± = VEN = VA = VREF = 0V
-10
-
10
nA
Powered Off
TA = +25°C, V± = 0V
TA = -55°C, +125°C
-10
-
80
nA
Post radiation
-100
-
100
nA
VIN = -25V, V± = VEN = VA = VREF = 0V
-10
-
10
nA
TA = +25°C, V± = 0V
TA = -55°C, +125°C
-80
-
10
nA
Post radiation
-100
-
100
nA
Submit Document Feedback
5
FN8846.1
May 31, 2016
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese