ISL84781 Intersil Corporation, ISL84781 Datasheet - Page 3

• Manufacturer Part Number: ISL84781
• Description: 8 to 1 Analog Multiplexer
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
Output Voltages
Continuous Current NO or COM . . . . . . . . . . . . . . . . . . . . . ±300mA
Peak Current NO or COM
ESD Rating
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
Electrical Specifications - 3V Supply
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ON Resistance, R
R
ΔR
R
NO OFF Leakage Current,
I
COM ON Leakage Current,
I
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
Input Voltage Low, V
Input Current, I
I
DYNAMIC CHARACTERISTICS
Inhibit Turn-ON Time, t
Inhibit Turn-OFF Time, t
Address Transition Time, t
Break-Before-Make Time, t
Charge Injection, Q
Input OFF Capacitance, C
2. Signals on NO, COM, ADD, or INH exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current
3. θ
NO(OFF)
COM(ON)
ADDL
INH, NO, ADD (Note 2) . . . . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
COM (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . ±500mA
HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV
MM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300V
CDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >1000V
ON
ON
ON
ratings.
JA
Matching Between Channels,
Flatness, R
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
PARAMETER
INH
FLAT(ON)
ON
, I
INL
INL
INH
ON
, V
, I
ANALOG
OFF
, V
ADDH
TRANS
OFF
ADDL
BBM
ADDH
,
3
V+ = 2.7V, I
(See Figure 5)
V+ = 2.7V, I
(Note 6)
V+ = 2.7V, I
(Note 7
V+ = 3.3V, V
V+ = 3.3V, V
V+ = 3.6V, V
V+ = 2.7V, V
(See Figure 1, Note 9)
V+ = 2.7V, V
(See Figure 1, Note 9)
V+ = 2.7V, V
(See Figure 1, Note 9)
V+ = 3.3V, V
(See Figure 3, Note 9)
C
f = 1MHz, V
L
= 1.0nF, V
COM
COM
COM
NO
COM
COM
INH
NO
NO
NO
NO
Test Conditions: V
Unless Otherwise Specified
G
= V
= 0V, R
= 1.5V, R
= 1.5V, R
= 1.5V, R
= 1.5V, R
= 100mA, V
= V
TEST CONDITIONS
= 100mA, V
= 100mA, V
= 0.3V, 3V, V
= V
COM
ADD
NO
G
= 0V, (See Figure 6)
= 0V or V+ (Note 9)
= 0.3V, 3V, (Note 8)
L
= 0Ω, (See Figure 2)
L
L
L
= 50Ω, C
= 50Ω, C
= 50Ω, C
= 50Ω, C
ISL84781
NO
NO
NO
NO
SUPPLY
= Voltage at max R
= 0V to V+,
= 0V to V+,
= 3V, 0.3V, (Note 8)
L
L
L
L
= 35pF,
= 35pF,
= 35pF,
= 35pF,
Thermal Information
Thermal Resistance (Typical, Note 3)
Maximum Junction Temperature (Plastic Package). . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
= +2.7V to +3.3V, GND = 0V, V
16 Ld TSSOP Package . . . . . . . . . . . . . . . . . . . . . .
16 Ld 3x3 Thin QFN Package . . . . . . . . . . . . . . . . .
(Lead Tips Only)
ON
,
TEMP
(°C)
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
25
25
25
25
25
25
25
25
25
25
25
(NOTE 5)
MIN
-0.5
-40
-15
-70
1.4
-4
0
1
INH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
= 1.4V, V
0.056
TYP
0.41
0.12
-39
16
14
19
65
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
INL
= 0.5V (Notes 4, 8),
(NOTE 5)
MAX
0.75
0.15
0.15
0.8
0.2
0.2
0.5
0.5
V+
40
15
70
25
27
23
25
28
30
4
-
-
-
-
-
θ
July 31, 2006
JA
150
FN6095.3
UNITS
(°C/W)
75
μA
pC
nA
nA
nA
nA
pF
ns
ns
ns
ns
ns
ns
ns
ns
V
Ω
Ω
Ω
Ω
Ω
Ω
V
V