ISL84781IRZ Intersil, ISL84781IRZ Datasheet - Page 4

• Manufacturer Part Number: ISL84781IRZ
• Description: IC MUX/DEMUX 8X1 16TQFN
• Manufacturer: Intersil

Specifications of ISL84781IRZ

• Function: Multiplexer/Demultiplexer
• Circuit: 1 x 8:1
• On-state Resistance: 750 mOhm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.6 V ~ 3.6 V
• Current - Supply: .05µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications: 1.8V Supply
Electrical Specifications - 3V Supply
NOTES:
10. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
12. Limits established by characterization and are not production tested.
11. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ON-resistance, r
r
Δr
r
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
COM OFF Capacitance, C
COM ON Capacitance, C
OFF-Isolation
Total Harmonic Distortion (THD)
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Positive Supply Current, I+
ON
ON
ADDL
7. V
8. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
9. r
ON)
value.
characterization and are not production tested.
Matching Between Channels,
Flatness, R
ON
IN
= Input voltage to perform proper function.
matching between channels is calculated by subtracting the channel with the highest max r
PARAMETER
PARAMETER
INH
FLAT(ON)
ON
, I
INL
INL
INH
ON
, I
ANALOG
, V
OFF
, V
ADDH
COM(ON)
TRANS
ADDL
BBM
OFF
ADDH
,
4
V+ = 1.8V, I
(See Figure 5)
V+ = 1.8V, I
(See Figure 5)
V+ = 1.8V, I
(See Figure 5)
V+ = 1.8V, V
V+ = 1.8V, V
(See Figure 1, Note 12)
V+ = 1.8V, V
(See Figure 1, Note 12)
V+ = 1.8V, V
(See Figure 1, Note 12)
V+ = 1.8V, V
(See Figure 3, Note 12)
C
f = 1MHz, V
f = 1MHz, V
R
f = 20Hz to 20kHz, 0.5V
V+ = 3.6V, V
L
L
= 1.0nF, V
= 50Ω, C
COM
COM
COM
NO
NO
NO
NO
NO
NO
INH
Test Conditions: V
Unless Otherwise Specified. Boldface limits apply over the operating temperature range,
-40°C to +85°C. (Continued)
INH
L
G
Test Conditions: V+ = +1.8V, GND = 0V, V
Unless Otherwise Specified. Boldface limits apply over the operating temperature range,
-40°C to +85°C.
= 35pF, f = 100kHz, (See Figure 4)
= 0V, R
= 1.0V, R
= 1.0V, R
= 1.0V, R
= 1.0V, R
TEST CONDITIONS
= V
= V
, V
, V
TEST CONDITIONS
= 10.0mA, V
= 10.0mA, V
= 10.0mA, V
ADD
ADD
COM
COM
G
= 0V or V+ (Note 12)
= 0V or V+, Switch On or Off
P-P
= 0V, (See Figure 6)
= 0V, (See Figure 6)
L
L
L
L
= 0Ω, (See Figure 2)
= 50Ω, C
= 50Ω, C
= 50Ω, C
= 50Ω, C
, R
ISL84781
NO
NO
NO
L
SUPPLY
= 32Ω
= 1.0V,
= 1.0V,
= 0V, 0.9V, 1.6V,
L
L
L
L
= 35pF,
= 35pF,
= 35pF,
= 35pF,
= +2.7V to +3.3V, GND = 0V, V
TEMP
(°C)
Full
Full
25
25
25
25
25
TEMP
INH
(°C)
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
25
25
25
25
25
25
25
25
ON
= 1V, V
(Notes 8, 11)
value from the channel with lowest max r
(Notes 8, 11) TYP
MIN
1.6
-
INL
-
-
-
-
-
MIN
-0.5
0
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
INH
= 0.4V (Note 7),
= 1.4V, V
0.014
TYP
470
485
65
0.55
0.13
0.14
0.16
-
-
-
0.1
-20
24
16
25
9
-
-
-
-
-
-
-
-
INL
(Notes 8, 11) UNITS
(Notes 8, 11) UNITS
= 0.5V (Note 7),
MAX
0.05
MAX
0.85
3.6
1.2
0.9
0.4
0.5
V+
33
35
25
27
34
36
-
-
-
-
-
-
-
-
-
-
-
October 28, 2010
FN6095.4
dB
µA
µA
pF
pF
%
μA
pC
V
ns
ns
ns
ns
ns
ns
ns
Ω
Ω
Ω
Ω
Ω
Ω
V
V
V
ON