DATASHEET
ISL84051, ISL84052, ISL84053
Low Voltage, Single and Dual Supply, 8-to-1 Multiplexer, Dual 4-to-1 Multiplexer
and a Triple SPDT Analog Switch
The Intersil ISL84051, ISL84052, ISL84053 devices are
precision, bidirectional, analog switches configured as a
8-Channel multiplexer/demultiplexer (ISL84051), a dual
differential 4-Channel multiplexer/demultiplexer (ISL84052)
and a triple single pole/double throw (SPDT) switch (ISL84053)
designed to operate from a single +2V to +12V supply or from a
±2V to ±6V supply. All devices have an inhibit pin to
simultaneously open all signal paths.
ON-resistance is 60Ω with a ±5V supply and 125Ω with a single
+5V supply. Each switch can handle rail to rail analog signals.
The off-leakage current is only 5nA at +85°C with a ±5V
supply.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring
TTL/CMOS logic compatibility when using a single +3.3V and
+5V supply or dual ±5V supplies.
The ISL84051 is a 8-to-1 multiplexer device. The ISL84052 is a
dual 4-to-1 multiplexer device. The ISL84053 is a committed
triple SPDT, which is perfect for use in 2-to-1 multiplexer
applications.
±5V tON/tOFF
5V rON
5V tON/tOFF
3V rON
3V tON/tOFF
ISL84051
ISL84052
ISL84053
8:1 Mux
DUAL
4:1 Mux
TRIPLE SPDT
60Ω
60Ω
60Ω
50ns/40ns
50ns/40ns
50ns/40ns
125Ω
125Ω
125Ω
90ns/60ns
90ns/60ns
90ns/60ns
250Ω
250Ω
250Ω
180ns/100ns 180ns/100ns 180ns/100ns
Packages
16 Ld SOIC
16 Ld SOIC
16 Ld SOIC
16 Ld QSOP
16 Ld QSOP
16 Ld QSOP
16 Ld TSSOP
16 Ld TSSOP
16 Ld TSSOP
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
• Application Note AN557 “Recommended Test Procedures
for Analog Switches”
FN6047 Rev.10.00
May 16, 2011
• Drop-in Replacements for MAX4051/MAX4051A,
MAX4052/MAX4052A and MAX4053/MAX4053A
• Pin Compatible with MAX4581, MAX4582, MAX4583 and
with Industry Standard 74HC4051, 74HC4052 and
74HC4053
• ON-Resistance (rON) Max, VS = ±5V . . . . . . . . . . . . . . . . . 100Ω
• ON-Resistance (rON) Max, VS = +5V . . . . . . . . . . . . . . . . . 225Ω
• rON Matching Between Channels . . . . . . . . . . . . . . . . . . . . . . 2kV
Thermal Resistance (Typical, Notes 6, 7)
JA (°C/W) JC (°C/W)
16 Ld SOIC Package . . . . . . . . . . . . . . . . . .
75
39
16 Ld QSOP Package. . . . . . . . . . . . . . . . . .
95
56
16 Ld TSSOP Package . . . . . . . . . . . . . . . . .
110
33
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . +150°C
Maximum Storage Temperature Range. . . . . . . . . . . . . . . . . -65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
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:
5. Signals on NC, NO, COM, ADD, or INH exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current ratings.
6. JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
7. For JC, the “case temp” location is taken at the package top center.
Electrical Specifications 5V Supply
Test Conditions: VSUPPLY = ±4.5V to ±5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note
8), Unless Otherwise Specified. Boldface limits apply over the operating temperature range, -40°C to +85°C.
TEMP
(°C)
MIN
(Notes 9, 10)
TYP
MAX
(Notes 9, 10)
UNITS
Full
V-
-
V+
V
VS = ±5V, ICOM = 1mA, VNO or VNC = ±3V
(see Figure 5)
+25
-
60
100
Ω
Full
-
-
125
Ω
rON Matching Between Channels,
rON
VS = ±5V, ICOM = 1mA, VNO or VNC = ±3V (Note 11)
+25
-
-
6
Ω
Full
-
-
12
Ω
rON Flatness, rFLAT(ON)
VS = ±5V, ICOM = 1mA, VNO or VNC = ±3V, 0V
(Note 12)
+25
-
-
10
Ω
Full
-
-
15
Ω
VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = ±4.5V
(Note 12)
+25
-
0.002
-
nA
Full
-5
-
5
nA
COM OFF Leakage Current, ICOM(OFF), VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = ±4.5V
(ISL84051)
(Note 12)
+25
-
0.002
-
nA
Full
-5
-
5
nA
COM OFF Leakage Current, ICOM(OFF), VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = ±4.5V
(ISL84052, ISL84053)
(Note 12)
+25
-
0.002
-
nA
Full
-2.5
-
2.5
nA
COM ON Leakage Current, ICOM(ON),
(ISL84051)
VS = ±5.5V, VCOM = VNO or VNC = ±4.5V
(Note 12)
+25
-
0.002
-
nA
Full
-5
-
5
nA
COM ON Leakage Current, ICOM(ON),
(ISL84052, ISL84053)
VS = ±5.5V, VCOM = VNO or VNC = ±4.5V (Note 12)
+25
-
0.002
-
nA
Full
-2.5
-
2.5
nA
Input Voltage High, VINH, VADDH
Full
2.4
-
-
V
Input Voltage Low, VINL, VADDL
Full
-
-
0.8
V
Full
-1
0.03
1
µA
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON-Resistance, rON
NO or NC OFF Leakage Current,
INO(OFF) or INC(OFF)
DIGITAL INPUT CHARACTERISTICS
Input Current, IINH, IINL, IADDH, IADDL
FN6047 Rev.10.00
May 16, 2011
VS = ±5.5V, VINH, VADD = 0V or V+
Page 5 of 19
ISL84051, ISL84052, ISL84053
Electrical Specifications 5V Supply
Test Conditions: VSUPPLY = ±4.5V to ±5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note
8), Unless Otherwise Specified. Boldface limits apply over the operating temperature range, -40°C to +85°C. (Continued)
TEMP
(°C)
MIN
(Notes 9, 10)
TYP
MAX
(Notes 9, 10)
UNITS
VS = ±4.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF,
VIN = 0V to 3V (see Figure 1)
+25
-
50
-
ns
Full
-
60
-
ns
VS = ±4.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF,
VIN = 0V to 3V (see Figure 1)
+25
-
40
-
ns
Full
-
50
-
ns
Address Transition Time, tTRANS
VS = ±4.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF,
VIN = 0V to 3V (see Figure 1)
+25
-
75
-
ns
Break-Before-Make Time, tBBM
VS = ±5.5V, VNO or VNC = 3V, RL = 300Ω, CL = 35pF,
VIN = 0V to 3V (see Figure 3)
+25
-
10
-
ns
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω (see Figure 2)
+25
-
2
-
pC
NO/NC OFF-Capacitance, COFF
f = 1MHz, VNO or VNC = VCOM = 0V (see Figure 7)
+25
-
3
-
pF
COM OFF-Capacitance, COFF
f = 1MHz, VNO or VNC = VCOM = 0V (see
Figure 7)
ISL84051
+25
-
21
-
pF
ISL84052
+25
-
12
-
pF
ISL84053
+25
-
9
-
pF
ISL84051
+25
-
26
-
pF
ISL84052
+25
-
18
-
pF
ISL84053
+25
-
14
-
pF
+25
-