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ISL54058IRUZ-T

P1-P3P4-P6P7-P9P10-P10
1
®
FN6380.0
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
ISL54058
Ultra Low ON-Resistance, Low-Voltage,
Single Supply, Dual 4 to 1 Analog
Multiplexer
The Intersil ISL54058 device contains precision, bidirectional,
analog switches configured as a dual 4-channel
multiplexer/demultiplexer, designed to operate from a single
+1.6V to +3.6V supply.
ON resistance is 0.41Ω with a +3V supply and 0.61Ω with a
single +1.8V supply. Each switch can handle rail to rail
analog signals. The off-leakage current is only 4nA max at
+25°C or 40nA max at +85°C with a +3.3V supply.
All digital inputs are 1.8V logic-compatible when using a
single +3V supply.
The ISL54058 is a dual 4 to 1 multiplexer device that is
offered in a 16 Ld 2.6x1.8x0.5mm µTQFN package.
Table 1 summarizes the performance of this family.
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”
Features
• Pb-Free Plus Anneal Available (RoHS Compliant)
• ON Resistance (R
ON
)
- V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.41Ω
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.61Ω
•R
ON
Matching Between Channels. . . . . . . . . . . . . . . . 0.09Ω
•R
ON
Flatness Across Signal Range . . . . . . . . . . . . . . 0.07Ω
• Single Supply Operation. . . . . . . . . . . . . . . . . +1.6V to +3.6V
• Low Power Consumption (PD). . . . . . . . . . . . . . . . . <0.18µW
• Fast Switching Action (V
S
= +3V)
-t
RANS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29ns
• Break-Before-Make
• High Current Handling Capacity (300mA Continuous)
• Available in 16 Ld 2.6x1.8x0.5mm µTQFN
• 1.8V CMOS-Logic Compatible (+3V Supply)
Applications
• Battery Powered, Handheld, and Portable Equipment
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Portable Test and Measurement
• Medical Equipment
• Audio and Video Switching
TABLE 1. FEATURES AT A GLANCE
ISL54058
Configuration Dual 4:1 Mux
3V R
ON
0.41Ω
3V t
RANS
29ns
1.8V R
ON
0.61Ω
1.8V t
RANS
34ns
Packages 16 Ld 2.6x1.8x0.5mm µTQFN
Ordering Information
PART NUMBER (NOTE) PART MARKING TEMP. RANGE (°C) PACKAGE PKG. DWG. #
ISL54058IRUZ-T GAC -40 to +85 16 Ld Thin µQFN Tape and Reel (Pb-free) L16.2.6x1.8A
NOTE: Intersil Pb-free products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination
finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-
free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020C.
Data Sheet September 29, 2006
2
FN6380.0
September 29, 2006
Pinouts (Note 1)
ISL54058
(16 LD
µTQFN)
TOP VIEW)
NOTE:
1. 2.6mmx1.8mmx0.5mm
1
3
4
15
COMA
A3
A1
ADDA0
A2
A0
V+
B2
16 14 13
2
12
10
9
11
6578
B1
COMB
B0
B3
ADDA1
GND
ADDB1
ADDB0
Truth Table
ISL54058
ADDA1 ADDA0 ADDB1 ADDB0 SWITCH ON
00 X X A0
01 X X A1
10 X X A2
11 X X A3
XX 0 0 B0
XX 0 1 B1
XX 1 0 B2
XX 1 1 B3
NOTE: Logic “0” ≤0.5V. Logic “1” ≥1.4V, with a 3V supply.
X = Don’t Care.
Pin Descriptions
PIN FUNCTION
V+ System Power Supply Input (1.6V to 3.6V)
GND Ground Connection
COMA Analog Switch Channel A Output
COMB Analog Switch Channel B Output
A0-A3 Analog Switch Channel A Input
B0-B3 Analog Switch Channel B Input
ADDAx Address Input Pin
ADDBx Address Input Pin
ISL54058
3
FN6380.0
September 29, 2006
Absolute Maximum Ratings Thermal Information
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
Ax, Bx, ADDx (Note 2) . . . . . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
Output Voltages
COMx (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
Continuous Current NO or COM . . . . . . . . . . . . . . . . . . . . . ±300mA
Peak Current NO or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . ±500mA
ESD Rating
HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV
MM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300V
CDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >1kV
Thermal Resistance (Typical, Note 3) θ
JA
(°C/W)
µTQFN Package . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Maximum Junction Temperature (Plastic Package) . . . . . . +150°C
Maximum Storage Temperature Range. . . . . . . . . . . -65°C to +150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . +300°C
(Lead Tips Only)
Operating Conditions
Temperature Range
ISL54058IRUZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
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:
2. Signals on Ax, Bx, COMx, ADDx exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3. θ
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications: 3V Supply Test Conditions: V
SUPPLY
= +2.7V to +3.3V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.5V (Note 4,
8), Unless Otherwise Specified
PARAMETER TEST CONDITIONS
TEMP
(°C)
(NOTE 5)
MIN TYP
(NOTE 5)
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
Full 0 - V+ V
ON Resistance, R
ON
V+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= 0V to V+
(See Figure 4)
25 - 0.43 0.75 Ω
Full - - 0.8 Ω
R
ON
Matching Between Channels,
∆R
ON
V+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= Voltage at max
R
ON (
Note 6)
25 - 0.09 0.2 Ω
Full - - 0.2 Ω
R
ON
Flatness, R
FLAT(ON)
V+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= 0V t0 V+
(Note 7)
25 - 0.07 0.15 Ω
Full - - 0.15 Ω
Ax or Bx OFF Leakage Current,
I
Ax(OFF)
or I
Bx(OFF)
V+ = 3.3V, V
COM
= 0.3V, 3V, V
Ax or
V
Bx
= 3V, 0.3V 25 -4 - 4 nA
Full -40 - 40 nA
COM ON Leakage Current,
I
COM(ON)
V+ = 3.3V, V
COM
= V
Ax or
V
Bx
= 0.3V, 3V 25 -8 - 8 nA
Full -60 - 60 nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
INH
, V
ADDH
Full 1.4 - - V
Input Voltage Low, V
INL
, V
ADDL
Full - - 0.5 V
Input Current, I
INH
, I
INL
, I
ADDH
,
I
ADDL
V+ = 3.3V, V
INH
= V
ADD
= 0V or V+ Full -0.5 - 0.5 µA
DYNAMIC CHARACTERISTICS
Address Transition Time, t
TRANS
V+ = 2.7V, V
Ax or
V
Bx
= 1.5V, R
L
= 50Ω, C
L
= 35pF
(See Figure )
25 - 29 - ns
Full - 40 - ns
Break-Before-Make Time, t
BBM
V+ = 3.3V, V
Ax or
V
Bx
= 1.5V, R
L
= 50Ω, C
L
= 35pF
(See Figure 2)
25 - 4 - ns
Full - 1 - ns
Ax or Bx OFF Capacitance, C
OFF
f = 1MHz, V
Ax or
V
Bx
= V
COM
= 0V (See Figure 6) 25 - 44 - pF
COM ON Capacitance, C
COM(ON)
f = 1MHz, V
Ax or
V
Bx
= V
COM
= 0V (See Figure 6) 25 - 201 - pF
OFF Isolation R
L
= 50Ω, C
L
= 35pF, f = 100kHz (See Figures 3 and 5) 25 - 65 - dB
Crosstalk (Note 9) 25 - -100 - dB
ISL54058
P1-P3P4-P6P7-P9P10-P10

ISL54058IRUZ-T

Mfr. #:
Buy ISL54058IRUZ-T
Manufacturer:
Renesas / Intersil
Description:
Multiplexer Switch ICs SUBOHM DL 4:1 MUX 2 6X1 8X 5MM IND
Lifecycle:
New from this manufacturer.
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