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Analog Multiplexer. ISL43L840 Datasheet

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Analog Multiplexer. ISL43L840 Datasheet






ISL43L840 Multiplexer. Datasheet pdf. Equivalent






ISL43L840 Multiplexer. Datasheet pdf. Equivalent


ISL43L840

Part

ISL43L840

Description

Dual 4 to 1 Analog Multiplexer



Feature


DATASHEET ISL43L840 Ultra Low ON-Resist ance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer FN6096 Rev 1 .00 October 12, 2004 The Intersil ISL4 3L840 device is a precision, bidirectio nal, analog switch configured as a dual 4-channel multiplexer/demultiplexer, d esigned to operate from a single +1.6V to +3.6V supply. ON resistance is 0.5 with a +3V supply.
Manufacture

Renesas

Datasheet
Download ISL43L840 Datasheet


Renesas ISL43L840

ISL43L840; and 0.62 with a single +1.8V supply. Each switch can handle rail to rail an alog signals. The off-leakage current i s only 4nA max at +25°C and 30nA max a t +85°C with a +3.3V supply. All digi tal inputs are 1.8V logic-compatible wh en using a single +3V supply. The ISL4 3L840 is a dual 4 to 1 multiplexer devi ce that is offered in a 16 Ld TSSOP and 16 Ld 3x3 QFN package.


Renesas ISL43L840

s. Table 1 summarizes the performance o f this family. TABLE 1. FEATURES AT A G LANCE ISL43L840 Configuration Dual 4 :1 Mux 3V RON 3V tRANS 1.8V RON 1.8V t RANS Packages 0.5 19ns 0.62 24ns 16 Ld TSSOP, 16 Ld 3x3 QFN Related Li terature • Techni .

Part

ISL43L840

Description

Dual 4 to 1 Analog Multiplexer



Feature


DATASHEET ISL43L840 Ultra Low ON-Resist ance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer FN6096 Rev 1 .00 October 12, 2004 The Intersil ISL4 3L840 device is a precision, bidirectio nal, analog switch configured as a dual 4-channel multiplexer/demultiplexer, d esigned to operate from a single +1.6V to +3.6V supply. ON resistance is 0.5 with a +3V supply.
Manufacture

Renesas

Datasheet
Download ISL43L840 Datasheet




 ISL43L840
DATASHEET
ISL43L840
Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog
Multiplexer
FN6096
Rev 1.00
October 12, 2004
The Intersil ISL43L840 device is a precision, bidirectional,
analog switch configured as a dual 4-channel
multiplexer/demultiplexer, designed to operate from a single
+1.6V to +3.6V supply.
ON resistance is 0.5with a +3V supply and 0.62with 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 and 30nA max at +85°C with a +3.3V supply.
All digital inputs are 1.8V logic-compatible when using a
single +3V supply.
The ISL43L840 is a dual 4 to 1 multiplexer device that is
offered in a 16 Ld TSSOP and 16 Ld 3x3 QFN packages.
Table 1 summarizes the performance of this family.
TABLE 1. FEATURES AT A GLANCE
ISL43L840
Configuration
Dual 4:1 Mux
3V RON
3V tRANS
1.8V RON
1.8V tRANS
Packages
0.5
19ns
0.62
24ns
16 Ld TSSOP, 16 Ld 3x3 QFN
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
• ON Resistance (RON)
- V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.62
• RON Matching Between Channels. . . . . . . . . . . . . . . . .0.12
• RON Flatness Across Signal Range . . . . . . . . . . . . . .0.056
• Single Supply Operation. . . . . . . . . . . . . . . . . +1.6V to +3.6V
• Low Power Consumption (PD). . . . . . . . . . . . . . . . . . <0.2µW
• Fast Switching Action (VS = +3V)
- tRANS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19ns
• Guaranteed Break-Before-Make
• High Current Handling Capacity (300mA Continuous)
• Available in 16 Ld 3x3 QFN and 16 Ld TSSOP
• 1.8V CMOS-Logic Compatible (+3V Supply)
• Pb-Free Available as an Option (RoHS Compliant)
(see Ordering Info)
Applications
• Battery Powered, Handheld, and Portable Equipment
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Portable Test and Measurement
• Medical Equipment
• Audio and Video Switching
FN6096 Rev 1.00
October 12, 2004
Page 1 of 11




 ISL43L840
ISL43L840
Pinouts (Note 1)
ISL43L840 (TSSOP)
TOP VIEW
A0 1
A2 2
COMA 3
A3 4
A1 5
ADDA0 6
ADDA1 7
GND 8
LOGIC
16 V+
15 B2
14 B1
13 COMB
12 B0
11 B3
10 ADDB0
9 ADDB1
NOTE:
1. Switches Shown for Logic “0” Inputs.
Truth Table
ISL43L840
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
ISL43L840 (3X3 QFN)
COMA 1
A3 2
A1 3
ADDA0 4
16 15 14 13
56 78
12 B1
11 COMB
10 B0
9 B3
Ordering Information
PART NO.
TEMP.
RANGE (°C)
PACKAGE
PKG. DWG. #
ISL43L840IV
-40 to 85 16 Ld TSSOP M16.173
ISL43L840IV-T
-40 to 85 16 Ld TSSOP
Tape & Reel
M16.173
ISL43L840IR
-40 to 85 16 Ld 3x3 QFN L16.3x3
ISL43L840IR-T
-40 to 85 16 Ld 3x3 QFN L16.3x3
Tape & Reel
ISL43L840IVZ
(See Note)
-40 to 85 16 Ld TSSOP
(Pb-free)
M16.173
ISL43L840IVZ-T
(See Note)
-40 to 85
16 Ld TSSOP
Tape and Reel
(Pb-free)
M16.173
ISL43L840IRZ
(See Note)
-40 to 85 16 Ld 3x3 QFN L16.3x3
(Pb-free)
ISL43L840IRZ-T
(See Note)
-40 to 85
16 Ld 3x3 QFN
Tape and Reel
(Pb-free)
L16.3x3
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.
FN6096 Rev 1.00
October 12, 2004
Page 2 of 11



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