DatasheetsPDF.com

Analog Switches. MAX4576 Datasheet

DatasheetsPDF.com

Analog Switches. MAX4576 Datasheet






MAX4576 Switches. Datasheet pdf. Equivalent




MAX4576 Switches. Datasheet pdf. Equivalent





Part

MAX4576

Description

CMOS Analog Switches

Manufacture

Maxim

Datasheet
Download MAX4576 Datasheet


Maxim MAX4576

MAX4576; 19-1762; Rev 0; 7/00 MAX4575/MAX4576/MA X4577 ±15kV ESD-Protected, Low-Voltag e, Dual, SPST, CMOS Analog Switches Ge neral Description The MAX4575/MAX4576/M AX4577 are low-voltage, high electrosta tic discharge (ESD)-protected, dual sin gle-pole/single-throw (SPST) analog swi tches. The normally closed (NO) and nor mally open (NC) pins are protected agai nst ±15kV ESD witho.


Maxim MAX4576

ut latchup or damage. Each switch can ha ndle Rail-to-Rail® analog signals. Off -leakage current is 0.5nA at +25°C. Th ese analog switches are suitable for lo w-distortion audio applications and are the preferred solution over mechanical relays in automated test equipment or applications where current switching is required. They have low power requirem ents (0.5µW), requir.


Maxim MAX4576

e less board space, and are more reliabl e than mechanical relays. Each device i s controlled by TTL/CMOS input voltage levels and is bilateral. These switches feature guaranteed operation from a si ngle supply of +2V to +12V, making them ideal for use in battery-powered appli cations. On-resistance is 70Ω (max), matched between switches to 0.5Ω (typ ) and flat (2Ω typ) ov.



Part

MAX4576

Description

CMOS Analog Switches

Manufacture

Maxim

Datasheet
Download MAX4576 Datasheet




 MAX4576
19-1762; Rev 0; 7/00
±15kV ESD-Protected, Low-Voltage, Dual, SPST,
CMOS Analog Switches
General Description
The MAX4575/MAX4576/MAX4577 are low-voltage,
high electrostatic discharge (ESD)-protected, dual sin-
gle-pole/single-throw (SPST) analog switches. The nor-
mally closed (NO) and normally open (NC) pins are
protected against ±15kV ESD without latchup or dam-
age. Each switch can handle Rail-to-Rail® analog sig-
nals. Off-leakage current is 0.5nA at +25°C. These
analog switches are suitable for low-distortion audio
applications and are the preferred solution over
mechanical relays in automated test equipment or
applications where current switching is required. They
have low power requirements (0.5µW), require less
board space, and are more reliable than mechanical
relays. Each device is controlled by TTL/CMOS input
voltage levels and is bilateral.
These switches feature guaranteed operation from a
single supply of +2V to +12V, making them ideal for
use in battery-powered applications. On-resistance is
70(max), matched between switches to 0.5(typ)
and flat (2typ) over the specified signal range.
The MAX4575 has two NO switches, the MAX4576 has
two NC switches, and the MAX4577 has one NO and
one NC switch. These devices are available in 8-pin
µMAX and SO packages.
Applications
Battery-Powered Systems
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communications Circuits
Relay Replacement
PART
MAX4575 EUA
MAX4575ESA
MAX4576 EUA
MAX4576ESA
MAX4577 EUA
MAX4577ESA
Ordering Information
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 µMAX
8 SO
8 µMAX
8 SO
8 µMAX
8 SO
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
____________________________Features
o ESD-Protected NO/NC Pins
±15kV (Human Body Model)
±15kV (IEC 1000-4-2 Air-Gap Discharge)
±8kV (IEC 1000-4-2 Contact Discharge)
o Pin Compatible with MAX4541/MAX4542/MAX4543
o Guaranteed On-Resistance
70(max) at +5V
150(max) at +3V
o On-Resistance Flatness
2(typ) at +5V
6(typ) at +3V
o On-Resistance Matching
0.5(typ) at +5V
0.6(typ) at +3V
o Guaranteed 0.5nA Leakage Current at TA = +25°C
o +2V to +12V Single-Supply Voltage
o TTL/CMOS-Logic Compatible
o Low Distortion: 0.015%
o -3dB Bandwidth >300MHz
o Rail-to-Rail Signal Range
Pin Configurations/
Functional Diagrams/Truth Tables
TOP VIEW
MAX4575
NO1 1
COM1 2
IN2 3
GND 4
8 V+
7 IN1
6 COM2
5 NO2
S O / µM A X
MAX4575
LOGIC
SWITCH
0 OFF
1 ON
SWITCHES SHOWN FOR LOGIC "0" INPUT
Pin Configurations/Functional Diagrams/Truth Tables
continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.





 MAX4576
±15kV ESD-Protected, Low-Voltage, Dual, SPST,
CMOS Analog Switches
ABSOLUTE MAXIMUM RATINGS
V+ to GND ..............................................................-0.3V to +13V
IN_, COM_, NO_, NC_ to GND (Note 1).......-0.3V to (V+ + 0.3V)
Continuous Current (NO_, NC_, COM).............................±10mA
Peak Current (NO_, NC_, COM_; pulsed at 1ms 10% duty
cycle) ................................................................................±30mA
ESD Protection per Method IEC 1000-4-2 (NO_, NC_)
Air-Gap Discharge .........................................................±15kV
Contact Discharge ...........................................................±8kV
ESD Protection per Method 3015.7
NO_, NC_ ...........................................................................±15kV
V+, GND, IN_, COM_ ........................................................±2.5kV
Continuous Power Dissipation (TA = +70°C)
8-Pin µMAX (derate 4.1mW/°C above +70°C) .............330mW
8-Pin SO (derate 8mW/°C above +70°C).....................640mW
Operating Temperature Range
MAX457_E_A ................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Maximum Die Temperature..............................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: Signals on NO_, NC_, COM_, or IN_ exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum
current rating.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICSSINGLE +5V SUPPLY
(V+ = +4.5V to +5.5V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise specified. Typical values are at V+ = +5V,
TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
ANALOG SWITCH
Input Voltage Range
VCOM_,
VNO_,
VNC_
0 V+ V
On-Resistance
RON
V+ = +4.5V,
ICOM_ = 1mA,
VNO_ or VNC_ = 3.5V
TA = +25°C
TA = TMIN to TMAX
45 70
75
On-Resistance Match Between
Channels (Note 3)
RON
V+ = +4.5V,
ICOM_ = 1mA,
VNO_ or VNC_ = 3.5V
TA = +25°C
TA = TMIN to TMAX
0.5 2
3
On-Resistance Flatness (Note 4)
RFLAT(ON)
V+ = +4.5V, ICOM_ = 1mA, TA = +25°C
VNO_ or VNC_ = 1V,
2.25V, 3.5V
TA = TMIN to TMAX
24
5
Off-Leakage Current
(NO_ or NC_) (Note 5)
INO_, INC_
V+ = 5.5V
VCOM_ = 1V, 4.5V
VNO_ or VNC_ = 4.5V, 1V
TA = +25°C
TA = TMIN to TMAX
-0.5
-5
0.01
0.5
5
nA
COM_ Off-Leakage Current
(Note 5)
ICOM_(OFF)
V+ = 5.5V
VCOM_ = 1V, 4.5V
VNO_ or VNC_ = 4.5V, 1V
TA = +25°C
TA = TMIN to TMAX
-0.5
-5
0.01
0.5
5
nA
COM_ On-Leakage Current
(Note 5)
ICOM_(ON)
V+ = 5.5V
VCOM_ = 1V, 4.5V
VNO_ or VNC_ = 1V,
4.5V or floating
TA = +25°C
-1
TA = TMIN to TMAX
-10
0.02
1
10
nA
2 _______________________________________________________________________________________





 MAX4576
±15kV ESD-Protected, Low-Voltage, Dual, SPST,
CMOS Analog Switches
ELECTRICAL CHARACTERISTICSSINGLE +5V SUPPLY (continued)
(V+ = +4.5V to +5.5V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise specified. Typical values are at V+ = +5V,
TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
LOGIC INPUT
IN_ Input High
IN_ Input Low
Logic Input Leakage
SWITCH DYNAMIC
VIH
VIL
IIN VIN = 0 or V+
2.4 V
0.8 V
-1 1 µA
Turn-On Time
VCOM_ = 3V,
TA = +25°C
tON
RL = 300, CL = 35pF,
Figure 1
TA = TMIN to TMAX
90 150
ns
180
Turn-Off Time
tOFF
VCOM_ = 3V,
RL = 300, CL = 35pF,
Figure 1
TA = +25°C
TA = TMIN to TMAX
50 80
ns
100
Break-Before-Make
(MAX4577 only)
VCOM_ = 3V,
RL = 300, CL = 35pF
TA = +25°C
TA = TMIN to TMAX
5
4
45
ns
On-Channel Bandwidth -3dB
Charge Injection
NO_ or NC_ Off-Capacitance
COM_ Off-Capacitance
COM_ On-Capacitance
Off-Isolation (Note 7)
Crosstalk (Note 8)
Total Harmonic Distortion
ESD SCR Holding Current
ESD SCR Holding Voltage
POWER SUPPLY
Power-Supply Range
Positive Supply Current
BW Signal = 0dBm, RIN = ROUT = 50, CL = 5pF,
Figure 2
Q VGEN = 2V, CL = 1.0nF, RGEN = 0, Figure 3
COFF
VNO_ = VNC_ = GND, f = 1MHz,
Figure 4
CCOM(OFF)
CCOM(ON)
VISO
VCT
THD
IH
VH
VCOM_ = GND, f = 1MHz, Figure 4
VCOM_ = VNO_, VNC_ = GND, f = 1MHz,
RL = 50, CL = 5pF, f = 1MHz, Figure 2
RL = 50, CL = 5pF, f = 10MHz, Figure 2
RL = 50, CL = 5pF, f = 1MHz, Figure 6
RL = 50, CL = 5pF, f = 10MHz, Figure 6
RL = 600, f = 20Hz to 20kHz
V+
I+
V+ = 5.5V,
VIN = 0 or V+
TA = +25°C
TA = TMIN to TMAX
300
4
20
12
20
-75
-45
-90
-70
0.015
110
3
MHz
pC
pF
pF
pF
dB
dB
%
mA
V
2 12 V
1
µA
10
_______________________________________________________________________________________ 3



Recommended third-party MAX4576 Datasheet






@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)