IC Phoenix
 
Home ›  MM54 > MAX4524CUB+-MAX4524CUB+T-MAX4524CUB-T-MAX4524EUB+-MAX4524EUB+T-MAX4524EUB-T-MAX4525CUB+-MAX4525CUB+T-MAX4525EUB+T,Low-Voltage, Single-Supply Multiplexer and Switch
MAX4524CUB+-MAX4524CUB+T-MAX4524CUB-T-MAX4524EUB+-MAX4524EUB+T Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
MAX4524CUB+ |MAX4524CUBMAXIMN/a235avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524CUB+TMAXIMN/a90avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524CUB-T |MAX4524CUBTMAXIMN/a1854avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524EUB+ |MAX4524EUBMAXIMN/a50avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524EUB+TMAXIMN/a72avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524EUB+T |MAX4524EUBTMAXINN/a376avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4524EUB-T |MAX4524EUBTMAXIMN/a5000avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4525CUB+ |MAX4525CUBMAXIMN/a470avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4525CUB+T |MAX4525CUBTMAXIMN/a4927avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4525EUB+T |MAX4525EUBTMAXIMN/a2500avaiLow-Voltage, Single-Supply Multiplexer and Switch
MAX4525EUB+T |MAX4525EUBTMAXN/a4053avaiLow-Voltage, Single-Supply Multiplexer and Switch


MAX4524EUB-T ,Low-Voltage, Single-Supply Multiplexer and SwitchELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)(V+ = 4.5V to 5.5V, GND = 0V, V = 2.4V, V = ..
MAX4525CUB ,Low-Voltage / Single-Supply Multiplexer and SwitchGeneral Description ________
MAX4525CUB+ ,Low-Voltage, Single-Supply Multiplexer and SwitchMAX4524/MAX452519-1332; Rev 2; 6/07Low-Voltage, Single-Supply Multiplexer and Switch ______________ ..
MAX4525CUB+T ,Low-Voltage, Single-Supply Multiplexer and SwitchMAX4524/MAX452519-1332; Rev 2; 6/07Low-Voltage, Single-Supply Multiplexer and Switch ______________ ..
MAX4525EUB ,Low-Voltage / Single-Supply Multiplexer and SwitchELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)(V+ = +4.5V to +5.5V, GND = 0V, V = 2.4V, V ..
MAX4525EUB ,Low-Voltage / Single-Supply Multiplexer and SwitchGeneral Description ________
MAX8577EUB ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersELECTRICAL CHARACTERISTICS (continued)(V = 12V (MAX8576/MAX8577 only), 4.7µF capacitor from VL (MAX ..
MAX8577EUB+ ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersFeaturesThe MAX8576–MAX8579 synchronous PWM buck con-♦ 3V to 28V Supply Voltage Rangetrollers use a ..
MAX8578EUB ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersELECTRICAL CHARACTERISTICS(V = 12V (MAX8576/MAX8577 only), 4.7µF capacitor from VL (MAX8576/MAX8577 ..
MAX8578EUB ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersMAX8576–MAX857919-3289; Rev 1; 6/053V to 28V Input, Low-Cost, HystereticSynchronous Step-Down Contr ..
MAX8578EUB+ ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersFeaturesThe MAX8576–MAX8579 synchronous PWM buck con-♦ 3V to 28V Supply Voltage Rangetrollers use a ..
MAX8578EUB+ ,3V to 28V Input, Low-Cost, Hysteretic Synchronous Step-Down ControllersELECTRICAL CHARACTERISTICS (continued)(V = 12V (MAX8576/MAX8577 only), 4.7µF capacitor from VL (MAX ..


MAX4524CUB+-MAX4524CUB+T-MAX4524CUB-T-MAX4524EUB+-MAX4524EUB+T-MAX4524EUB-T-MAX4525CUB+-MAX4525CUB+T-MAX4525EUB+T
Low-Voltage, Single-Supply Multiplexer and Switch
________________General Description
The MAX4524/MAX4525 are low-voltage, single-supply
CMOS analog switches configured as a 4-channel mul-
tiplexer/demultiplexer (MAX4524) and a double-
pole/double-throw (DPDT) switch (MAX4525). Both
have an inhibit input to simultaneously open all signal
paths.
These devices operate from a single supply of +2V to
+12V and are optimized for operation with +3V or +5V
supplies. On-resistance is 200Ωwith a +5V supply and
500Ωwith a +3V supply. Each switch can handle Rail-
to-Rail analog signals. The off-leakage current is only
2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using a
single +5V supply.
________________________Applications

Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
____________________________Features
Tiny 10-Pin TDFN PackageSingle-Supply Operation from +2V to +12V200ΩΩ On-Resistance with +5V Supply500ΩΩ On-Resistance with +3V SupplyGuaranteed 8ΩΩ On-Resistance Match at +5VGuaranteed 2nA Max On-Leakage at +5VTTL/CMOS-Logic Compatible
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch

COM
NO0
ADDAINH
NO1
NO3
NO2
MAX4524
μMAX
TOP VIEW
ADDBGND
INH

INH

MAX4525
MAX4524
ADD

ON SWITCH

NONE
COMA-NCA,
COMB-NCB
COMA-NOA,
COMB-NOB
ADDB

X = DON’T CARE
ADDA

ON SWITCH

NONE
COM-NO0
COM-NO1
COM-NO2
COM-NO3
LOGIC
COMB
NOB
NCBINH
NCA
COMA
NOA
MAX4525
μMAX
ADDGNDLOGIC
COM
NO0
ADDAINH
NO1
NO3
NO2
TDFN

ADDBGND
LOGIC
COMB
NOB
NCBINH
NCA
COMA
NOA
TDFN

ADDGNDLOGIC
______________________Pin Configurations/Functional Diagrams/Truth Tables

19-1332; Rev 2; 6/07
_______________Ordering Information

*Contact factory for availability.
**EP = Exposed Pad.
PARTTEMP RANGEPIN-
PACKAGE
TOP
MARK
MAX4524CUB
0°C to +70°C10 µMAX—
MAX4524C/D0°C to +70°CDice*—
MAX4524EUB-40°C to +85°C10 µMAX—
MAX4524ETB-40°C to +85°C10 TDFN-EP**
(3mm x 3mm)AAP
MAX4525CUB
0°C to +70°C10 µMAX—
MAX4525C/D0°C to +70°CDice*—
MAX4525EUB-40°C to +85°C10 µMAX—
MAX4525ETB-40°C to +85°C10 TDFN-EP**
(3mm x 3mm)AAQ
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +5V Supply

(V+ = 4.5V to 5.5V, GND = 0V, VAH= 2.4V, VAL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at = +25°C.) (Notes 2, 7)
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.
(Voltages Referenced to GND)
V+..............................................................................-0.3V, +13V
Voltage into any terminal (Note 1)................-0.3V to (V+ + 0.3V)
Continuous Current into any Terminal..............................±20mA
Peak Current, NO, NC or COM_
(pulsed at 1ms,10% duty cycle)....................................±40mA
ESD per Method 3015.7..................................................>2000V
Continuous Power Dissipation (TA= +70°C)
10-Pin µMAX (derate 4.1mW/°C above +70°C)............330mW
10-Pin TDFN (derate 24.4mW/°C above +70°C)........1951mW
Operating Temperature Ranges
MAX452_C_ _......................................................0°C to +70°C
MAX452_E_ _....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C= VINH= 2.4V
V+ = 4.5V, ICOM= 1mA, VCOM= 3.5V
V+ = 5.5V; ICOM= 1mA;
VCOM= 1.5V, 2.5V, 3.5V= VINH= 0.8V
CONDITIONS
-1+1IIHInput Current Low150V-V+VCOM,
VNOAnalog Signal Range-1+1IIHInput Current High
ΔRON
COM-NO/NC On-Resistance
Match Between Channels
(Note 3)512RFLATCOM-NO/NC On-Resistance
Flatness (Note 4)+1+2
UNITSMINTYPMAX
(Note 2)SYMBOLPARAMETER
Note 1:
Voltages exceeding V+ or GND on any signal terminal are clamped by internal diodes. Limit forward-diode current to max-
imum current rating. 0.81.5VILLogic Input Logic
Threshold Low
V+ = 5.5V; VNO= 1V, 4.5V; VCOM= 4.5V, 1VnA-10+10
INO(OFF),
INC(OFF),
NO/NC Off-Leakage
(Note 5)
+25°C
C, E
C, E
+25°C
+25°C
+25°C
+25°C
C, E
TEMP

C, E
C, E
V+ = 4.5V, ICOM= 1mA, VCOM= 3.5VC, EΩ200RONCOM-NO/NC On-Resistance
C, E
-50+50C, EV+ = 5.5V; VNO= 1V, 4.5V;
VCOM= 4.5V, 1VnA
-25+25
ICOM(OFF)COM Off-Leakage
(Note 5)
C, E+1+25°C
MAX4524
MAX4525
MAX4524
MAX4525
-50+50C, EV+ = 5.5V; VCOM= 4.5V, 1VnA
-25+25
ICOM(ON)COM On-Leakage
(Note 5)
C, E+1+25°C+2+25°C1.52.4VIHLogic Input Logic
Threshold HighC, E
ANALOG SWITCH
DIGITAL I/O
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)

(V+ = 4.5V to 5.5V, GND = 0V, VAH= 2.4V, VAL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at = +25°C.) (Notes 2, 7)
ELECTRICAL CHARACTERISTICS—Single +3V Supply

(V+ = 2.7V to 3.6V, GND = 0V, VAH= 2.0V, VAL= 0.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are at = +25°C.) (Notes 2, 7)
RL = 600Ω, VCOM= 2.5Vp-p, 20Hz to 20kHz
RL = 50Ω, f = 1MHz, Figure 5= 50Ω, f = 1MHz, Figure 5
VNO_= 0V, f = 1MHz, Figure 6
C = 1nF, RS= 0Ω, VS= 2.5V, Figure 4
CONDITIONS
0.2THDTotal Harmonic Distortion+1212V+Power-Supply Range
VNO_= 3V, RL= 300Ω, CL= 35pF,
Figure 2ns200t(ON)Inhibit Turn-On Time
+25°C-74VCTChannel-to-Channel
Crosstalk (MAX4525)-75VISOOff-Isolation4CNO(OFF)NO/NC Off-Capacitance150
+25°C0.85QCharge Injection (Note 6)
UNITSMINTYPMAX
(Note 2)SYMBOLPARAMETER

+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
TEMP

+25°C
C, E
C, E
VNO_= 3V, RL= 300Ω, CL= 35pF,
Figure 2ns180t(OFF)Inhibit Turn-Off Time40120+25°C
C, E
VNO_= 3V, RL= 300Ω, CL= 35pF, Figure 3nstBBMBreak-Before-Make Time
VNO_= 3V/0V, RL= 300Ω, CL= 35pF,
Figure 1ns200tTRANSAddress Transition Time
520+25°C150+25°C
C, E
V+ = 5.5V, VADD= VINH = V+ or 0VµA-10+10I+Power-Supply CurrentC, E
V+ = 2.7V, ICOM= 0.1mA, VCOM= 1.5VC, EΩ500RONCOM-NO/NC On-Resistance
MAX4524
MAX4525
CONDITIONS

-50+50C, EV+ = 3.6V; VNO= 1V, 3V;
VCOM= 3V, 1VnA
-25+25
ICOM(OFF)COM Off-Leakage
(Note 6)
C, E+1
V+ = 3.6V; VNO= 1V, 3V; VCOM= 3V, 1VnA-10+10
INO(OFF),
INC(OFF)
NO/NC Off-Leakage
(Note 6)
+25°C
C, E
+25°C
190400V-V+VCOM,
VNOAnalog Signal Range+1+2
UNITSMINTYPMAX
(Note 2)SYMBOLPARAMETER

+25°C
+25°C
TEMP

C, E
ANALOG SWITCH

VNO_= 0V, f = 1MHz, Figure 6pF6CCOM(OFF)COM Off-Capacitance+25°C
VNO_= 0V, f = 1MHz, Figure 6pF12CCOM(ON)COM On-Capacitance+25°C
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY

MAX4524
MAX4525
MAX4524
MAX4525
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch
Note 2:
The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:
ΔRON= RON(MAX)- RON(MIN)
Note 4:
Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges; i.e., VNO= 3V to 0V and 0V to 3V.
Note 5:
Leakage parameters are 100% tested at maximum-rated hot operating temperature, and guaranteed by correlation at = +25°C.
Note 6:
Guaranteed by design, not production tested.
Note 7:
TDFN parts are tested at +25°C and are guaranteed by design and correlation over the entire temperature range.
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)

(V+ = 2.7V to 3.6V, GND = 0V, VAH= 2.0V, VAL= 0.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are at = +25°C.) (Notes 2, 7)= VINH= 2.0V= VINH= 0.5V
CONDITIONS

+25°C1.02.0VIHLogic Input Logic
Threshold HighC, E-1+1IIHInput Current Low+2-1+1IIHInput Current High
UNITSMINTYPMAX
(Note 2)SYMBOLPARAMETER
0.51.0VILLogic Input Logic
Threshold Low
C, E
C, E
TEMP

C, E
170300+25°CVNO_= 1.5V, RL= 300Ω, CL= 35pF,
Figure 2200400t(ON)Inhibit Turn-On TimeC, E
+25°CVNO_= 1.5V, RL= 300Ω, CL= 35pF,
Figure 2
130300300t(OFF)Inhibit Turn-Off TimeC, E
+25°CVNO_= 1.5V/0V, RL= 300Ω, CL= 35pF,
Figure 1ns400tTRANSAddress Transition TimeC, E
Figure 3, VNO_= 1.5V, RL= 300Ω, CL= 35pFns540tBBMBreak-Before-Make Time+25°C+1+25°CV+ = 3.6V, VADD= VINH= V+ or 0VµA-10+10I+Power-Supply CurrentC, E
C, E-50+50V+ = 3.6V; VCOM= 3V, 1V
C, E
-25+25
ICOM(ON)COM On-Leakage
(Note 6)+25°C-1+1
MAX4524
MAX4525
DIGITAL I/O
SWITCH DYNAMIC CHARACTERISTICS (Note 6)
POWER SUPPLY
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch

10,0002346789510
ON-RESISTANCE vs. VCOM

MAX4524/25-01
VCOM (V)
V+ = 1.2V
V+ = 2V
V+ = 2.7V
V+ = 3.3V
V+ = 5VV+ = 7.5V
V+ = 10V
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
MAX4524/25-02
VCOM (V)
TA = +85°C
TA = -40°C
TA = 0°C
TA = +70°C
TA = +25°C
OFF-LEAKAGE
vs. TEMPERATURE
MAX4524/25-03
TEMPERATURE (°C)
OFF-LEAKAGE (nA)
V+ = 5.5V
COM OFF
NO OFF
ON-LEAKAGE
vs. TEMPERATURE

10,000
100,000
MAX4524/25-04
TEMPERATURE (°C)
ON-LEAKAGE (pA)100
V+ = 5.5V
0.011k10k100100k
TOTAL HARMONIC DISTORTION
vs. FREQUENCY

MAX4524/25-07
FREQUENCY (Hz)
THD (%)1
600Ω IN AND OUT3
CHARGE INJECTION vs. VCOM

MAX4524/25-05
VCOM (V)
Q (pC)
V+ = 5V
V- = 0V
SUPPLY CURRENT
vs. TEMPERATURE

MAX4524/25-06
TEMPERATURE (°C)
I+, (nA)10
V+ = 5V
VINH = VA = 0V, 5V
FREQUENCY RESPONSE
MAX4524/25-08
FREQUENCY (MHz)
LOSS (dB)-70
PHASE (DEGREES)
100ON LOSS
50Ω IN AND OUT
OFF LOSS
ON PHASE
__________________________________________Typical Operating Characteristics

(V+ = 5V, GND = 0V, TA = +25°C, unless otherwise noted.)
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch

LOGIC-LEVEL THRESHOLD vs. V+
MAX4524/25-10
V+ (V)
INH
, V
ADD_
(V)
Pin Description
MAX4524

Analog Switch Normally Open Input 2—1
FUNCTIONMAX4525

NO2
NAME

NOAAnalog Switch “A” Normally Open Input1—
NO3
COMAAnalog Switch “A” Common2—
Analog Switch Normally Open Input 3—2
NO1
NCAAnalog Switch “A” Normally Closed Input3—
INH
GNDGround. Connect to digital ground (analog signals have no ground reference, but
are limited to V+ and GND).55
Inhibit. Connect to GND for normal operation. Connect to logic-level high to turn all
switches off.44
Analog Switch Normally Open Input 1—3
ADDB
ADDLogic-Level Address Input (see TruthTables)6—
ADDA
NCBAnalog Switch “B” Normally Closed Input7—
Logic-Level Address Input (see TruthTables)—7
Logic-Level Address Input (see TruthTables)—6
NO0Analog Switch Normally Open Input 0—8
NOB
COMAnalog Switch Common—9
Analog Switch “B” Normally Open Input8—
COMBPositive Analog and Digital Supply-Voltage Input1010
Analog Switch “A” Common9—
Note:
NO_, NC_, and COM_ analog signal pins are identical and interchangeable. Any may be considered an input or output;
signals pass equally well in both directions.
V+ CURRENT vs. LOGIC LEVEL
MAX4524/25-09
VADD_, VINH (V)
I+ CURRENT
V+ = 12V
V+ = 5V
Typical Operating Characteristics (continued)

(V+ = +5V, GND = 0V, TA= +25°C, unless otherwise noted.)TDFN Package Only. Exposed pad, connect to V+.EPEP
__________Applications Information
Power-Supply Considerations

The MAX4524/MAX4525’s construction is typical of
most CMOS analog switches. They have two supply
pins: V+ and GND. V+ and GND are used to drive the
internal CMOS switches and set the limits of the analog
voltage on any switch. Reverse ESD-protection diodes
are internally connected between each analog signal
pin and both V+ and GND. If any analog signal
exceeds V+ or GND, one of these diodes will conduct.
During normal operation, these (and other) reverse-
biased ESDdiodes leak, forming the only current drawn
from V+ or GND.
Virtually all the analog leakage current comes from the
ESD diodes. Although the ESD diodes on a given sig-
nal pin are identical, and therefore fairly well balanced,
they are reverse-biased differently. Each is biased by
either V+ or GND and the analog signal. This means
that leakage will vary as the signal varies. The differ-
ence in the two diode leakages to the V+ and GND
pins constitutes the analog signal-path leakage current.
All analog leakage current flows between each pin and
one of the supply terminals, not to the other switch ter-
minal. This is why both sides of a given switch can
show leakage currents of either the same or opposite
polarity.
MAX4524/MAX4525
Low-Voltage, Single-Supply
Multiplexer and Switch
______________________________________________Test Circuits/Timing Diagrams

50%
tTRANS
VNO0
VOUT
VADD
90%
90%
tTRANS
50%
tTRANS
VNC
VOUT
VADD
90%
90%
tTRANS
VADD
VOUT
GND
ADDB
ADDA
INH
NO0
NO1–NO2
NO3
COM
MAX4524
300Ω
50Ω
35pF
VOUT
GND
ADDVADD
INH
COMMAX4525
300Ω
50Ω
35pF
REPEAT TEST FOR EACH SECTION.
Figure 1. Address Transition Time
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED