MAX4516CPA-MAX4516CSA-MAX4516EPA Fast Delivery |IC PHOENIX CO.,LIMITED

MAX4516EPA ,Dual-Supply, Low-On-Resistance, SPST, CMOS Analog SwitchesGeneral Description ________
MAX4516EUK+T ,Dual-Supply, Low On-Resistance, SPST, CMOS Analog SwitchesGeneral Description ________
MAX4517CPA ,Dual-Supply / Low-On-Resistance / SPST / CMOS Analog SwitchesApplications ' Fast Switching Speed: t = 100ns, t = 75nsON OFFBattery-Operated Equipment ' t > t a ..
MAX4517CSA ,Dual-Supply / Low-On-Resistance / SPST / CMOS Analog SwitchesFeaturesThe MAX4516/MAX4517 are single-pole/single-throw' Available in SOT23-5 Package(SPST), CMOS, ..
MAX4517EUK ,Dual-Supply / Low-On-Resistance / SPST / CMOS Analog SwitchesELECTRICAL CHARACTERISTICS—±5V Supply(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, V = 3.5V, V = 1.5V, ..
MAX4517EUK+T ,Dual-Supply, Low On-Resistance, SPST, CMOS Analog SwitchesApplications ♦ Fast Switching Speed: t = 100ns, t = 75nsON OFFBattery-Operated Equipment ♦ t > t a ..
MAX8556ETE+ ,4A Ultra-Low-Input-Voltage LDO RegulatorsELECTRICAL CHARACTERISTICS(V = V = 1.8V, V = 1.5V, I = 2mA, T = -40°C to +85°C, typical values are ..
MAX8556ETE+T ,4A Ultra-Low-Input-Voltage LDO RegulatorsFeaturesThe MAX8556/MAX8557 low-dropout linear regulators ♦ 1.425V to 3.6V Input Voltage Rangeopera ..
MAX8557ETE ,PLASTIC ENCAPSULATED DEVICESTable of Contents I. ........Device Description V. ........Quality Assurance Information II ..
MAX8557ETE+ ,4A Ultra-Low-Input-Voltage LDO Regulatorsfeatures a POK output thattransitions high when the regulator output is within ±10% ♦ 140ms Power-O ..
MAX8557ETE+ ,4A Ultra-Low-Input-Voltage LDO Regulatorsfeatures include a logic-con- ♦ Short-Circuit Current Foldback Protectiontrolled shutdown mode, bui ..
MAX8557ETE+T ,4A Ultra-Low-Input-Voltage LDO RegulatorsApplicationsPART FEATURERANGE PACKAGEServers and Storage DevicesMAX8556ETE+ -40 °C to +8 5°C 16 Th ..

MAX4516CPA-MAX4516CSA-MAX4516EPA
Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches
_______________General Description
The MAX4516/MAX4517 are single-pole/single-throw
(SPST), CMOS, low-voltage, dual-supply analog switch-
es with very low switch on-resistance. The MAX4516 is
normally open (NO). The MAX4517 is normally closed
(NC).
These CMOS switches can operate continuously with
dual supplies between ±1V and ±6V. Each switch can
handle rail-to-rail analog signals. The off-leakage cur-
rent maximum is only 1nA at +25°C or 20nA at +85°C.
The digital input is referenced to the positive power
supply and is CMOS compatible.
For pin-compatible parts for use with a single supply,
refer to the MAX4514/MAX415.
________________________Applications
Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
PCMCIA Cards
Cellular Phones
Modems
____________________________FeaturesAvailable in SOT23-5 Package±1V to ±6V Dual-Supply OperationGuaranteed On-Resistance: 20Ωwith ±5V
SuppliesGuaranteed Low Off-Leakage Currents:
1nA at +25°C
20nA at +85°CGuaranteed Low On-Leakage Currents:
2nA at +25°C
40nA at +85°CLow Charge Injection: 20pC MaxFast Switching Speed: tON= 100ns, tOFF= 75nstON> tOFFat ±5VCMOS Logic Compatible with ±5V Supplies
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches
________________________________________________________________Maxim Integrated Products1
__________________________________________________________Pin Configurations
19-1068; Rev 0; 6/96
*Contact factory for dice specifications.
& the latest literature: http://,
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—±5V Supply
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, VINH= 3.5V, VINL= 1.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are
at TA= +25°C.)
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 V-)
V+..............................................................................-0.3V, +13V
Voltage into Any Terminal (Note 1)
or ±20mA (whichever occurs first) ..........-0.3V to (V+ + 0.3V)
Continuous Current into Any Terminal..............................±20mA
Peak Current, NO, NC, or COM_
(pulsed at 1ms, 10% duty cycle)..................................±30mA
ESD per Method 3015.7..................................................>2000V
Continuous Power Dissipation (TA= +70°C)
8-Pin Plastic DIP (derate 9.09mW/°C above +70°C)...727mW
8-Pin SO (derate 5.88mW/°C above +70°C)................471mW
5-Pin SOT23-5 (derate 7.1mW/°C above +70°C)........571mW
8-Pin CERDIP (derate 8.00mW/°C above +70°C)........640mW
Operating Temperature Ranges
MAX4516C_ _/MAX4517_ _................................0°C to +70°C
MAX4516E_ _/MAX4517E_ _...........................-40°C to +85°C
MAX4516MJA/MAX4517MJA........................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
Note 1:Voltages exceeding V+ or V- on any signal terminal are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches
_______________________________________________________________________________________3
ELECTRICAL CHARACTERISTICS—±5V Supply (continued)
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, VINH= 3.5V, VINL= 1.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are
at TA= +25°C.)
Note 2:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:Leakage parameters are 100% tested at maximum-rated hot operating temperature, and are guaranteed by correlation
at +25°C.
Note 4:Guaranteed, not production tested.
Note 5:SOT packaged parts are 100% tested at +25°C. Limits at maximum and minimum rated temperature are guaranteed by
design and correlation limits at +25°C.
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(V+ = +5V, V- = -5V, TA= +25°C, unless otherwise noted.)0-11324-4-3-25
ON-RESISTANCE vs.
VCOM OVER TEMPERATURE
MAX4516/17-01
VCOM (V)
MAX4516/17-02
VCOM (V)
ON-RESISTANCE vs. VCOM0-224-46
CHARGE INJECTION vs. VCOM
MAX4516/17-03
VCOM (V)
Q (pC)
ON/OFF-LEAKAGE vs. TEMPERATURE
MAX4516/17-04
TEMPERATURE (°C)
ON/OFF LEAKAGE ( nA)
0.011k10k100100k
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
MAX4516/17-06
FREQUENCY (Hz)
THD (%)1
1001M10M100M1k10k100k1G
FREQUENCY RESPONSE
MAX4516/17-05
FREQUENCY (Hz)
LOSS (dB)
PHASE (DEGREES)
TON/TOFF vs.
SUPPLY VOLTAGE
MAX4516/17-07
SUPPLY VOLTAGE (V)
TIME (ns)
SUPPLY CURRENT vs.
TEMPERATURE
MAX4516/17-08
TEMPERATURE (°C)
I+, I- (
__________Applications Information
Power-Supply Considerations
The MAX4516/MAX4517 operate with power-supply
voltages from ±1V to ±6V, but are tested and guaran-
teed only with ±5V supplies. Similarly, they will operate
with a single +2V to +12V supply, but logic-level inputs
can shift with higher voltages. The pin-compatible
MAX4514/MAX4515 are recommended for use with a
single supply.
The MAX4516/MAX4517 construction is typical of most
CMOS analog switches, except that they have only two
supply pins: V+ and V-. V+ and V- drive the internal
CMOS switches and set their analog voltage limits.
Reverse ESD-protection diodes are internally connected
between each analog-signal pin and both V+ and V-.
One of these diodes conducts if any analog signal
exceeds V+ or V-.
Virtually all the analog leakage current comes from the
ESD diodes to V+ or V-. Although the ESD diodes on a
given signal pin are identical and therefore fairly well
balanced, they are reverse biased differently. Each is
biased by either V+ or V- and the analog signal. This
means their leakages will vary as the signal varies. The
difference in the two diode leakages to the V+ and V-
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 the same or opposite polarity.
There is no connection between the analog-signal
paths and V+ or V-.
V+ and V- also power the internal logic and logic-level
translators. The logic-level translators convert the logic
levels to switched V+ and V- signals to drive the analog
signal gates.
Logic-Level Thresholds
The logic-level thresholds are CMOS-compatible but
not TTL-compatible. Since these parts have no
ground pin, the logic-level threshold is referenced to
V+. The threshold limits are V+ = -1.5V and V+ = -3.5V
for V+ levels between +6V and +3V. When V+ = +2V,
the logic threshold is approximately 0.6V.
Do not connect the MAX4516/MAX4517’s V+ to +3V
and then connect the logic-level pins to logic-level
signals that operate from a +5V supply. TTL levels
can exceed +3V and violate the absolute maximum
ratings, damaging the part and/or external circuits.
High-Frequency Performance
In 50Ωsystems, signal response is reasonably flat up
to 250MHz (see Typical Operating Characteristics).
Above 20MHz, the on response has several minor
peaks that are highly layout dependent. The problem is
not in turning the switch on; it’s in turning it off. The off-
state switch acts like a capacitor and passes higher fre-
quencies with less attenuation. At 10MHz, off isolation is
about -48dB in 50Ωsystems, decreasing (approximate-
ly 20dB per decade) as frequency increases. Higher cir-
cuit impedances also cause off isolation to decrease.
Off isolation is about 3dB above that of a bare IC sock-
et, and is due entirely to capacitive coupling.
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches
_______________________________________________________________________________________5
______________________________________________________________Pin Description
Note:NO, NC, and COM pins are identical and interchangeable. Any may be considered as an input or an output; signals pass
equally well in both directions.
MAX4516/MAX4517
Dual-Supply, Low-On-Resistance,
SPST, CMOS Analog Switches_______________________________________________________________________________________
Figure 1. Switching Times
Figure 2. Charge Injection
______________________________________________Test Circuits/Timing Diagrams

Partno	Mfg	Dc	Qty	Available	Descript
MAX4516CPA	MAX	N/a	1450	avai	Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4516CPA		N/a	10	avai	Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4516EPA	MAXIM	N/a	2500	avai	Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4516CSA	MAXIM	N/a	113	avai	Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches