MAX313FESE+ ,Quad, Rail-to-Rail, Fault-Protected, SPST Analog SwitchesMAX312F/MAX313F/MAX314F19-2737; Rev 0; 1/03Quad, Rail-to-Rail, Fault-Protected,SPST Analog Switches
MAX313FESE+T ,Quad, Rail-to-Rail, Fault-Protected, SPST Analog SwitchesELECTRICAL CHARACTERISTICS—±15V Dual Supplies(V+ = +15V, V- = -15V, V = +2.4V, V = +0.8V, GND = 0V, ..
MAX313LCSE+ ,10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +15V, V- = -15V, GND = 0, V = 2.0V, V = 0.8V, T = T t ..
MAX313LCUE+ ,10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies (continued)(V+ = +15V, V- = -15V, GND = 0, V = 2.0V, V = 0 ..
MAX313LEUE ,10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesApplications ♦ Rail-to-Rail Signal HandlingTest EquipmentOrdering InformationCommunication SystemsP ..
MAX313LEUE+ ,10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +15V, V- = -15V, GND = 0, V = 2.0V, V = 0.8V, T = T t ..
MAX637ACPA ,Preset -15V output or adjuistable output with 2 resistors, CMOS switching regulator. Output accuracy 5%.Applications MAX635XMJA -55°C to +125°C 8 CERDIP
. . . . . MAX636XCPA 0°C to +70°C 8 Plastic DIP
..
MAX637ACPA ,Preset -15V output or adjuistable output with 2 resistors, CMOS switching regulator. Output accuracy 5%.Applications MAX635XMJA -55°C to +125°C 8 CERDIP
. . . . . MAX636XCPA 0°C to +70°C 8 Plastic DIP
..
MAX637ACPA+ ,Preset/Adjustable Output CMOS Inverting Switching RegulatorsApplications MAX635XMJA -55°C to +125°C 8 CERDIP
. . . . . MAX636XCPA 0°C to +70°C 8 Plastic DIP
..
MAX637ACSA ,Preset -15V output or adjuistable output with 2 resistors, CMOS switching regulator. Output accuracy 5%.features such as MAX635XCSA 0 C to +70 C 8 Narrow SO
Itogic-level shutdown, adjustable oscillator ..
MAX637ACSA+T ,Preset/Adjustable Output CMOS Inverting Switching Regulatorsapplications require only a diode, output filter . Only 3 External Components
capacitor, and a Iow ..
MAX637AESA ,Preset -15V output or adjuistable output with 2 resistors, CMOS switching regulator. Output accuracy 5%.19-0918; Re v tk 5/91
[VI llXI/VI
Preset/Adiustable Output CMOS
Inverting Switching Regulato ..
MAX312FEPE-MAX312FESE-MAX312FESE+-MAX312FESE+T-MAX313FESE-MAX313FESE+-MAX313FESE+T-MAX314FESE+
Quad, Rail-to-Rail, Fault-Protected, SPST Analog Switches
General DescriptionThe MAX312F/MAX313F/MAX314F are quad, single-
pole/single-throw (SPST), fault-protected analog switch-
es. They are pin compatible with the industry-standard
nonprotected MAX312/MAX313/MAX314. These switch-
es feature fault-protected inputs and Rail-to-Railsignal-
handling capability. All analog signal terminals are pro-
tected from overvoltage faults up to ±36V with power on
and up to ±40V with power off. During a fault condition,
the COM_, NO_, or NC_ terminal becomes an open cir-
cuit and only microamperes of leakage current flow from
the source. On-resistance is 10Ω(max) and is matched
between switches to 0.5Ω(max) at +25°C.
The MAX312F has four normally closed (NC) switches.
The MAX313F has four normally open (NO) switches.
The MAX314F has two NC and two NO switches. These
CMOS switches operate with dual power supplies rang-
ing from ±4.5V to ±20V or a single supply between +9V
and +36V. All digital inputs have +0.8V and +2.4V logic
thresholds, ensuring both TTL and CMOS logic com-
patibility when using ±15V or a single +12V supply.
For supply voltages of ±5V, +5V, and +3V, refer to the
MAX4711/MAX4712/MAX4713 data sheet.
ApplicationsCommunications Systems
Signal Routing
Test Equipment
Data Acquisition
Industrial and Process Control Systems
Avionics
Redundant/Backup Systems
ATE
Hot Swap
FeaturesNo Power-Supply Sequencing RequiredRail-to-Rail Signal HandlingAll Switches Off with Power OffAll Switches Off when V+ is Off and V- is On±40V Fault Protection with Power Off±36V Fault Protection with ±15V SuppliesControl Line Fault Protection from
V- - 0.3V to V- + 40VPin Compatible with Industry-Standard
DG411/DG412/DG413600ns (typ) Fault Response Time10Ω(max) RONwith ±15V Supplies±4.5V to ±20V Dual Supplies+9V to +36V Single SupplyTTL- and CMOS-Compatible Logic Inputs with
±15V or Single +9V to +15V Supplies
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches19-2737; Rev 0; 1/03
Ordering Information
PARTTEMP RANGEPIN-PACKAGE
MAX312FESE-40°C to +85°C16 SO
MAX312FEPE-40°C to +85°C16 Plastic DIP
N.C. = NOT CONNECTED. SWITCHES SHOWN FOR LOGIC 0 INPUT.
ALL SWITCHES ARE OFF WITH POWER REMOVED.
TOP VIEW
DIP/SO
MAX312F
LOGICSWITCHOFF
IN2
COM2
NC2V-
NC1
COM1
IN1
MAX312FN.C.
NC3
COM3
IN3IN4
COM4
NC4
GND
Pin ConfigurationsRail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations continued at end of data sheet.
Functional Diagram appears at end of data sheet.
Ordering Information continued at end of data sheet.
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
ABSOLUTE MAXIMUM RATINGSStresses 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.)...........................................................................-0.3V to +44V
V-............................................................................-44V to +0.3V
V+ to V-...................................................................-0.3V to +44V
IN_ .........................................................(V- - 0.3V) to (V- + 40V)
NO_, NC_ to COM_ (Note 1)..................................-40V to +40V
COM_, NO_, NC_ Voltage with
Power On (Note 1)..............................................-36V to +36V
COM_, NO_, NC_ Voltage with
Power Off (Note 1)..............................................-40V to +40V
Peak Current COM_, NO_, NC_
(pulsed at 1ms, 10% duty cycle)................................±300mA
Continuous Current (any other terminal)..........................±30mA
Continuous Current (COM_, NO_, NC_).........................±100mA
Continuous Power Dissipation (TA= +70°C)
16-Pin SO (derate 8.7mW/°C above +70°C)................696mW
16-Pin Plastic DIP (derate 10.53mW/°C
above +70°C) ........................................................842mW
Operating Temperature Range..........................-40°C to +85°C
Junction Temperature ....................................................+150°C
Storage Temperature Range ...........................-65°C to +160°C
Lead Temperature (soldering, 10s) ...............................+300°C
ELECTRICAL CHARACTERISTICS—±15V Dual Supplies(V+ = +15V, V- = -15V, VIH= +2.4V, VIL= +0.8V, GND = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at= +25°C.) (Notes 2, 3)
PARAMETERSYM B O L CONDITIONSTAMINTYPMAXUNITS
ANALOG SWITCHFault-Free Analog Signal RangeV C OM _,N O_ , V N C _ EV-V+V
+25°C810On-ResistanceRONICOM_ = 10mA;
VNO_, VNC_ = ±10VE13Ω
+25°C0.050.5On-Resistance Match Between
Channels (Note 4)ΔRONICOM_ = 10mA;
VNO_, VNC_ = ±10VE0.75Ω
+25°C0.251On-Resistance Flatness
(Note 5)RFLAT(ON)ICOM_ = 10mA;
VNO_, VNC_ = ±5V, 0VE1.25Ω
+25°C-1+1NO_, NC_ Off-Leakage Current
(Note 6)
INO_(OFF),
INC_(OFF)
VCOM_ = ±10V;
VNO_, VNC_ = ±10VE-60+60nA
+25°C-1+1COM_ Off-Leakage Current
(Note 6)ICOM_(OFF)VCOM_ = ±10V;
VNO_, VNC_ = ±10VE-60+60nA
+25°C-2+2COM_ On-Leakage Current
(Note 6)ICOM_(ON)VCOM_ = ±10V;
VNO_, VNC_ = ±10V or floatingE-60+60nA
FAULTV+ = +15V, V- = -15VE-36+36
V+ = 0V, V- = -15VE-36+36Fault-Protected Analog Signal
Range
VCOM_,
VNO_, VNC_
V+ = V- = 0VE-40+40
+25°C-1+1NO_ or NC_ Off-Leakage
Current (Note 6)
INO_(OFF),
INC_(OFF)
VNO_, VNC_ = ±36V; V+ = +15V,
0V; V- = -15VE-10+10µA
+25°C-1+1COM_ Off-Leakage Current
(Note 6)ICOM_(OFF)VCOM_ = ±36V; V+ = +15V, 0V;
V- = -15VE-10+10µA
Note 1:COM_, NO_, and NC_ pins are fault protected. Signals on COM_, NO_, and NC_ exceeding -36V to +36V may damage the
device during power-on conditions. When the power is off, the maximum range is -40V to +40V.
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
ELECTRICAL CHARACTERISTICS—±15V Dual Supplies (continued)(V+ = +15V, V- = -15V, VIH= +2.4V, VIL= +0.8V, GND = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at= +25°C.) (Notes 2, 3)
PARAMETERSYM B O L CONDITIONSTAMINTYPMAXUNITS+25°C-1+1NO_ or NC_ Leakage Current
(Note 6)INO_, INC_VNO_, VNC_ = ±40V; V+ = V- = 0VE-10+10µA
+25°C-1+1COM_ Leakage Current
(Note 6)ICOM_VCOM_ = ±40V; V+ = V- = 0VE-10+10µA
Fault-Trip ThresholdEV- - 0.4V+ + 0.4V
± Fault Response TimetRESVNO_, VNC_ = ±36V; RL = 300ΩE600ns
± Fault Recovery TimetRECVNO_, VNC_ = ±36V; RL = 300ΩE1µs
SWITCH DYNAMICS+25°C115225Turn-On TimetONVNO_ or VNC_ = ±10V, RL = 300Ω,
CL = 35pF, Figure 2E275ns
+25°C70185Turn-Off TimetOFFVNO_ or VNC_ = ±10V, RL = 300Ω,
CL = 35pF, Figure 2E235ns
+25°C545Break-Before-Make Time Delay
(MAX314F Only) (Note 7)tBBMVNO_ or VNC_ = ±10V, RL = 100Ω,
CL = 10pF, Figure 3E2ns
Charge InjectionQV GE N = 0V , RGE N = 0Ω, C L = 1nF,
Figure 4+25°C70pC
NO_ or NC_ Off-CapacitanceCN_(OFF)f = 1MHz, Figure 5+25°C20pF
COM_ Off-CapacitanceCCOM_(OFF)f = 1MHz, Figure 5+25°C20pF
COM_ On-CapacitanceCCOM_(ON)f = 1MHz, Figure 5+25°C43pF
Off-Isolation (Note 8)VISOf = 1MHz, RL = 50Ω, CL = 15pF,
PIN = 0dBm, Figure 6+25°C-55dB
Channel-to-Channel Crosstalk
(Note 9)VCTf = 1MHz, RL = 50Ω, CL = 15pF,
PIN = 0dBm, Figure 6+25°C-104dB
LOGIC INPUTInput Logic HighVIHE2.4V
Input Logic LowVILE0.8V
Input Leakage CurrentIINVIN_ = 0V or V+E-1+1µA
POWER SUPPLYPower-Supply RangeV+, V-E±4.5±20V
+25°C340500All VIN_ = +5V, VCOM_ = 0VE700
+25°C140250V+ Supply CurrentI+
All VIN_ = 0V or V+, VCOM_ = 0VE350
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
PARAMETERSYM B O L CONDITIONSTAMINTYPMAXUNITS
ANALOG SWITCHFault-Free Analog Signal RangeVCOM_,
VNO_, VNC_E0V+V
+25°C1625On-ResistanceRONICOM_ = 10mA;
VNO_, VNC_ = +10VE30Ω
+25°C0.41.5On-Resistance Match Between
Channels (Note 4)ΔRONICOM_ = 10mA;
VNO_, VNC_ = +10VE2Ω
+25°C36On-Resistance FlatnessRFLAT(ON)ICOM_ = 10mA;
VNO_, VNC_ = +2V, +6V, +10VE7Ω
+25°C-1+1NO_, NC_ Off-Leakage Current
(Note 6)
INO_(OFF),
INC_(OFF)
VCOM_ = +1V, +10V;
VNO_, VNC_ = +10V, +1VE-60+60nA
+25°C-1+1COM_ Off-Leakage Current
(Note 6)ICOM_(OFF)VCOM_ = +1V, +10V;
VNO_, VNC_ = +10V, +1VE-60+60nA
+25°C-2+2COM_ On-Leakage Current
(Note 6)ICOM_(ON)
VCOM_ = +1V, +10V;
VNO_, VNC_ = +1V, +10V,
or floatingE-60+60
FAULTV+ = +12V, V- = 0VE-36+36Fault-Protected Analog
Signal Range
VCOM_,
VNO_, VNC_V+ = V- = 0VE-40+40V
+25°C-1+1NO_ or NC_ Off-Leakage
Current (Note 6)
INO_(OFF),
INC_(OFF)
VNO_, VNC_ = ±36V; V+ = +12V;
V- = 0VE-10+10µA
+25°C-1+1COM_ Off-Leakage Current
(Note 6)ICOM_(OFF)VNO_, VNC_ = ±36V; V+ = +12V;
V- = 0VE-10+10µA
+25°C-1+1NO_ or NC_ Leakage Current
(Note 6)INO_, INC_V+ = V- = 0V; VNO_, VNC_ = ±40VE-10+10µA
PARAMETERSYM B O L CONDITIONSTAMINTYPMAXUNITS+25°C140200All VIN_ = +5V, VCOM_ = 0VE300
+25°C140250V- Supply CurrentI-
All VIN_ = 0V or V+, VCOM_ = 0VE350
+25°C200300All VIN_ = +5V, VCOM_ = 0VE400
+25°C01GND Supply CurrentIGND
All VIN_ = 0V or V+, VCOM_ = 0VE10
ELECTRICAL CHARACTERISTICS—Single +12V Supply(V+ = +12V, V- = 0V, VIH= +2.4V, VIL= +0.8V, GND = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at= +25°C.) (Notes 2, 3)
ELECTRICAL CHARACTERISTICS—±15V Dual Supplies (continued)(V+ = +15V, V- = -15V, VIH= +2.4V, VIL= +0.8V, GND = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at= +25°C.) (Notes 2, 3)
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
Note 2:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:Electrical specifications at -40°C are guaranteed by design and not production tested.
Note 4:ΔRON= RON(MAX)- RON(MIN).
Note 5:Flatness is defined as the difference between the maximum and minimum value of on-resistance over the specified analog
signal range.
Note 6:Single-supply leakage parameters are guaranteed by testing with dual supplies at the maximum rated temperature.
Note 7:Guaranteed by design.
Note 8:Off-isolation = 20 log10[VCOM/(VNCor VNO)], VNCor VNO = output, VCOM= input to off switch.
Note 9:Between any two switches.
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)(V+ = +12V, V- = 0V, VIH= +2.4V, VIL= +0.8V, GND = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at= +25°C.) (Notes 2, 3)
PARAMETERSYM B O L CONDITIONSTAMINTYPMAXUNITS+25°C-1+1COM_ Leakage Current
(Note 6)ICOM_V+ = V- = 0V; VNO_, VNC_ = ±40VE-10+10µA
Fault Response TimetRESVNO_, VNC_ = +36V; RL = 300ΩE200ns
Fault Recovery TimetRECVNO_, VNC_ = +36V; RL = 300ΩE1µs
SWITCH DYNAMICS+25°C140325Turn-On TimetONVNO_ or VNC_ = +10V, RL = 300Ω,
CL = 35pF, Figure 2E425ns
+25°C75175Turn-Off TimetOFFVNO_ or VNC_ = +10V, RL = 300Ω,
CL = 35pF, Figure 2E225ns
+25°C1065Break-Before-Make Time Delay
(MAX314F Only) (Note 6)tBBMVNO_ or VNC_ = +10V, RL = 100Ω,
CL = 10pF, Figure 3E5ns
Charge InjectionQVGEN = 0V, RGEN = 0Ω, CL = 1nF,
Figure 4+25°C-10pC
LOGIC INPUTInput Logic HighVIHE2.4V
Input Logic LowVILE0.8V
Input Leakage Current
(Note 6)IINVIN_ = 0V or V+E-1+1µA
POWER SUPPLYPower-Supply RangeV+E+9+36V
+25°C160300All VIN_ = +5V, VCOM_ = +6VE400
+25°C70150V+ Supply CurrentI+
All VIN_ = 0V or V+, VCOM_ = +6VE250
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
TURN-ON/TURN-OFF TIME
vs. SUPPLY VOLTAGE (DUAL SUPPLIES)
MAX312F/13F/14F toc09
SUPPLY VOLTAGE (V+, V-)
tON
OFF
(ns)
tON
tOFF
LOGIC-LEVEL THRESHOLD VOLTAGE
vs. SUPPLY VOLTAGE
MAX312F/13F/14F toc08
SUPPLY VOLTAGE (V)
THRESHOLD VOLTAGE (V)
DUAL SUPPLIES
SINGLE SUPPLY
SUPPLY CURRENT vs. TEMPERATURE
MAX312F/13F/14F toc07
TEMPERATURE (°C)
SUPPLY CURRENT (
DUAL SUPPLIES:
V+ = +15V, V- = -15V, VIN_ = +5V
IGND
CHARGE INJECTION vs. VCOM
MAX312F/13F/14F toc06
VCOM (V)
Q (pC)
DUAL SUPPLIES: ±15V
SINGLE SUPPLY: +12V
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATUREMAX312F/13F/14F toc05
TEMPERATURE (°C)
LEAKAGE CURRENT (pA)3510-15
10,000
DUAL SUPPLIES:
V+ = +15V, V- = -15V
INO(OFF),
INC(OFF)ICOM(OFF)
ICOM(ON)2681012
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(SINGLE SUPPLY)MAX312F/13F/14F toc04
VCOM (V)
TA = +85°C
TA = +25°C
TA = -40°C
V+ = +12V
V- = 0V
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
MAX312F/13F/14F toc03
VCOM (V)
V+ = +36V
V- = 0V
V+ = +28V
V- = 0V
V+ = +24V
V- = 0V
V+ = +9V
V- = 0V
V+ = +12V
V- = 0V
V+ = +15V
V- = 0V
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(DUAL SUPPLIES)
MAX312F/13F/14F toc02
VCOM (V)
TA = +85°C
V+ = +15V
V- = -15V
TA = +25°C
TA = -40°C
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
MAX312F/13F/14F toc01
VCOM (V)
V+ = +5V
V- = -5V
V+ = +10V
V- = -10V
V+ = +15V
V- = -15V
V+ = +20V
V- = -20V
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
Typical Operating Characteristics (continued)(TA = +25°C, unless otherwise noted.)
FAULT CURRENT vs. FAULT VOLTAGE
(SINGLE SUPPLY)
MAX312F/13F/14F toc16
VCOM (V)
ICOM
+12V SINGLE SUPPLY
FOR 0V < VCOM < VSUPPLY,
ICOM = VCOM/RL
FAULT CURRENT vs. FAULT VOLTAGE
(DUAL SUPPLIES)
MAX312F/13F/14F toc15
VCOM (V)
ICOM
DUAL SUPPLIES:
V+ = +15V, V- = -15V
FOR |VCOM| < VSUPPLY,
ICOM = VCOM/RL
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCYMAX312F/13F/14F toc14
FREQUENCY (Hz)
THD + N (%)100
10k10
±15V DUAL SUPPLIES:
IN = OUT = 600Ω, VP-P = 5V
FREQUENCY RESPONSEMAX312F/13F/14F toc13
FREQUENCY (MHz)
LOSS (dB)
V+ = +15V, V- = -15V
ON-RESPONSE
OFF-ISOLATION
CROSSTALK
MAX312F/13F/14F toc12
TEMPERATURE (°C)
TURN-ON/TURN-OFF TIME
vs. TEMPERATURE (SINGLE SUPPLY)tON
OFF
(ns)
tOFF
tON
V+ = +12V, V- = 0V
MAX312F/13F/14F toc11
TEMPERATURE (°C)
TURN-ON/TURN-OFF TIME
vs. TEMPERATURE (DUAL SUPPLIES)tON
OFF
(ns)
tOFF
tON
DUAL SUPPLIES: ±15V
TURN-ON/TURN-OFF TIME
vs. SUPPLY VOLTAGE (SINGLE SUPPLY)
MAX312F/13F/14F toc10
SUPPLY VOLTAGE (V+)
OFF
(ns)
tON
tOFF
V- = GND
MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
Typical Operating Characteristics (continued)(TA = +25°C, unless otherwise noted.)
200μs/div
FAULT RESPONSE
(V+ = 0V, V- = -15V)VNO_, VNC_
INPUT
GND
MAX312F/13F/14F toc22
VCOM_
OUTPUT
500mV/div
GND
+25V
-25V
1μs/div
FAULT RESPONSE TIME
(NEGATIVE INPUT)VNO_, VNC_
INPUT
GND
MAX312F/13F/14F toc21
VCOM_
OUTPUT
10V/div
10V/div
GND
400ns/div
FAULT RESPONSE TIME
(POSITIVE INPUT)VNO_, VNC_
INPUT
GND
MAX312F/13F/14F toc20
VCOM_
OUTPUT
10V/div
10V/div
GND
1μs/div
FAULT RECOVERY TIME
(NEGATIVE INPUT)-25V
VNO_, VNC_
INPUT
GND
MAX312F/13F/14F toc19
VCOM_
OUTPUT
GND
-5V
-5V
1μs/div
FAULT RECOVERY TIME (POSITIVE INPUT)+25V
VNO_, VNC_
INPUT
GND
+5V
+5V
GND
MAX312F/13F/14F toc18
VCOM_
OUTPUT
2ms/div
INPUT OVERVOLTAGE vs. OUTPUT+25V
VNO_, VNC_
INPUT
GND
-25V
+15V
GND
-15V
MAX312F/13F/14F toc17