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MAX3656ETG ,155Mbps to 2.5Gbps Burst-Mode Laser DriverApplicationsFiber-to-the-Home (FTTH) and Fiber-to-the-Functional Diagram appears at end of data she ..
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MAX3656ETG+ ,155Mbps to 2.5Gbps Burst-Mode Laser DriverMAX365619-2790; Rev 4; 9/10155Mbps to 2.5Gbps Burst-ModeLaser Driver
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MAX364CSE+-MAX364CSE+T-MAX364ESE+-MAX364ESE+T-MAX365CPE+-MAX365CSE+
Precision, Quad, SPST Analog Switches
_______________General DescriptionThe MAX364/MAX365 are precision, quad, single-pole
single-throw (SPST) analog switches. The MAX364 has
four normally closed (NC), and the MAX365 has four
normally open (NO) switches. Both parts offer low-
channel on resistance (less than 85Ω), guaranteed to
match within 2Ωbetween channels and to remain flat
over the analog signal range (∆9Ωmax). Both parts
also offer low leakage (less than 500pA at +25°C and
less than 4nA at +85°C) and fast switching (turn-on
time less than 250ns and turn-off time less than 170ns).
The MAX364/MAX365 are fabricated with Maxim’s new
improved 44V silicon-gate process. Design improve-
ments guarantee extremely low charge injection
(10pC), low power consumption (35µW), and electro-
static discharge (ESD) greater than 2000V. The 44V
maximum breakdown voltage allows rail-to-rail analog
signal handling capability.
These monolithic switches operate with a single positive
supply (+10V to +30V) or with split supplies (±4.5V to
±20V) while retaining CMOS-logic input compatibility
and fast switching. CMOS inputs provide reduced
input loading.
________________________ApplicationsSample-and-Hold CircuitsCommunication Systems
Guidance and Control SystemsBattery-Operated Systems
Heads-Up DisplaysPBX, PABX
Test EquipmentMilitary Radios
____________________________FeaturesLow On Resistance: < 45ΩTypical (85ΩMax)Guaranteed Matched On Resistance Between
Channels: < 2ΩGuaranteed Flat On Resistance over Full Analog
Signal Range: ∆9ΩMaxGuaranteed Charge Injection: < 10pCGuaranteed Off-Channel Leakage: < 4nA at +85°CESD Guaranteed > 2000V per Method 3015.7Single-Supply Operation (+10V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
MAX364/MAX365
Precision, Quad, SPST Analog Switches
DIP/SODIP/SOMAX365
LOGICSWITCH
OFF
SWITCHES SHOWN
FOR LOGIC "0" INPUT
MAX364
LOGICSWITCH
OFF
MAX365CSE0°C to +70°C16 Narrow SO
MAX365C/D0°C to +70°CDice*
MAX365EGE-40°C to +85°C16 QFN
19-0181; Rev 1; 9/01
at end of data sheet.
________________________________________________________________Maxim Integrated Products1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at .
MAX364/MAX365
Precision, Quad, 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.
Voltage Referenced to V-
V+........................................................................................44V
GND....................................................................................25V
VL..................................................(GND - 0.3V) to (V+ + 0.3V)
IN_, COM_, NO_, or NC_..........(V- - 2V) to (V+ + 2V) or 30mA
................................................................(whichever occurs first)
Continuous Current (any terminal)......................................30mA
Peak Current COM_, NO_, or NC_
(pulsed at 1ms, 10% duty cycle max)...........................100mA
ESD....................................................................................2000V
Note 1: All leads are soldered or welded to PC board.
Input Voltage Low
Continuous Power Dissipation (TA = +70°C) (Note 1)
Plastic DIP (derate 10.53mW/°C above +70°C)............842mW
QFN (derate 19.2mW/°C above +70°C)......................1538mW
Narrow SO (derate 8.70mW/°C above +70°C).............696mW
Operating Temperature Ranges:
MAX36_C_ _........................................................0°C to +70°C
MAX36_E_ _......................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
MAX364/MAX365
Precision, Quad, SPST Analog Switches
_______________________________________________________________________________________3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)(V+ = 15V, V- = -15V, VL = 5V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX364/MAX365
Precision, Quad, SPST Analog Switches_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single Supply(V+ = 12V, V- = 0V, VL = 5V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
Note 2:The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 3:Guaranteed by design.
Note 4:On resistance match between channels and flatness are guaranteed only with bipolar-supply operation.
Note 5:See Figure 2. Off Isolation = 20 log10, VCOM= output, VNO or VNC= input to off switch.
Note 6:Between any two switches. See Figure 5.
MAX364/MAX365
Precision, Quad, SPST Analog Switches
_______________________________________________________________________________________5
__________________________________________Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
ON LEAKAGE CURRENTSICOM (nA)
VNC, VNO, VCOM (V)
MAX7864/5-1
OFF LEAKAGE CURRENTS or I
(nA)
VNC, VNO, VCOM (V)
MAX7864/5-2
SWITCHING THRESHOLD vs.
BIPOLAR SUPPLY VOLTAGE (V)
3.5±10±15±20
BIPOLAR SUPPLY VOLTAGE (V)
MAX7864/5-3
ON RESISTANCE vs. VCOM AND
UNIPOLAR SUPPLY VOLTAGEVCOM (V)
ON
MAX7864/5-4
ON RESISTANCE vs. VCOM, UNIPOLAR
SUPPLY VOLTAGE AND TEMPERATURE
ON 812
VCOM (V)
MAX7864/5-7
ON RESISTANCE vs. VCOM AND
BIPOLAR SUPPLY VOLTAGEON
VCOM (V)
MAX7864/5-5
SWITCHING TIME vs.
BIPOLAR SUPPLY VOLTAGETIME (ns)
160±10±15±20
BIPOLAR SUPPLY VOLTAGE (V)
MAX7864/5-8
SWITCHING TIMES vs.
UNIPOLAR SUPPLY VOLTAGETIME (ns)
UNIPOLAR SUPPLY VOLTAGE (V)
MAX7864/5-9
MAX364/MAX365
Precision, Quad, SPST Analog Switches_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
Q (pC)
VCOM (V)
MAX7864/5-10
Q (pC)
VCOM (V)
MAX7864/5-11
______________________________________________________________Pin Description
CHARGE INJECTION vs.
VCOM VOLTAGE
CHARGE INJECTION vs.
VCOM VOLTAGE
