MAX395CWG ,Serially Controlled, Low-Voltage, 8-Channel SPST SwitchApplicationsMAX395EWG -40°C to +85°C 24 Wide SOSerial Data-Acquisition Industrial and Process-MAX39 ..
MAX395CWG+ ,Serially Controlled, Low-Voltage, 8-Channel SPST SwitchApplicationsMAX395EWG -40°C to +85°C 24 Wide SOSerial Data-Acquisition Industrial and Process-MAX39 ..
MAX395EAG ,Serially Controlled, Low-Voltage, 8-Channel SPST SwitchFeaturesThe MAX395 8-channel, serially controlled, single-pole/sin-♦ SPI™/QSPI™, Microwire™-Compati ..
MAX3964AETP ,+3 V to +5.5 V, 125 Mbps to 155 Mbps limiting amplifier with loss-of-signal detectorApplicationso oMAX3968CEP 0 C to +70 C 20 QSOP125Mbps FDDI Receiverso oMAX3968C/D 0 C to +70 C Dice ..
MAX3964ETP ,+3.0 to +5.5 V, 124 to 266 Mbps limiting amplifier with loss-of-signal detectorApplicationso oMAX3968CEP 0 C to +70 C 20 QSOP125Mbps FDDI Receiverso oMAX3968C/D 0 C to +70 C Dice ..
MAX3967AETG+T ,270Mbps SFP LED DriverELECTRICAL CHARACTERISTICS(Load as specified in Figure 1; V = +2.97V to +5.5V (at the V pins); V V ..
MAX7456EUI+ ,Single-Channel Monochrome On-Screen Display with Integrated EEPROMApplicationsMAX7456EUI+ 28 TSSOP-EP*JapaneseIn-Cabin Entertainment*EP = Exposed pad.Consumer Electr ..
MAX7456EUI+T ,Single-Channel Monochrome On-Screen Display with Integrated EEPROMELECTRICAL CHARACTERISTICS(V = +4.75V to +5.25V, V = +4.75V to +5.25V, V = +4.75V to +5.25V, T = T ..
MAX745EAP ,Switch-Mode Lithium-Ion Battery-ChargerApplicationsrefer to the MAX1647 and MAX1648. For a low-costlithium-ion charger using a linear-regu ..
MAX745EAP ,Switch-Mode Lithium-Ion Battery-ChargerFeaturesThe MAX745 provides all functions necessary for' Charges 1 to 4 Lithium-Ion Battery Cellsch ..
MAX745EAP+ ,Switch-Mode Lithium-Ion Battery-ChargerApplicationsMAX745C/D 0°C to +70°C Dice*MAX745EAP -40°C to +85°C 20 SSOPLi+ Battery PacksDesktop Cr ..
MAX745EAP+ ,Switch-Mode Lithium-Ion Battery-ChargerFeaturesThe MAX745 provides all functions necessary for ♦ Charges 1 to 4 Li+ Battery Cellscharging ..
MAX395CWG
Serially Controlled, Low-Voltage, 8-Channel SPST Switch
_______________General DescriptionThe MAX395 8-channel, serially controlled, single-pole/sin-
gle-throw (SPST) analog switch offers eight separately
controlled switches. The switches conduct equally well in
either direction. On-resistance (100Ωmax) is matched
between switches to 5Ωmax and is flat (10Ωmax) over
the specified signal range.
These CMOS devices can operate continuously with
dual power supplies ranging from ±2.7V to ±8V or a
single supply between +2.7V and +16V. Each switch
can handle rail-to-rail analog signals. The off leakage
current is only 0.1nA at +25°C or 5nA at +85°C.
Upon power-up, all switches are off, and the internal shift
registers are reset to zero. The MAX395 is electrically
equivalent to two MAX391 quad switches controlled by a
serial interface, and is pin compatible with the MAX335.
The serial interface is compatible with SPI™/QSPI™ and
Microwire™. Functioning as a shift register, it allows data
(at DIN) to be clocked in synchronously with the rising
edge of clock (SCLK). The shift register’s output (DOUT)
enables several MAX395s to be daisy chained.
All digital inputs have 0.8V to 2.4V logic thresholds, ensur-
ing both TTL- and CMOS-logic compatibility when using
±5V supplies or a single +5V supply.
________________________ApplicationsSerial Data-Acquisition Industrial and Process-
SystemsControl Systems
AvionicsATE Equipment
Audio Signal RoutingNetworking
____________________________FeaturesSPI™/QSPI™, Microwire™-Compatible Serial
Interface 8 Separately Controlled SPST Switches100ΩSignal Paths with ±5V SuppliesRail-to-Rail Signal HandlingAsynchronous RESETInput Pin Compatible with Industry-Standard MAX335±2.7V to ±8V Dual Supplies
+2.7V to +16V Single Supply>2kV ESD Protection per Method 3015.7TTL/CMOS-Compatible Inputs (with +5V or
±5V Supplies)
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch
________________________________________________________________Maxim Integrated Products1
________________Functional Diagram
__________________Pin Configuration
Call toll free 1-800-998-8800 for free samples or literature.19-0448; Rev 0; 11/95
** Contact factory for availability.
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, 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 GND
V+...........................................................................-0.3V, +17V
V-............................................................................-17V, +0.3V
V+ to V-...................................................................-0.3V, +17V
SCLK, CS, DIN, DOUT, RESET.................-0.3V to (V+ + 0.3V)
NO, COM.................................................(V- - 2V) to (V+ + 2V)
Continuous Current into Any Terminal..............................±30mA
Peak Current, NO_ or COM_
(pulsed at 1ms,10% duty cycle)..................................±100mA
Continuous Power Dissipation (TA= +70°C)
Narrow Plastic DIP (derate 13.33mW/°C above +70°C)...1067mW
Wide SO (derate 11.76mW/°C above +70°C)...............941mW
Narrow CERDIP (derate 12.50mW/°C above +70°C)....1000mW
Operating Temperature Ranges
MAX395C_ G.......................................................0°C to +70°C
MAX395E_ G....................................................-40°C to +85°C
MAX395MRG..................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch
_______________________________________________________________________________________3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch_______________________________________________________________________________________
TIMING CHARACTERISTICS—Dual Supplies (Figure 1)(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
Note 1:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 2:ΔRON= RON(max)- RON(min). On-resistance match between channels and on-resistance flatness are guaranteed only with
specified voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as
measured over the specified analog signal range.
Note 3:Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at room temp.
Note 4:Guaranteed by design.
Note 5:Leakage testing at single supply is guaranteed by testing with dual supplies.
Note 6:See Figure 6. Off isolation = 20log10VCOM/VNO, VCOM= output. NO = input to off switch.
Note 7:Between any two switches. See Figure 3.
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch
_______________________________________________________________________________________5
ELECTRICAL CHARACTERISTICS—Single +5V Supply(V+ = +4.5V to +5.5V, V- = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch_______________________________________________________________________________________
TIMING CHARACTERISTICS—Single +5V Supply (Figure 1)(V+ = +4.5V to +5.5V, V- = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
Note 1:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 2:ΔRON= RON(max)- RON(min). On-resistance match between channels and on-resistance flatness are guaranteed only with
specified voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as
measured over the specified analog signal range.
Note 3:Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at room temp.
Note 4:Guaranteed by design.
Note 5:Leakage testing at single supply is guaranteed by testing with dual supplies.
Note 6:See Figure 6. Off isolation = 20log10VCOM/VNO, VCOM= output. NO = input to off switch.
Note 7:Between any two switches. See Figure 3.
MAX395
_______________________________________________________________________________________7
ELECTRICAL CHARACTERISTICS—Single +3V Supply(V+ = +3.0V to +3.6V, V- = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
Serially Controlled, Low-Voltage,
8-Channel SPST Switch
MAX395
Serially Controlled, Low-Voltage,
8-Channel SPST Switch_______________________________________________________________________________________
Note 1:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 2:ΔRON= RON(max)- RON(min). On-resistance match between channels and on-resistance flatness are guaranteed only with
specified voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as
measured over the specified analog signal range.
Note 3:Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at room temp.
Note 4:Guaranteed by design.
Note 5:Leakage testing at single supply is guaranteed by testing with dual supplies.
Note 6:See Figure 6. Off isolation = 20log10VCOM/VNO, VCOM= output. NO = input to off switch.
Note 7:Between any two switches. See Figure 3.
TIMING CHARACTERISTICS—Single +3V Supply (Figure 1)(V+ = +3.0V to +3.6V, V- = 0V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
