DS2780E+ ,Stand-Alone Fuel Gauge ICDG9432/9433/9434New ProductVishay SiliconixLow-Voltage Dual SPST Analog Switch
DS2780E+ ,Stand-Alone Fuel Gauge ICBLOCK DIAGRAM AND PIN CONFIGURATIONDG9432DG9432, MSOP-8DG9432, SOT23-8NC V+1 NC COM1 11 81 8COM IN ..
DS2781E , 1-Cell or 2-Cell Standalone Fuel Gauge IC
DS2781E+ ,1-Cell or 2-Cell Stand-Alone Fuel Gauge ICELECTRICAL CHARACTERISTICS: TEMPERATURE, VOLTAGE, CURRENT (V = 2.5V to 10V, T = -20°C to +70°C, unl ..
DS2781E+T&R ,1-Cell or 2-Cell Stand-Alone Fuel Gauge ICApplications Accurate, Temperature Stable Internal Timebase SIMPLIFIED TYPICAL OPERATING Absolut ..
DS2782E+ ,Stand-Alone Fuel Gauge ICAPPLICATIONS 24-Byte User EEPROM or 16-Byte User Digital Still Cameras EEPROM and Unique 64-bit ..
EA2-12 ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
EA2-12NU ,COMPACT AND LIGHTWEIGHTFEATURESª Low power consumptionª Compact and light weightª 2 form c contact arrangementª Low magnet ..
EA2-12S ,COMPACT AND LIGHTWEIGHTFEATURESª Low power consumptionª Compact and light weightª 2 form c contact arrangementª Low magnet ..
EA2-12TNU ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
EA2-4.5NU ,COMPACT AND LIGHTWEIGHTAPPLICATIONSElectronic switching systems, PBX, key telephone systems, automatic test equipment and ..
EA2-4.5T ,COMPACT AND LIGHTWEIGHTDATA SHEETMINIATURE SIGNAL RELAYEA2 SERIESCOMPACT AND LIGHTWEIGHTDESCRIPTIONThe EA2 series has red ..
DS2780-DS2780E-DS2780E+
Stand-Alone Fuel Gauge IC
DG9432/9433/9434
Vishay SiliconixNew Product
Low-Voltage Dual SPST Analog SwitchFEATURESWide Operation Voltage (+2.7 to +12 V)Low Charge Injection - QINJ: 1 pCLow Power ConsumptionTTL/CMOS Logic Compatible Over The FullOperating Voltage rangeAvailable in MSOP-8 and SOT23-8
BENEFITSReduced Power ConsumptionSimple Logic InterfaceHigh AccuracyReduce Board Space
APPLICATIONSBattery Operated SystemsPortable Test EquipmentSample and Hold CircuitsCellular PhonesCommunication SystemsMilitary RadioPBX, PABX Guidanceand Control Systems
DESCRIPTION
The DG9432/9433/9434 is a dual single-pole/single-throw
monolithic CMOS analog switch designed for highperformance switching of analog signals. Combining lowpower, high speed (tON: 25 ns, tOFF: 20 ns), the
DG9432/9433/9434 is ideal for portable and battery poweredapplications requiring high performance and efficient use of
board space.
The DG9432/9433/9434 is built on Vishay Siliconix’s low voltage
BCD-15 process. An epitaxial layer prevents latchup.Break-before -make is guaranteed for DG9432/9433/9434.
Each switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
NC1V+
COM1
DG9432, MSOP-8IN1
IN2COM2
GNDNC2
Top View
NC1COM1
DG9432, SOT23-8IN1
IN2GND
COM2NC2
Top View
Device Marking: 9432Device Marking: 4G
DG9432/9433/9434
Vishay SiliconixNew Product
DG9433, MSOP-8NO1COM1
DG9433. SOT23-8IN1
IN2GND
COM2NO2
Top View
NO1V+
COM1IN1
IN2COM2
GNDNO2
Top View
Device Marking: 9433Device Marking: 4HV+
COM1
DG9434, MSOP-8IN1
IN2COM2
GNDNC2
Top View
NO1COM1
DG9434. SOT23-8IN1
IN2GND
COM2NC2
Top View
Device Marking: 9434Device Marking: 4I
DG9432/9433/9434
Vishay SiliconixNew ProductABSOLUTE MAXIMUM RATINGS
Reference to GND-0.3 to +13.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IN, COM, NC, NOa-0.3 to (V+ + 0.3 V). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous Current (Any terminal) �10 mA. . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Current�20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(Pulsed at 1ms, 10% duty cycle)
Storage Temperature (D Suffix)-65 to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation (Packages)b
MSOP-8c320 mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SOT23-8c515 mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes:a.Signals on SX, DX, or INX exceeding V+ or V- will be clamped by internaldiodes. Limit forward diode current to maximum current ratings.b.All leads welded or soldered to PC Board.c.Derate 6.5 mW/�C above 75�C
Notes:Room = 25°C, Full = as determined by the operating suffix.b.Typical values are for design aid only, not guaranteed nor subject to production testing.c.The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.d.Guarantee by design, not subjected to production test.e.VIN = input voltage to perform proper function.f.Guaranteed by 12-V leakage testing, not production tested.g.Applies for DG9434 only.
DG9432/9433/9434
Vishay SiliconixNew ProductNotes:Room = 25°C, Full = as determined by the operating suffix.b.Typical values are for design aid only, not guaranteed nor subject to production testing.c.The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.d.Guarantee by design, not subjected to production test.e.VIN = input voltage to perform proper function.f.Guaranteed by 12-V leakage testing, not production tested.g.Applies to DG9434 only.
DG9432/9433/9434
Vishay SiliconixNew ProductNotes:Room = 25°C, Full = as determined by the operating suffix.b.Typical values are for design aid only, not guaranteed nor subject to production testing.c.The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.d.Guarantee by design, not subjected to production test.e.VIN = input voltage to perform proper function.f.Guaranteed by 12-V leakage testing, not production tested.g.Applies for DG9434 only.
DG9432/9433/9434
Vishay SiliconixNew ProductrON vs. VCOM and Single Supply Voltage
VCOM - Analog Voltage (V)
On-Resistance (
Switching Time vs. Temperature
Leakage Current vs. Temperature
Suppy Current vs. Temperature
rON vs. Analog Voltage and Temperature
On-Resistance (
VCOM - Analog Voltage (V)
Leakage Current (pA)
Temperature (�C)
, t
OFF
Switching T
ime (ns)
I+
Supply Current (pA)
Leakage Current vs. Analog Voltage
VCOM, VNO, VNC - Analog Voltage
Leakage Current (pA)
