TS1851I Fast Delivery |IC PHOENIX CO.,LIMITED

TS1851I ,1.8V INPUT/OUTPUT RAIL TO RAIL LOW POWER OPERATIONAL AMPLIFIERSABSOLUTE MAXIMUM RATINGSSymbol Parameter Value Unit1)V7VCC Supply voltage2)V±1Vid Differential Inpu ..
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TS1851I
1.8V INPUT/OUTPUT RAIL TO RAIL LOW POWER OPERATIONAL AMPLIFIERS
OPERATINGATVCC= 1.8Vto6V RAILTO RAIL INPUT& OUTPUT EXTENDED Vicm (Vee- 0.2Vto VCC+ 0.2V) LOW SUPPLY CURRENT (120μA) GAIN BANDWIDTH PRODUCT (480kHz) HIGH STABILITY (ableto drive 500pF) ESD TOLERANCE (2kV) LATCH-UP IMMUNITY AVAILABLEIN SOT23-5 MICROPACKAGEDESCRIPTION
The TS185x (Single, Dual& Quad)is operational
amplifier ableto operate with voltagesaslowas
1.8V and features both Input and Output Railto
Rail (1.71@ VCC= 1.8V,RL =2kΩ), 120μA con-
sumption current and 480kHz Gain Bandwidth
Product.
Witha suchlow consumptionanda sufficient GBP
for many applications, this Op-Ampis very
well-suitedfor any kindof battery-supplied and
portable equipment applications.
The TS1851is housedinthe space-saving5pin
SOT23-5 package which simplifiesthe boardde-
sign (outside dimensionsare 2.8mmx 2.9mm).
APPLICATION Two-cell battery-powered systems Portable/Battery-powered electronic equipment Cordless phones Cellular phones Laptops PDAs
ORDER CODE
N=Dualin LinePackage(DIP)D=Small Outline Package(SO)- alsoavailableinTape&Reel(DT)P=Thin Shrink Small Outline Package (TSSOP)-only availableinTape&Reel(PT)
PIN CONNECTIONS (top view)
Part
Number
Temperature
Range
Package SOT23
MarkingNDPL
TS1851I/AI
-40, +125°C K161/K162
TS1852I/AI •••
TS1854I/AI ••• 4
InvertinginputNon-invertinginput
Output
VDD
VCC 5
InvertingInput1
N.C.
Non-invertingInput1
VDD
VCC
Output2
N.C.
N.C.
InvertingInput2
Non-invertingInput2
Non-invertingInput1VV
Output3
Output4
Non-invertingInput4
InvertingInput4
Non-invertingInput3
InvertingInput3
Output1
InvertingInput1
Output2 -
InvertingInput1
Output1
Non-invertingInput1
VDD
VCC
Output2
InvertingInput2
Non-inverting Input2
TS1851ILT
TS1854IN-TS1854ID-TS1854IDT-TS1854IPT
TS1851ID-TS1851IDT
TS1852IN-TS1852ID-TS1852IDT-TS1852IPT
TS1851
TS1852
TS1854
1.8V INPUT/OUTPUT RAIL TO RAIL
LOW POWER OPERATIONAL AMPLIFIERS
TS1851-TS1852-TS1854
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
Symbol Parameter Value Unit
VCC Supply voltage1) 7V
Vid Differential Input Voltage2) ±1V Input Voltage3) -0.3toVCC +0.3 Voper Operating FreeAir Temperature Range -40to+125 °Cstd Storage Temperature -65to +150 °Cj Maximum Junction Temperature 150 °C
Rthjc Thermal Resistance Junctionto Case4)
SOT23-5
DIP8
DIP14
SO8
SO14
TSSOP8
TSSOP14
°C/Wthja Thermal Resistance Junctionto Ambient- SOT23-5 256 °C/W
ESD Human Body Model 2 kV
Lead Temperature (soldering, 10sec) 260 °C Allvoltages values, except differential voltage arewith respectto network terminal. Differential voltagesare non-invertinginput terminalwith respectto theinvertinginput terminal.The magnitudeofinputand output voltagesmust never exceedVCC +0.3V. Short-circuitscan cause excessive heating. Destructive dissipationcan resultfrom simultaneous short-circuitonall amplifiers
Symbol Parameter Value UnitCC Supply Voltage 1.8to6 V
Vicm Common Mode Input Voltage Range1) Vee-0.2toVCC+0.2 V
Vicm Common Mode Input Voltage Range2) VeetoVCC VAt 25°C,for1.8≤ VCC≤6V,Vicmis extendedtoVee- 0.2V,VCC+ 0.2V.Infull temperature range, bothRailscanbe reached whenVCCdoesnot exceed 5.5V.
TS1851-TS1852-TS1854
ELECTRICAL CHARACTERISTICS
VCC= +1.8V,Vee=0V,
Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio
Input Offset Voltage
TS1851/2/4
TS1851A/2A/4A
0.1 3
ΔVio Input Offset Voltage Drift 2 μV/°C
Iio Input Offset Current1) Maximum values including unavoidable inaccuraciesof theindustrialtest. nA
Iib Input Bias Current1) 10 50 nA
CMR Common Mode Rejection Ratio≤Vicm≤VCC 55 85 dB
SVR Supply Voltage Rejection Ratio
Vicm= 0.5V 70 80 dB
Avd
Large Signal Voltage Gain= 1OkΩ =2kΩ
VOH
High Level Output Voltage= 10kΩ =2kΩ
VOL
Low Level Output Voltage= 10kΩ =2kΩ
Output Source Current
VID= 100mV,VO =VDD
Output Sink Current
VID= -100mV,VO =VCC
ICC Supply Current(per amplifier)
AVCL=1,no load 120 170 μA
GBP Gain Bandwith Product RL= 10kΩ,CL= 100pF,f= 100kHz 300 480 kHz Slew Rate RL= 10kΩ,CL= 100pF,AV=1 0.1 0.18 V/μs Phase Margin CL= 100pF 60 Degrees Input Voltage Noise 40 nV/√Hz
THD Total Harmonic Distortion 0.01 %
TS1851-TS1852-TS1854
ELECTRICAL CHARACTERISTICS
VCC= +3V,Vee=0V,
Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio
Input Offset Voltage
TS1851/2/4
TS1851A/2A/4A
0.1 3
ΔVio Input Offset Voltage Drift 2 μV/°C
Iio Input Offset Current1) Maximum values including unavoidable inaccuraciesof theindustrialtest. nA
Iib Input Bias Current1) 10 55 nA
CMR Common Mode Rejection Ratio≤Vicm≤VCC 60 90 dB
SVR Supply Voltage Rejection Ratio
Vicm =VCC/2 70 85 dBvd
Large Signal Voltage Gain= 1OkΩ =2kΩ
VOH
High Level Output Voltage= 10kΩ =2kΩ
VOL
Low Level Output Voltage= 10kΩ =2kΩ
Output Source Current
VID= 100mV,VO =VDD
Output Sink Current
VID= -100mV,VO =VCC
ICC Supply Current(per amplifier)
AVCL=1,no load 150 200 μA
GBP Gain Bandwith Product RL= 10kΩ,CL= 100pF,f= 100kHz 370 600 kHz Slew Rate RL= 10kΩ,CL= 100pF,AV=1 0.12 0.2 V/μs Phase Margin CL= 100pF 60 Degrees Input Voltage Noise 40 nV/√Hz
THD Total Harmonic Distortion 0.01 %
TS1851-TS1852-TS1854
ELECTRICAL CHARACTERISTICS
VCC= +5V,Vee=0V,
Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio
Input Offset Voltage
TS1851/2/4
TS1851A/2A/4A
0.1 3
ΔVio Input Offset Voltage Drift 2 μV/°C
Iio Input Offset Current1) 19 nA
Iib Input Bias Current1) 16 63 nA
CMR Common Mode Rejection Ratio≤Vicm≤VCC 65 95 dB
SVR Supply Voltage Rejection Ratio
Vicm =VCC/2 70 90 dB
Avd
Large Signal Voltage Gain= 1OkΩL =2kΩ
VOH
High Level Output Voltage= 10kΩ =2kΩ
VOL
Low Level Output Voltage= 10kΩ =2kΩ
Output Source Current
VID= 100mV,VO =VDD
Output Sink Current
VID= -100mV,VO =VCC
ICC Supply Current(per amplifier)
AVCL=1,no load 162 220 μA
GBP Gain Bandwith Product RL= 10kΩ,CL= 100pF,f= 100kHz 380 630 kHz Slew Rate RL= 10kΩ,CL= 100pF,AV=1 0.13 0.25 V/μs Phase Margin CL= 100pF 60 Degrees Input Voltage Noise 40 nV/√Hz
THD Total Harmonic Distortion 0.01 % Maximum values including unavoidable inaccuraciesof theindustrialtest.
TS1851-TS1852-TS1854
Input OffsetVoltage Distribution
-2. -1.6-1.2-.8-.40.4.81.21.62
Input Offset Voltage(mV)
Quantity
Pieces
488 pieces tested
Vcc =10VTemp= +25°C
InputBias Currentvs Temperature
-40-200 20 406080 100120140
Temperature(°C)
Input
bias
current
(nA)
Vcc=1.8V
Vicm=0.9V
Input Bias Currentvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Input
bias
current
(nA)
Vcc=5V
Vicm= 2.5V
Input Offset VoltageDriftvs Temperature
-40-200 204060 80 100120140
Temperature(°C)
Input
Voltage
Drift
Vcc=10V
Vcc=1.8V
Input Bias Currentvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Input
bias
current
(nA)
Vcc =3V
Vicm= 1.5V
Supply Current/Amplifiervs Supply Voltage 468
SupplyVoltage(V)
Supply
Current
Tamb= 25°C
TS1851-TS1852-TS1854
SupplyCurrent/Amplifiervs Temperature
-40-200 20406080 100120140
Temperature(°C)
Supply
Current
Vcc= 1.8V
Vcc=5V
Vcc=3V
Common Mode Rejectionvs Temperature
-50 0 50 100 150
Temperature(°C)
Common
Mode
Rejection
(dB) Vcc=3V
SupplyVoltage Rejectionvs Temperature
-40-200 20406080 100120 140
Temperature(°C)
Supply
Voltage
Rejection
(dB) Vcc =2V
Vicm=1V
Common Mode Rejectionvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Common
Mode
Rejection
(dB) Vcc= 1.8V
Common Mode Rejectionvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Common
Mode
Rejection
(dB) Vcc=5V
Supply Voltage Rejectionvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Supply
Voltage
Rejection
(dB)
Vcc=3V
Vicm= 1.5V
TS1851-TS1852-TS1854
Supply Voltage Rejectionvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Supply
Voltage
Rejection
(dB)
Vcc=5V
Vicm= 2.5V
Open LoopGainvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Open
Loop
Gain
(dB)
Vcc=3V RL=10 kohms=2 kohms
High Level Output Voltagevs Temperature
-40-200 20406080 100 120140
Temperature(°C)
Voltage
Referenced
VCC
(mV)
Vcc= 1.8V
Vcc=3V
Vcc=5V=10 kohms
Open Loop Gainvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Open
Loop
Gain
(dB)
Vcc= 1.8V RL=10 kohms=2 kohms
Open Loop Gainvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Open
Loop
Gain
(dB)
Vcc=5V RL=10 kohms=2 kohms
High Level OutputVoltagevs Temperature
-40-200 20406080 100120140
Temperature(°C)
Voltage
Referenced
Gnd
(mV)
Vcc= 1.8V
Vcc=3V
Vcc=5VRL=10 kohms
TS1851-TS1852-TS1854
High Level Output Voltagevs Temperature
-40-200 20406080 100120140
Temperature(°C)
Voltage
Referenced
VCC
(mV)
Vcc= 1.8V
Vcc=3V
Vcc=5VRL=2 kohms
Output Currentvs Temperature
-40-200 20406080 100120140
Temperature(°C)
Output
Current
(mA) Isink,Vcc=1.8V
Vid=1V
Isource,Vcc =1.8V
Isink,Vcc=3V
Isink,Vcc=5V
Isource, Vcc=3V
Isource, Vcc=5V
Output Currentvs Output Voltage
0.0 0.5 1.0 1.5 2.0
Output Voltage(V)
Output
Current
(mA)
sink
Vcc=3V
Vid =0.1V
Vicm=1.5V
source 25°C=125°C-40°C =125°C25°C-40°C
2.5 3.0
High Level Output Voltagevs Temperature
-40-200 20406080 100120140
Temperature(°C)
Voltage
Referenced
Gnd
(mV)
Vcc= 1.8V
Vcc=3V
Vcc=5VRL=2 kohms
Output Currentvs OutputVoltage
0.0 0.5 1.0 1.5 2.0
Output Voltage(V)
Output
Current
(mA)
sink
Vcc=1.8V
Vid=0.1V
Vicm =0.9V
source25°C
T=125°C=125°C= -40°C 25°C =-40°C
Output Currentvs Output Voltage
0.0 1.0 2.0 3.0 4.0 5.0
Output Voltage(V)
Output
Current
(mA)
sink
Vcc=5V
Vid =0.1V
Vicm =2.5V
source
T=25°C=-40°C =125°C125°C=-40°C
T=25°C

Partno	Mfg	Dc	Qty	Available	Descript
TS1851I	ST	N/a	710	avai	1.8V INPUT/OUTPUT RAIL TO RAIL LOW POWER OPERATIONAL AMPLIFIERS