TS922I Fast Delivery |IC PHOENIX CO.,LIMITED

TS922I ,RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OPERATIONAL AMPLIFIERTS922 RAIL TO RAIL HIGH OUTPUT CURRENTDUAL OPERATIONAL AMPLIFIER.RAIL TO RAIL INPUT AND OUTPUT.LOW ..
TS922ID ,RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OP-AMPSELECTRICAL CHARACTERISTICS+V = 3V, T = 25°C (unless otherwise specified) CC ambSymbol Paramete ..
TS922IDT ,RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OP-AMPSELECTRICAL CHARACTERISTICS+V = 5V, T = 25°C (unless otherwise specified) CC ambSymbol Parameter ..
TS922IN ,RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OP-AMPSELECTRICAL CHARACTERISTICS+V = 5V, T = 25°C (unless otherwise specified) CC ambSymbol Parameter ..
TS922IPT ,RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OP-AMPSELECTRICAL CHARACTERISTICS+V = 3V, T = 25°C (unless otherwise specified) CC ambSymbol Paramete ..
TS922IYDT ,Excellent audio performance / low distortion (0.005%)Electrical characteristics from macromodelization . . 124.3 Macromodel code . . . 135 Packag ..
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TS922I
RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OPERATIONAL AMPLIFIER
TS922
RAIL TO RAIL HIGH OUTPUT CURRENT
DUAL OPERATIONAL AMPLIFIER
March 1999 RAILTO RAIL INPUT AND OUTPUT. LOW NOISE: 9nV/√√((Hz)). LOW DISTORTION. HIGH OUTPUT CURRENT: 80mA
(ableto drive 32Ω loads). HIGH SPEED: 4MHz, 1.3V/μs. OPERATING FROM 2.7Vto 12V. LOW INPUT OFFSET VOLTAGE: 900μV max
(TS922A). ESD INTERNAL PROTECTION: 2KV. LATCH-UP IMMUNITY. MACROMODEL INCLUDEDIN THIS
SPECIFICATION -
Inverting Input1
Output1
Non-invertingInput1CCCC+
Output2
InvertingInput2
Non-invertingInput2
PIN CONNECTIONS (top view)
DESCRIPTION
The TS922isa RAILTO RAIL dual BiCMOS
operational amplifier optimized and fully specified
for3V and5V operation.
High output current allowslow load impedancesto driven.
The TS922exhibitsa verylow noise,low distortion,
low offsetandhigh outputcurrent capabilitymaking
this devicean excellent choicefor high quality,low
voltageor battery operated audio systems.
The deviceis stablefor capacitive loadsupto
500pF.
APPLICATIONS. headphoneamplifier. piezoelectric speaker driver. sound cards, multimedia systems.line driver, actuator driver. servo amplifier. mobile phoneand portable equipment. instrumentation withlow noiseaskey factor
ORDER CODES
Part Number Temperature Range Package
NDP
TS922I -40,+125oC •••
DIP8
(Plastic Package)
SO8
(Plastic Micropackage)
TSSOP8
(Thin Shrink Small Outline Package)
1/11
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
VCC Supply Voltage- (note1) 14 V
Vid Differential Input Voltage- (note2) ±1V Input Voltage- (note3) -0.3to14 V
Toper Operating FreeAir Temperature Range -40to +125 oC
Tstg Storage Temperature -65to +150 oC Maximum Junction Temperature 150 oC
Output Short Circuit Duration see note4 oC
Notes: 1.All voltage values, except differentialvoltagearewith respectto network ground terminal. Differential voltagesare thenon-inverting inputterminalwith respecttothe invertinginput terminal. Themagnitudeof inputand output voltagesmust never exceedVCC+ +0.3V. Short-circuitscan cause excessive heating. Destructive dissipationcan resultfrom simultaneousshort-circuitonall amplifiers.
OPERATING CONDITIONS
Symbol Parameter Value Unit
VCC Supply Voltage 2.7to12 V
Vicm Common Mode Input Voltage Range VCC--0.2toVCC++0.2 V
TS922
2/11
ELECTRICAL CHARACTERISTICS
VCC+ =3V, Tamb =25oC (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio Input Offset Voltage TS922
TS922A
Tmin.≤ Tamb≤ Tmax. TS922
TS922A
DVio Input Offset VoltageDrift 2 μV/oC
Iio Input Offset Current
Vout= 1.5V 1 30
Iib Input Bias Current
Vout= 1.5V 15 100
VOH HighLevel Output Voltage RL=10k= 600Ω =32Ω
VOL Low Level Output Voltage RL=10k= 600Ω
RL=32Ω 180
Avd Large Signal Voltage Gain (Vout= 2Vpk-pk) RL=10k= 600Ω
RL=32Ω
V/mV
ICC Total Supply Current load,Vout =VCC/2 23
GBP Gain Bandwidth Product= 600Ω 4
MHz
CMR Common Mode Rejection Ratio 60 80 dB
SVR Supply Voltage Rejection Ratio
VCC=2.7to 3.3V 60 85 Output Short Circuit Current 50 80 mA Slew Rate 0.7 1.3 V/μs Phase Marginat Unity Gain= 600Ω,CL= 100pF 68
Degrees Gain Margin= 600Ω,CL= 100pF 12 Equivalent Input Noise Voltage= 1kHz 9Hz
THD Total Harmonic Distortion
Vout= 2Vpk-pk,F= 1kHz,AV=1,RL= 600Ω 0.005 Channel Separation 120 dB
TS922
3/11
ELECTRICALCHARACTERISTICS
VCC+ =5V, Tamb =25oC (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio Input Offset Voltage TS922
TS922A
Tmin.≤ Tamb≤ Tmax. TS922
TS922A
DVio Input Offset VoltageDrift 2 μV/oC
Iio Input OffsetCurrent
Vout= 1.5V 1 30
Iib Input Bias Current
Vout= 1.5V 15 100
VOH High Level Output Voltage RL=10k= 600Ω =32Ω
VOL Low Level Output Voltage RL=10k= 600Ω =32Ω 300
Avd Large Signal Voltage Gain (Vout= 2Vpk-pk) RL=10k= 600Ω =32Ω
V/mV
ICC Total Supply Current load,Vout =VCC/2 23
GBP Gain Bandwidth Product= 600Ω 4
MHz
CMR Common Mode Rejection Ratio 60 80 dB
SVR Supply Voltage Rejection Ratio
VCC =3Vto5V 60 85 Output Short Circuit Current 50 80 mA Slew Rate 0.7 1.3 V/μs Phase Marginat Unity Gain= 600Ω,CL= 100pF 68
Degrees Gain Margin= 600Ω,CL= 100pF 12 Equivalent Input Noise Voltage= 1kHz 9Hz
THD Total Harmonic Distortion
Vout= 2Vpk-pk,F= 1kHz,AV=1,RL= 600Ω 0.005 Channel Separation 120 dB
TS922
4/11
StandardLinearIcs Macromodels, 1996. CONNECTIONS:1 INVERTING INPUT2 NON-INVERTING INPUT3 OUTPUT4 POSITIVE POWER SUPPLY5 NEGATIVE POWER SUPPLY.SUBCKT TS922 13245 (analog)
*********************************************************
.MODEL MDTHD IS=1E-8 KF=2.664234E-16
CJO=10F INPUT STAGE
CIP25 1.000000E-12
CIN15 1.000000E-12
EIP105251
EIN165151
RIP1011 8.125000E+00
RIN1516 8.125000E+00
RIS1115 2.238465E+02
DIP1112 MDTH 400E-12
DIN1514 MDTH 400E-12
VOFP1213DC 153.5u
VOFN1314DC0
IPOL135 3.200000E-05
CPS1115 1e-9
DINN1713 MDTH 400E-12
VIN175 -0.100000e+00
DINR1518 MDTH 400E-12
VIP418 0.400000E+00
FCP45 VOFP 1.865000E+02
FCN54 VOFN 1.865000E+02
FIBP25 VOFP 6.250000E-03
FIBN51 VOFN 6.250000E-03 GM1STAGE ***************
FGM1P1195 VOFP1.1
FGM1N 1195 VOFN1.1
RAP1194 2.6E+06
RAN 1195 2.6E+06 GM2STAGE ***************
G2P195 1195 1.92E-02
G2N195 1194 1.92E-02
R2P194 1E+07
R2N195 1E+07
**************************
VINT1 50005
GCONVP 500 501 1194 19.38 !envoieds VP,
I(VP)=(V119-V4)/2/UtVP 50100
GCONVN 500 502 1195 19.38 !envoieds VN,
I(VN)=(V119-V5)/2/UtVN 50200
********* orientation isink isource *******
VINT2 50305
FCOPY 503 504 VOUT1
DCOPYP 504 505 MDTH 400E-9
VCOPYP50500
DCOPYN 506 504 MDTH 400E-9
VCOPYN0 5060
***************************
F2PP 195poly(2) VCOPYPVP 00000.5!multiplie
I(vout)*I(VP)=Iout*(V119-V4)/2/Ut
F2PN195 poly(2) VCOPYPVN0000 0.5
!multiplie I(vout)*I(VN)=Iout*(V119-V5)/2/Ut
F2NP195 poly(2) VCOPYNVP0000 1.75
!multiplie I(vout)*I(VP)=Iout*(V119-V4)/2/Ut
F2NN195 poly(2) VCOPYNVN 0000 1.75
!multiplie I(vout)*I(VN)=Iout*(V119-V5)/2/Ut COMPENSATION ************19 11925p OUTPUT***********
DOPM1922 MDTH 400E-12
DONM2119 MDTH 400E-12
HOPM2228 VOUT 6.250000E+02
VIPM284 5.000000E+01
HONM2127 VOUT 6.250000E+02
VINM527 5.000000E+01
VOUT3230
ROUT23196
COUT35 1.300000E-10
DOP1925 MDTH 400E-12
VOP425 1.052
DON2419 MDTH 400E-12
VON245 1.052
.ENDS RAILTO RAIL INPUT AND OUTPUT. LOW NOISE: 9nV√√Hz. LOW DISTORTION . HIGH OUTPUT CURRENT: 80mA
(ableto drive 32Ω loads). HIGH SPEED: 4MHz, 1.3V/μs. OPERATING FROM 2.7VTO 12V
MACROMODEL
TS922
5/11
ELECTRICAL CHARACTERISTICS
VCC+=3V, VCC-=0V, RL,CL connectedto VCC/2, Tamb =25oC
(unless otherwise specified)
Symbol Conditions Value Unit
Vio 0mV
Avd RL= 10kΩ 200 V/mV
ICC No load,per operator 1.2 mA
Vicm -0.2to3.2 V
VOH RL= 10kΩ 2.95 V
VOL RL= 10kΩ 25 mV
Isink VO =3V 80 mA
Isource VO =0V 80 mA
GBP RL= 600Ω 4 MHz RL= 10kΩ, CL= 100pF 1.3 V/μs
∅mRL= 600Ω 68 Degrees
TS922
6/11

Partno	Mfg	Dc	Qty	Available	Descript
TS922I	ST	N/a	10	avai	RAIL TO RAIL HIGH OUTPUT CURRENT DUAL OPERATIONAL AMPLIFIER