TS321ID ,LOW POWER SINGLE OP-AMPapplications. N.C.V -45CCORDER CODE PackagePart Temperature SOT23 Output V +1 5CCNumber Range M ..
TS321ID ,LOW POWER SINGLE OP-AMPABSOLUTE MAXIMUM RATINGS Symbol Parameter Value UnitVSupply Voltage ±16 to 32 VCCVInput Voltag ..
TS321IDBVR ,Low-Power Single Operational Amplifier 5-SOT-23 -40 to 125Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNITSin ..
TS321IDBVRG4 ,Low-Power Single Operational Amplifier 5-SOT-23 -40 to 125 SLOS489C–DECEMBER 2005–REVISED APRIL 20156 Pin Configuration and FunctionsD Package8-Pin SOIC(Top ..
TS321IDBVT ,Low-Power Single Operational Amplifier 5-SOT-23 -40 to 125Electrical Characteristics....... 512.2 Trademarks..... 127.6 Typical Characteristics. 612.3 Electr ..
TS321IDT ,LOW POWER SINGLE OP-AMPELECTRICAL CHARACTERISTICS+ -V = +5V, V = Ground, V = 1.4V, T = +25°C (unless otherwise specified) ..
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TS321AID-TS321AIDT-TS321AILT-TS321ID-TS321IDT-TS321ILT
LOW POWER SINGLE OPERATIONAL AMPLIFIER
�LARGE OUTPUT VOLTAGE SWING : 0 to 3.5V min. (@VCC = 5V) LOW SUPPLY CURRENT : 500μA LOW INPUT BIAS CURRENT : 20nA LOW INPUT OFFSET VOLTAGE : 2mV max. WIDE POWER SUPPLY RANGE : SINGLE SUPPLY : +3V TO +30V DUAL SUPPLIES : ±1.5V TO ±15V STABLE WITH HIGH CAPACITIVE LOADS
DESCRIPTIONThe TS321 is intended for cost sensitive applica-
tions where space saving is of great importance.
This bipolar Op-Amp offers the benefits of a re-
duced component size (SOT23-5 package), with
specifications that match (or better) industry stan-
dard devices (like the popular LM358A, LM324,
etc.). The TS321 has an input common mode
range (Vicm) that includes ground, therefore can
be employed in single supply applications.
ORDER CODE
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
L = Tiny Package (SOT23-5) - only available in Tape & Reel (LT)
PIN CONNECTIONS (top view)
TS321LOW POWER SINGLE OPERATIONAL AMPLIFIER
TS321
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS Short-circuits from the output to VCC can cause excessive heating if VCC > 15V. The maximum output current is approximately 40mA independentof the magnitude of VCC. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input diodes clamps.
In addition to this diode action, there is also NPN parasitic action on the IC chip. This transistor action can cause the output voltages of the Op-amps to go to the VCC voltage level (or to ground for a large overdrive) for the time duration than an input is driven negative. This is not destructive and normal output will set up again for input voltage higher than -0.3V.
TS321
ELECTRICAL CHARACTERISTICScc+ = +5V, Vcc- = Ground, V o = 1.4V, T amb = +25°C (unless otherwise specified)
TS321ICC = f(t)
TYPICAL SINGLE - SUPPLY APPLICATIONSAC COUPLED INVERTING AMPLIFIER
NON-INVERTING DC GAIN
AC COUPLED NON-INVERTING AMPLIFIER
DC SUMMING AMPLIFIER Vo = 1.4V, Rs = 0W, 5V < Vcc+ < 30V, 0 < Vic < Vcc+ - 1.5V The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output so no loading changeexists on the input lines. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of thecommon-mode voltage range is Vcc+ - 1.5V, but either or both inputs can go to +32V without damage.
TS321
MACROMODEL** Standard Linear Ics Macromodels, 1998.
** CONNECTIONS :
* 1 INVERTING INPUT
* 2 NON-INVERTING INPUT
* 3 OUTPUT
* 4 POSITIVE POWER SUPPLY
* 5 NEGATIVE POWER SUPPLY
.SUBCKT TS321 1 3 2 4 5 (analog)
********************************************************
.MODEL MDTH D IS=1E-8 KF=3.104131E-15
CJO=10F
* INPUT STAGE
CIP 2 5 1.000000E-12
CIN 1 5 1.000000E-12
EIP 10 5 2 5 1
EIN 16 5 1 5 1
RIP 10 11 2.600000E+01
RIN 15 16 2.600000E+01
RIS 11 15 2.003862E+02
DIP 11 12 MDTH 400E-12
DIN 15 14 MDTH 400E-12
VOFP 12 13 DC 0
VOFN 13 14 DC 0
IPOL 13 5 1.000000E-05
CPS 11 15 3.783376E-09
DINN 17 13 MDTH 400E-12
VIN 17 5 0.000000e+00
DINR 15 18 MDTH 400E-12
VIP 4 18 2.000000E+00
FCP 4 5 VOFP 3.400000E+01
FCN 5 4 VOFN 3.400000E+01
FIBP 2 5 VOFN 2.000000E-03
FIBN 5 1 VOFP 2.000000E-03
* AMPLIFYING STAGE
FIP 5 19 VOFP 3.600000E+02
FIN 5 19 VOFN 3.600000E+02
RG1 19 5 3.652997E+06
RG2 19 4 3.652997E+06
CC 19 5 6.000000E-09
DOPM 19 22 MDTH 400E-12
DONM 21 19 MDTH 400E-12
HOPM 22 28 VOUT 7.500000E+03
VIPM 28 4 1.500000E+02
HONM 21 27 VOUT 7.500000E+03
VINM 5 27 1.500000E+02
EOUT 26 23 19 5 1
VOUT 23 5 0
ROUT 26 3 20
COUT 3 5 1.000000E-12
DOP 19 25 MDTH 400E-12
VOP 4 25 2.242230E+00
DON 24 19 MDTH 400E-12
VON 24 5 7.922301E-01
.ENDS
ELECTRICAL CHARACTERISTICScc = ±15V, T amb = 25°C (unless otherwise specified)
TS321
PACKAGE MECHANICAL DATA8 PINS - PLASTIC MICROPACKAGE (SO)
