Datasheet

ManualsBrandsSTMICROELECTRONICS ManualsLinear ICsLinear IC - Op-amp Multi-purpose SO 14

1/11

■ HIGH GAIN BANDWIDTH PRODUCT :

25MHz

■ HIGH SLEW RATE : 15V/µs

■ SINGLE OR DUAL SUPPLY OPERATION :

3V TO 30V (±1.5V to ±15V)

■ LOW VOLTAGE NOISE : 14nV/√Hz

■ NO PHASE INVERSION

■ ESD TOLERANCE : 2kV

■ LATCH-UP IMMUNITY

■ SPICE MACROMODEL INCLUDED IN THIS

SPECIFICATION

DESCRIPTION

TheTSH24 is a quad bipolar operational amplifier

offering a single supply operation from 3V to 30V

with very good performances : medium speed

(25MHz), unity gain stability and low noise.

The TSH24 is therefore an enhanced replacement

of standard dual operational amplifiers.

ORDER CODE

N = Dual in Line Package (DIP)

D = Small Outline Package (SO) - also available in Tape & Reel (DT)

PIN CONNECTIONS (top view)

Part Number Temperature Range

Package

TSH24I -40°C, +125°C

••

DIP14

(Plastic Package)

SO14

(Plastic Micropackage)

Inverting Input 2

Non-inverting Input 2

Non-inverting Input 1

Output 3

Output 4

Non-inverting Input 4

Inverting Input 4

Non-inverting Input 3

Inverting Input 3

Output 1

Inverting Input 1

Output 2

TSH24

HIGH PERFORMANCE

QUAD BIPOLAR OPERATIONAL AMPLIFIER

November 2001

Summary of content (11 pages)

PAGE 1
TSH24 HIGH PERFORMANCE QUAD BIPOLAR OPERATIONAL AMPLIFIER ■ HIGH GAIN BANDWIDTH PRODUCT : 25MHz ■ HIGH SLEW RATE : 15V/µs ■ SINGLE OR DUAL SUPPLY OPERATION : 3V TO 30V (±1.
PAGE 2
TSH24 SCHEMATIC DIAGRAM (1/4 TSH24) ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Toper Tj Tstg ptot Parameter Value Supply Voltage Unit ±18 to 36 V ±36 V ±18 V 1) Differential Input Voltage Input Voltage (see note 1) Output Short-circuit Duration 2) Operating Free-Air Temperature Range Maximum Junction Temperature -40 to +125 +150 °C °C Storage Temperature Range Maximum Power Dissipation (see note 2) -65 to +150 500 °C mW Infinite Either or both input voltages must not exceed the magnitud
PAGE 3
TSH24 ELECTRICAL CHARACTERISTICS VCC+ = 15V, V cc- = -15V, Tamb = 25°C (unless otherwise specified) Symbol Parameter Min. Typ. Max. Input Offset Voltage (Vic = 0V, Vo = 0V) Vio ∆Vio Unit mV Vcc+ = +15V, Vcc- = -15V Tmin ≤ Tamb ≤ Tmax 2.5 3.5 2.
PAGE 4
TSH24 MACROMODEL ** Standard Linear Ics Macromodels, 1993. * AMPLIFYING STAGE CONNECTIONS : FIP 5 19 VOFP 6.708333E+02 * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY .SUBCKT TSH24 1 3 2 4 5 (analog) ******************************************************** FIN 5 19 VOFN 6.708333E+02 GVNEG 5 19 5 13 1.395908E-05 GVPOS 5 19 4 13 1.395908E-05 RG1 19 5 8.056996E+04 RG2 19 4 8.056996E+04 CC 19 29 1.100000E-08 HZTP 30 29 VOFP 6.
PAGE 5
TSH24 APPLICATIONS INFORMATION TSH24 IN COMPARATOR APPLICATION The TSH24 is a quad high performances operational amplifier featuring speed of 30MHz and single supply operation from 3V to 30V. Most of operational amplifiers are not suited for comparator use because of low transition speed, output signal incompatible with standard logics level and mainly, phase inversion. The phase inversion occures when a strong differential signal is applied to the device inputs.
PAGE 6
TSH24 PHASE INVERSION Figure 5 & 6 show the behaviour in follower stage with saturation output of TSH24 versus 15MHz standard operational amplifier. Figure 5 : Behaviour with TSH24 Figure 6 : Saturation behaviour with 15MHz standard operational amplifier Input & Ouput Voltages, Vid (V), Vo (V) At high differential input voltage, the TSH24 keeps the right output level thanks to its specific input structures.
PAGE 7
TSH24 INPUT OFFSET VOLTAGE DRIFT VERSUS TEMPERATURE SUPPLY CURRENT VERSUS SUPPLY VOLTAGE (ALL OP-AMPS) 0.4 Input Offset Voltage, Vio (mV) 0.3 0.2 0.1 0 -0.1 -0.2 -0.3 -0.4 -50 -25 0 25 50 75 100 125 Temperature, Tamb (˚C) SINK CURRENT SOURCE CURRENT Output Sink Current, Isink (mA) 50 45 40 35 30 25 20 15 Tamb = 25˚C Vcc = ±15V Vid = 1V 10 5 0 -15 -12 -9 -6 -3 0 3 6 Applied Output Voltage, Vo (V) 9 12 SLEW RATE @ 30V 15 SLEW RATE @ 3V 20 0.
PAGE 8
TSH24 LARGE SIGNAL VOLTAGE GAIN @NO LOAD LARGE SIGNAL VOLTAGE GAIN @ LOAD 20 Output Voltage, Vo (V) 15 10 5 0 -5 Tamb = 25˚C Vcc = ±15V No Load -10 -15 -20 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.
PAGE 9
TSH24 CLOSED LOOP BANDWITH @ 30V CLOSED LOOP BANDWITH @ 3V 21 21 18 15 AVCL = +5 15 9 AVCL = +2 6 3 AVCL = +1 9 AVCL = +2 6 3 0 -3 -3 -6 -6 -9 Tamb = 25˚C Vcc = +2V/-1V AVCL = 5,2,1 RL = 2kΩ CL = 100pF AVCL = +5 12 Voltage Gain (dB) Voltage Gain (dB) 12 0 18 Tamb = 25˚C Vcc = ±15V AVCL = 5,2,1 RL = 2kΩ CL = 100pF AVCL = +1 -9 100k 1M Frequency, F (Hz) 10M 100k 1M Frequency, F (Hz) 10M 9/11
PAGE 10
TSH24 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Millimeters Inches Dim. Min. a1 B b b1 D E e e3 F i L Z 10/11 Typ. 0.51 1.39 Max. Min. 1.65 0.020 0.055 0.5 0.25 Typ. 0.065 0.020 0.010 20 0.787 8.5 2.54 15.24 0.335 0.100 0.600 7.1 5.1 0.280 0.201 3.3 1.27 Max. 0.130 2.54 0.050 0.
PAGE 11
TSH24 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) G c1 s e3 b1 e a1 b A a2 C L E D M 8 1 7 F 14 Millimeters Inches Dim. Min. A a1 a2 b b1 C c1 D (1) E e e3 F (1) G L M S Typ. Max. Min. 1.75 0.2 1.6 0.46 0.25 0.1 0.35 0.19 Typ. 0.004 0.014 0.007 0.5 Max. 0.069 0.008 0.063 0.018 0.010 0.020 45° (typ.) 8.55 5.8 8.75 6.2 0.336 0.228 1.27 7.62 3.8 4.6 0.5 0.344 0.244 0.050 0.300 4.0 5.3 1.27 0.68 0.150 0.181 0.020 0.157 0.208 0.050 0.027 8° (max.