Datasheet

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

1/8

■ LOW INPUT OFFSET VOLTAGE 950µV max.

■ LOW VOLTAGE NOISE : 4.5nV/√Hz

■ HIGH GAIN BANDWIDTH PRODUCT :

15MHz

■ HIGH SLEW RATE : 7V/µs

■ LOW DISTORTION : 0.002%

■ ESD INTERNAL PROTECTION 2kV

■ MACROMODEL INCLUDED IN THIS SPECI

FICATION

DESCRIPTION

The TS524 is a monolithic quad operational ampli-

fier particularly well-suited for audio applications.

The TS524 offers a very low input offset voltage

as well as low voltage noise (4.5nV/√Hz) and high

dynamic performances (15MHz gain bandwidth

product, 7V/µs slew rate).

The output stage allows a large output voltage

swing and symmetrical source and sink currents.

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

TS524I -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

TS524

PRECISION LOW NOISE

QUAD OPERATIONAL AMPLIFIER

October 2001

Summary of content (8 pages)

PAGE 1
TS524 PRECISION LOW NOISE QUAD OPERATIONAL AMPLIFIER ■ LOW INPUT OFFSET VOLTAGE 950µV max. ■ LOW VOLTAGE NOISE : 4.5nV/√Hz ■ HIGH GAIN BANDWIDTH PRODUCT : ■ ■ ■ ■ 15MHz HIGH SLEW RATE : 7V/µs LOW DISTORTION : 0.002% ESD INTERNAL PROTECTION 2kV MACROMODEL INCLUDED IN THIS SPECI FICATION N DIP14 (Plastic Package) DESCRIPTION The TS524 is a monolithic quad operational amplifier particularly well-suited for audio applications. The TS524 offers a very low input offset voltage as well as low voltage noise (4.
PAGE 2
TS524 SCHEMATIC DIAGRAM (1/4 TS524) VCC Output Non-inverting Input Inverting Input VCC ABSOLUTE MAXIMUM RATINGS Symbol VCC Parameter Supply Voltage 1) Vid Differential Input Voltage Vi Input Voltage (see note 1) Output Short-circuit Duration Toper Tj 1. 2.
PAGE 3
TS524 ELECTRICAL CHARACTERISTICS VCC+ = 15V, V cc- = -15V, Tamb = 25°C (unless otherwise specified) Symbol Vio ∆Vio Parameter Min. Typ. Input Offset Voltage (Vo = 0V, Vic = 0V) Tmin ≤ Tamb ≤ Tmax Max. Unit 0.95 1.
PAGE 4
TS524 MACROMODEL ** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY .SUBCKT TS524 1 3 2 4 5 (analog) ******************************************************** .MODEL MDTH D IS=1E-8 KF=2.286238E-16 CJO=10F * INPUT STAGE CIP 2 5 1.200000E-11 CIN 1 5 1.200000E-11 EIP 10 5 2 5 1 EIN 16 5 1 5 1 RIP 10 11 2.363636E+00 RIN 15 16 2.363636E+00 RIS 11 15 1.
PAGE 5
TS524 TOTAL SUPPLY CURRENT vs SUPPLY VOLTAGE OUTPUT SHORT CIRCUIT CURRENT vs OUTPUT VOLTAGE OUTPUT VOLTAGE vs SUPPLY VOLTAGE OUTPUT VOLTAGE vs SUPPLY VOLTAGE 15 Output Voltage (V) 10 5 Vid=±1V RL=600Ω 0 -5 -10 -15 0 5 10 15 Supply Voltage (V) EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY THD + NOISE vs FREQUENCY 5/8
PAGE 6
TS524 VOLTAGE GAIN AND PHASE vs FREQUENCY 6/8 THD + NOISE vs Vout
PAGE 7
TS524 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Millimeters Inches Dim. Min. a1 B b b1 D E e e3 F i L Z 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 8
TS524 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) G c1 b1 e a1 b A a2 C L s e3 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. 0.069 0.008 0.063 0.018 0.010 0.004 0.014 0.007 0.5 Max. 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.