Datasheet TSH24IN, TSH24ID, TSH24 Datasheet (SGS Thomson Microelectronics)



QUAD BIPOLAR OPERATIONAL AMPLIFIER

.

HIGHGAIN BANDWIDTH PRODUCT : 25MHz

.

HIGHSLEW RATE : 15V/µµs

.

SINGLEOR DUAL SUPPLYOPERATION:
3V TO 30V (±1.5V to ±15V)

.

LOW VOLTAGENOISE : 14nV/√√Hz

.

NO PHASE INVERSION

.

ESD TOLERANCE: 2kV

.

LATCH-UP IMMUNITY

.

SPICE MACROMODEL INCLUDED IN THIS
SPECIFICATION

TSH24

HIGH PERFORMANCE

N

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

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 stabilityand low noise.

The TSH24is thereforean enhancedreplacement
of standardquad operationalamplifiers.

PINCONNECTIONS (topview)

Output 1

Inverting Input 1

Non-inverting Input 1

Non-inverting Input 2

Inverting Input 2

Output 2

June 1998

1

2

-

+

3

+

V

4

CC

5

+

-

6

7

ORDER CODES

Part Number Temperature Range

o

TSH24I -40, +125

Output 4

14

13

-

+

+

-

Inverting Input 4

12

Non-inverting Input 4

-

11

CCV

10

Non-inverting Input 3

9

Inverting Input 3

8

Output 3

C ••

Package
ND

1/11

TSH24

SCHEMATIC DIAGRAM (1/4 TSH24)

+

V

cc

Non Inverting

Input

Inverting Inp ut

ES D

µ

20

A

250

µ

A

µ

A

20

ESD

130

µ

A

µ

130

A600

Cc

-

V

cc

µ

A

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

CC

V

id

V

T

oper

T

T

stg

P

tot

Notes : 1. Either or both input voltages must not exceed the magnitude of V

Supply Voltage ±18 or +36 V
Differential Input Voltage - (note 1) ±36 V
Input Voltage- (note 1) ±18 V

i

Output Short-Circuit Duration - (note 2) Infinite
Operating Free-air Temperature Range -40 to +125
Maximum Junction Temperature +150

j

Storage Temperature -65 to +150
Maximum Power Dissipation - (note 2) 500 mW

+

-

or V

CC

2. Power dissipation mustbe considered to ensure maximum junction temperature (Tj) is notexceeded

CC

Output

o

C

o

C

o

C

OPERATINGCONDITIONS

Symbol Parameter Value Unit

V

2/11

CC

Supply Voltage 3 to 30 V

TSH24

ELECTRICALCHARACTERISTICS

+

= +15V,V

V

CC

Symbol Parameter Min. Typ. Max. Unit

V

io

∆V

io

I

io

I

ib

V

icm

A

vd

±V

opp

I

o

CMR Common Mode Rejection Ratio (V

SVR Supply Voltage Rejection Ratio

I

CC

SR Slew Rate

GBP Gain Bandwidth Product (f = 100kHz, R

B Unity Gain Bandwidth (Openloop) 5 MHz

∅m Phase Margin R

e

n

V

O1/VO2

THD Total Harmonic Distortion

-

=-15V,T

CC

Input Offset Voltage (Vic= 0V, Vo= 0V)

+

= +15V, V

V

CC

≤ T ≤ T

T

min.

+

V

= +5V, V

CC

=25°C(unlessotherwisespecified)

amb

-

= -15V

CC

max.

-

=0V

CC

2.5

3.5

2.5
Input Offset Voltage Drift (Vic= 0V, Vo= 0V, T = -40, +85oC) 2 µV/oC
Input Offset Current (Vic= 0V, VO= 0V) 3 65 nA
Input Bias Current (Vic= 0V, VO= 0V) 100 650 nA
Common Mode Input Voltage Range V

Large SignalVoltage Gain(RL=2kΩ,VO= 0V to +10V)

≤ T ≤ T

T

min.

Output Voltage Swing (Vid= ±1V)

+

V

CC

max.

= +15V, V

-

= -15V RL=2kΩ V

CC

V

RL= 10kΩ V

V

CC

+

= +5V, V

-

=0V RL=2kΩ V

CC

V
V

OH
OL
OH
OL
OH
OL

32
20

13.4

13.4

3.7

-

to

CC

+

-1.8V

V

CC

100 V/mV

13.9

-13.9

-13.5

14

-14.7

0.15

-14.1

0.2
Output Short Circuit Current

= ±1V, Vo= 0V) Source

(V

id

= -15V to +13.2V) 80 100 dB

ic

+

-

/V

V

CC

Supply Current (VO= 0V, no load, each amplifier)

V

CC

T

min.

V

CC

= -10V to +10V, CL= 100pF, RL=2kΩ,AV= +1) 8 15

(V

i

= +15V / -15V to +5V / -5V 90 105

CC

+

= +15V, V

≤ T ≤ T

+

= +5V, V

max.

CC

CC

-

-

= -15V

=0V

R

Sink

=2kΩ,CL= 100pF) 17 25 MHz

L

=2kΩ

L

=2kΩ,CL= 100pF

L

25
25

37
37

2.15 2.75
3

2.75

50
40

Degrees

Equivalent Input Noise Voltage (RS= 100Ω, f = 1kHz) 14 nV/√Hz
Channel Separation (f = 20Hz to 20kHz) 120 dB

=±15V, f = 1kHz, A

(V

CC

= 20dB, RL= 600Ω,Vo= 3Vrms) 0.003

VCL

mV

V

V

mA

dB

mA

V/µs

%

3/11

TSH24

MACROMODEL

** StandardLinear Ics Macromodels,1993.
CONNECTIONS :
* 1 INVERTINGINPUT
* 2 NON-INVERTING INPUT
* 3 OUTPUT
* 4 POSITIVEPOWERSUPPLY
* 5 NEGATIVE POWERSUPPLY
.SUBCKTTSH241 3 2 4 5 (analog)
*********************************************************
.MODEL MDTH D IS=1E-8 KF=7.976636E-15
CJO=10F
* INPUTSTAGE
CIP 2 5 1.200000E-11
CIN 1 5 1.200000E-11
EIP 10 5 2 5 1
EIN 16 51 5 1
RIP 10 111.083333E+00
RIN 15 16 1.083333E+00
RIS 1115 8.942641E+00
DIP 1112 MDTH 400E-12
DIN 15 14 MDTH 400E-12
VOFP12 13 DC0
VOFN 1314 DC 0
IPOL 13 5 2.400000E-04
CPS 11 15 10.5E-09
DINN 17 13 MDTH 400E-12
VIN 17 5-0.200000e+00
DINR 15 18 MDTH 400E-12
VIP 4 18 1.800000E+00
FCP4 5 VOFP 7.750000E+00
FCN 5 4VOFN 7.750000E+00
FIBP2 5 VOFN5.000000E-04
FIBN 5 1 VOFP5.000000E-04

* AMPLIFYINGSTAGE
FIP 5 19 VOFP6.708333E+02
FIN 5 19 VOFN 6.708333E+02
GVNEG5 19 5 13 1.395908E-05
GVPOS5 19 413 1.395908E-05
RG1 19 5 8.056996E+04
RG2 19 4 8.056996E+04
CC 19 291.100000E-08
HZTP30 29 VOFP 6.545046E+01
HZTN 530 VOFN 6.545046E+01
DOPM19 22 MDTH400E-12
DONM 21 19 MDTH400E-12
HOPM22 28 VOUT4.054054E+03
VIPM28 41.500000E+02
HONM 21 27 VOUT4.054054E+03
VINM 5 27 1.500000E+02
RPM1 5 80 1E+06
RPM2 4 80 1E+06
GAVPH5 82 1980 6.00E-07
RAVPHGH82 4 3333222
RAVPHGB82 5 3333222
RAVPHDH82 831000000
RAVPHDB82 84 1000000
CAVPHH4 83 0.12243E-12
CAVPHB5 84 0.12243E-12
EOUT26238251
VOUT23 5 0
ROUT 26 3 2.472597E+01
COUT 3 5 1.000000E-12
DOP 19 25 MDTH400E-12
VOP4 25 1.824860E+00
DON 24 19 MDTH400E-12
VON 24 5 1.824860E+00
.ENDS

ELECTRICALCHARACTERISTICS

V

= ±15V, T

CC

Symbol Conditions Value Unit

V

id

A

vd

I

CC

V

icm

V

OH

V

OL

I

sink

I

source

GBP R

SR R

∅mR
∅mR

4/11

=25oC (unlessotherwisespecified)

amb

0mV
RL=2kΩ 100 dB
No load, per operator 2 mA

-15.2 to 13.8 V
RL=2kΩ +13.9 V
RL=2kΩ -13.9 V
VO=0V 40 mA
VO=0V 40 mA

=2k

Ω,

L
L
L
L

CL= 100pF 34 MHz

=2k

Ω,

CL= 100pF 10 V/µs

=2k

Ω,

CL= 100pF 36 Degrees

=2k

Ω,

CL= 300pF 26 Degrees

APPLICATIONS INFORMATION

TSH24 IN COMPARATOR APPLICATION

TSH24

The TSH24 is a quad high performances opera­tional amplifier featuringspeed of 30MHz and sin­gle supplyoperationfrom 3Vto 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 phaseinversionoccureswhena strongdiffer­ential signal is applied to the device inputs. The
output level is then inverted and shows a wrong
logic state.

Displayedcurves below showthe deviceresponse
in standardcomparatorconfigurationwithoutexter­nal components.

Transitionspeed : Typicaltransitionspeedundera
single 5V supply voltage is about 2µs from 50mV
overdrive. V

min. is 3.7V and VOLmax. is 0.2V

OH

(2kΩ load)makingitcompatiblewithstandardlogic
families.

Figures 3 & 4 show output signal transition for a
50mV and 250mV input signal overdrive respec­tively of 3µs and1µs.

TSH24 does not present this problematic
behaviour.

Figure 1 : Basiccomparator application Figure2 : Operatingconditions

+5V

Vin+

Vref

TSH24

Ω

2k

Vout

Figure 3 : Transitionspeed @50mV overdrive Figure4 : Transitionspeed@ 250mV overdrive

5/11

TSH24

PHASE INVERSION

At highdifferentialinputvoltage,the TSH24 keeps
the right output level thanks to its specific input
structures.

The advantageis obvious on the following figures
and can be also an advantagein linear use when
saturationmight occure.

Figure 5 & 6 showthe behaviour in follower stage
with saturation output of TSH24 versus 15MHz

standardoperationalamplifier.

Figure 5 : Behaviourwith TSH24

Figure6 : Saturationbehaviourwith15MHz

standardoperational amplifier

8

(V)

o

(V), V

id

Input & Ouput Voltages, V

6
4
2
0

-2

-4

-6

-8

V

id

V

o

Time (50µs/div)

6/11

TSH24

INPUT OFFSET VOLTAGE DRIFT VERSUS
TEMPERATURE

0.4

0.3

0.2

(mV)

io

0.1

0

-0.1

-0.2

Input Offset Voltage, V

-0.3

-0.4

-50 -25 0 25 50 75 100 125
Temperature, T

amb

(°C)

SUPPLYCURRENT VERSUSSUPPLY
VOLTAGE (ALL OP-AMP)

SINK CURRENT SOURCE CURRENT

50
45

(mA)

40

sink

35
30
25
20
15
10

Output Sink Current,I

5
0

-15-12-9-6-303691215
Applied Output Voltage, V

T

amb

V

cc

Vid=1V

(V)

o

=25°C

= ±

15V

SLEW RATE @ 30V

20
15

(V)

10

o

5
0

-5

-10

Output Voltage, V

-15

-20
Time (0.5µs/div)

T

=25°

amb

Vcc= ±15V

=

+1

A

v

RL=2kΩ
CL= 100pF

SLEWRATE @ 3V

0.8

T

=25°

C

(V)

o

0.6

0.4

0.2

Vcc=
Av= +1
RL=2kΩ
CL= 100pF

0

-0.2

-0.4

Output Voltage, V

-0.6

-0.8
Time (0.2µs/div)

amb

C

+2V/-1V

7/11

TSH24

LARGE SIGNAL VOLTAGE GAIN @ NO LOAD LARGESIGNALVOLTAGE GAIN @ LOAD

20
15
10

(V)

o

5
0

-5

-10

Output Voltage, V

-15

-20

-0.4

-0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4

Differential InputVoltage, Vid(mV)

SMALL SIGNAL RESPONSE@ 30V SMALLSIGNALRESPONSE @ 3V

T

=25°C

amb

= ±15V

V

cc

No Load

UNITY GAIN BANDWIDTH @ 30V

8/11

UNITY GAIN BANDWIDTH @ 3V

45

40

35

30

25

20

15

Voltage Gain (dB)

10

5

0

-5
10k 100k 1M 10M

Phase

Frequency, F(Hz)

Gain

T

=25°

amb

Vcc=

+2V/-1V

A

= 100

VCL

=2kΩ

R

L

CL= 100pF

C

0

30

60

90

Phase (degrees)

120

150

180

TSH24

CLOSED LOOPBANDWIDTH @ 30V

21

18

15

12

Voltage Gain(dB)

A

=+5

VCL

9

A

=+2

6

VCL

3

A

=+1

0

VCL

-3

-6

-9
100k 1M 10M

Frequency, F(Hz)

T

=25°C

amb

Vcc= ±15V
A

= 5,2,1

VCL

RL=2kΩ
CL=100pF

CLOSEDLOOPBANDWIDTH @ 3V

21

18

15

12

Voltage Gain(dB)

A

=+5

VCL

9

A

=+2

6

VCL

3

A

=+1

0

VCL

-3

-6

-9
100k 1M 10M

Frequency, F (Hz)

T

=25°C

amb

Vcc= +2V/-1V
A

= 5,2,1

VCL

RL=2kΩ
CL= 100pF

9/11

TSH24

PACKAGE MECHANICALDATA

14 PINS- PLASTICDIP

Dim.

Min. Typ. Max. Min. Typ. Max.

a1 0.51 0.020

B 1.39 1.65 0.055 0.065

b 0.5 0.020

b1 0.25 0.010

D 20 0.787
E 8.5 0.335

e 2.54 0.100

e3 15.24 0.600

F 7.1 0.280

i 5.1 0.201

L 3.3 0.130

Z 1.27 2.54 0.050 0.100

Millimeters Inches

10/11

PACKAGE MECHANICALDATA

14 PINS- PLASTICMICROPACKAGE(SO)

TSH24

Dim.

Min. Typ. Max. Min. Typ. Max.

Millimeters Inches

A 1.75 0.069
a1 0.1 0.2 0.004 0.008
a2 1.6 0.063

b 0.35 0.46 0.014 0.018

b1 0.19 0.25 0.007 0.010

C 0.5 0.020

c1 45

o

(typ.)
D 8.55 8.75 0.336 0.334
E 5.8 6.2 0.228 0.244

e 1.27 0.050

e3 7.62 0.300

F 3.8 4.0 0.150 0.157

G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.020 0.050

M 0.68 0.027

S8

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o

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11/11