TSH22I芯片引脚定义引脚图及功能IC贸易商引脚图技术参数-中国IC网-芯三七

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产品型号TSH22I的Datasheet PDF文件预览

TSH22

HIGH PERFORMANCE

DUAL BIPOLAR OPERATINAL AMPLIFIER

■ 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

DIP8

(Plastic Package)

■ SPICE MACROMODEL INCLUDED IN THIS

SPECIFICATION

SO8

DESCRIPTION

(Plastic Micropackage)

TheTSH22 is a dual 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.

ORDER CODE

Package

Part Number Temperature Range

TSH22I -40°C, +125°C

The TSH22 is therefore an enhanced replacement

of standard dual operational amplifiers.

•

N = Dual in Line Package (DIP)

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

PIN CONNECTIONS (top view)

Output 1

Inverting input 1

Output 2

Non-inverting input 1

Inverting input 2

Non-inverting input 2

November 2001

1/11

TSH22

SCHEMATIC DIAGRAM (1/2 TSH22)

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage

±18 to 36

±36

Differential Input Voltage

Input Voltage (see note 1)

±18

Infinite

-40 to +125

+150

Output Short-circuit Duration

Operating Free-Air Temperature Range

Maximum Junction Temperature

°C

oper

Storage Temperature Range

-65 to +150

500

°C

stg

Maximum Power Dissipation (see note 2)

tot

Either or both input voltages must not exceed the magnitude of V_CC⁺or V_CC

Power dissipation must be considered to ensure maximum junction temperature (T_j) is not exceeded

OPERATING CONDITIONS

Symbol

Parameter

Value

Unit

Supply Voltage

3 to 30

2/11

TSH22

ELECTRICAL CHARACTERISTICS

= 15V, V = -15V, T = 25°C (unless otherwise specified)

amb

Symbol

Parameter

Min.

Typ.

Max.

Unit

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

Vcc = +15V, Vcc = -15V

2.5

3.5

2.5

V_io

≤ T

min

amb

max

Vcc = +5V, Vcc = 0V

Input Offset Voltage Drift (V = 0V, V = 0V)

∆V_io

µV/°C

Input Offset Current (V = 0V, V = 0V)

Iio

Input Bias Current (V = 0V, V = 0V)

ic o

100

650

Vcc to

Vicm

Common Mode Input Voltage Range

Vcc -1.8V

Large Signal Voltage Gain (R = 2kΩ, Vo = 0V to +10V

100

V/mV

≤ T

amb max

min

Output Voltage Swing (Vid = ±1V)

Vcc = +15V, Vcc = -15V R = 2kΩ V

13.4

3.7

13.9

-13.9

-13.5

-14.1

0.2

R =10kΩ V

±V

opp

-14.7

Vcc =+5V, Vcc =0V

R = 2kΩ V

0.15

Output Short Circuit Current

(V = ±1V, V = 0V)

Source

Sink

CMR

SVR

Common Mode Rejection Ratio (V = -15V to +13.2V)

100

Supply Voltage Rejection Ratio

105

Vcc /Vcc = +15V/-15V to +5V/-5V

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

Vcc = +15V, Vcc = -15V

2.15

2.75

≤ T

min

amb

max

2.75

Vcc =+5V, Vcc =0V

Slew Rate

(V = -10V to +10V, C = 100pF, R = 2kΩ, A = +1)

V/µs

Gain Bandwith Product (f = 100kHz, R = 2kΩ, C = 100pF)

GBP

MHz

Unity Gain Bandwith (Open loop)

Phase Margin

R = 2kΩ

Degrees

R = 2kΩ, C = 100pF

-----------

Equivalent Input Noise Voltage (R = 100Ω, f = 1kHz)

Channel Separation (f = 20Hz to 20kHz)

Total Harmonic Distortion

120

o1 o2

THD

(V = ±15V, f = 1kHz, A

= 20dB, R = 600Ω, V = 3Vrms)

0.003

VCL

L o

3/11

TSH22

MACROMODEL

* AMPLIFYING STAGE

** Standard Linear Ics Macromodels, 1993.

CONNECTIONS :

* 1 INVERTING INPUT

* 2 NON-INVERTING INPUT

* 3 OUTPUT

* 4 POSITIVE POWER SUPPLY

* 5 NEGATIVE POWER SUPPLY

.SUBCKT TSH22 1 3 2 4 5 (analog)

********************************************************

.MODEL MDTH D IS=1E-8 KF=7.976636E-15

CJO=10F

* INPUT STAGE

FIP 5 19 VOFP 6.708333E+02

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 6.545046E+01

HZTN 5 30 VOFN 6.545046E+01

DOPM 19 22 MDTH 400E-12

DONM 21 19 MDTH 400E-12

HOPM 22 28 VOUT 4.054054E+03

VIPM 28 4 1.500000E+02

HONM 21 27 VOUT 4.054054E+03

VINM 5 27 1.500000E+02

RPM1 5 80 1E+06

CIP 2 5 1.200000E-11

CIN 1 5 1.200000E-11

EIP 10 5 2 5 1

EIN 16 5 1 5 1

RPM2 4 80 1E+06

RIP 10 11 1.083333E+00

RIN 15 16 1.083333E+00

RIS 11 15 8.942641E+00

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 2.400000E-04

CPS 11 15 10.5E-09

GAVPH 5 82 19 80 6.00E-07

RAVPHGH 82 4 3333222

RAVPHGB 82 5 3333222

RAVPHDH 82 83 1000000

RAVPHDB 82 84 1000000

CAVPHH 4 83 0.12243E-12

CAVPHB 5 84 0.12243E-12

EOUT 26 23 82 5 1

VOUT 23 5 0

DINN 17 13 MDTH 400E-12

VIN 17 5 -0.200000e+00

DINR 15 18 MDTH 400E-12

VIP 4 18 1.800000E+00

FCP 4 5 VOFP 7.750000E+00

FCN 5 4 VOFN 7.750000E+00

FIBP 2 5 VOFN 5.000000E-04

FIBN 5 1 VOFP 5.000000E-04

ROUT 26 3 2.472597E+01

COUT 3 5 1.000000E-12

DOP 19 25 MDTH 400E-12

VOP 4 25 1.824860E+00

DON 24 19 MDTH 400E-12

VON 24 5 1.824860E+00

.ENDS

ELECTRICAL CHARACTERISTICS

= ±15V, T

= 25°C (unless otherwise specified)

amb

Symbol

Conditions

Value

Unit

R = 2kΩ

100

No load, per operator

Vicm

-15.2 to 13.8

R = 2kΩ

+13.9

-13.9

R = 2kΩ

V = 0V

sink

V = 0V

source

R = 2kΩ, C = 100pF

GBP

MHz

V/µs

Degrees

R = 2kΩ, C = 100pF

R = 2kΩ, C = 300pF

4/11

TSH22

APPLICATIONS INFORMATION

TSH22 IN COMPARATOR APPLICATION

The TSH22 is a dual high performances opera-

tional amplifier featuring speed of 30MHz and sin-

gle 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.

Displayed curves below show the device re-

sponse in standard comparator configuration with-

out external components.

Transition speed : Typical transition speed under

single 5V supply voltage is about 2µs from

50mV overdrive. V min. is 3.7V and V max. is

0.2V (2kΩ load) making it compatible with stan-

dard logic families.

Figures 3 & 4 show output signal transition for a

50mV and 250mV input signal overdrive respec-

tively of 3µs and 1µs.

The phase inversion occures when a strong differ-

ential signal is applied to the device inputs. The

output level is then inverted and shows a wrong

logic state. TSH22 does not present this problem-

atic behaviour.

Figure 2 : Operating conditions

Figure 1 : Basic comparator application

+5V

Vin+

TSH22

Vout

Vref

Figure 3 : Transition speed@ 50mV overdrive

Figure 4 : Transition speed@ 250mV overdrive

5/11

TSH22

PHASE INVERSION

Figure 5 & 6 show the behaviour in follower stage

with saturation output of TSH22 versus 15MHz

standard operational amplifier.

At high differential input voltage, the TSH22 keeps

the right output level thanks to its specific input

structures.

The advantage is obvious on the following figures

and can be also an advantage in linear use when

saturation might occure.

Figure 5 : Behaviour with TSH22

Figure 6 : Saturation behaviour with 15MHz

standard operational amplifier

V_id

-2

-4

-6

-8

Time (50µs/div)

6/11

TSH22

INPUT OFFSET VOLTAGE DRIFT VERSUS

TEMPERATURE

SUPPLY CURRENT VERSUS SUPPLY

VOLTAGE (BOTH OP-AMPS)

0.4

0.3

0.2

0.1

-0.1

-0.2

-0.3

-0.4

-50 -25

25 50 75 100 125

Temperature, T (˚C)

amb

SINK CURRENT

SOURCE CURRENT

= 25˚C

= ±15V

= 1V

amb

-15 -12

-9

-6

-3

Applied Output Voltage, V (V)

SLEW RATE @ 30V

SLEW RATE @ 3V

0.8

T_amb= 25˚C

V_cc= +2V/-1V

A_v= +1

R_L= 2kΩ

C_L= 100pF

T_amb= 25˚C

V_cc= ±15V

0.6

0.4

0.2

_v= +1

_L= 2kΩ

C_L= 100pF

-5

-0.2

-0.4

-0.6

-0.8

-10

-15

-20

Time (0.5µs/div)

Time (0.2µs/div)

7/11

TSH22

LARGE SIGNAL VOLTAGE GAIN @NO LOAD

LARGE SIGNAL VOLTAGE GAIN @ LOAD

T_amb= 25˚C

-5

_cc= ±15V

No Load

-10

-15

-20

-0.4 -0.3 -0.2 -0.1

0.1 0.2 0.3 0.4

Differential Input Voltage, V_id(mV)

SMALL SIGNAL RESPONSE @ 30V

SMALL SIGNAL RESPONSE @ 3V

UNITY GAIN BANDWITH @ 30V

UNITY GAIN BANDWITH @ 3V

T_amb= 25˚C

V_cc= +2V/-1V

A_VCL= 100

R_L= 2kΩ

C_L= 100pF

Gain

120

150

180

Phase

-5

10k

100k

Frequency, F (Hz)

10M

8/11

TSH22

CLOSED LOOP BANDWITH @ 30V

CLOSED LOOP BANDWITH @ 3V

T_amb= 25˚C

V_cc= ±15V

A_VCL= 5,2,1

R_L= 2kΩ

T_amb= 25˚C

V_cc= +2V/-1V

_VCL= 5,2,1

R_L= 2kΩ

_L= 100pF

A_VCL= +5

C_L= 100pF

A_VCL= +2

A_VCL= +1

-3

-6

-9

-6

-9

100k

10M

100k

10M

Frequency, F (Hz)

9/11

TSH22

PACKAGE MECHANICAL DATA

8 PINS - PLASTIC DIP

Millimeters

Inches

Dim.

Min.

Typ.

Max.

Min.

Typ.

Max.

3.32

0.131

0.51

1.15

0.020

0.045

0.014

0.008

1.65

0.55

0.065

0.022

0.012

0.430

0.384

0.356

0.204

0.304

10.92

9.75

7.95

0.313

2.54

7.62

0.100

0.300

6.6

0260

0.200

0.150

0.060

5.08

3.81

1.52

3.18

0.125

10/11

TSH22

PACKAGE MECHANICAL DATA

8 PINS - PLASTIC MICROPACKAGE (SO)

Millimeters

Typ.

Inches

Typ.

Dim.

Min.

Max.

Min.

Max.

1.75

0.25

1.65

0.85

0.48

0.25

0.5

0.069

0.010

0.065

0.033

0.019

0.010

0.020

0.1

0.004

0.65

0.35

0.19

0.25

0.026

0.014

0.007

0.010

45° (typ.)

4.8

5.8

5.0

6.2

0.189

0.228

0.197

0.244

1.27

3.81

0.050

0.150

3.8

0.4

4.0

1.27

0.6

0.150

0.016

0.157

0.050

0.024

8° (max.)

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the

consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from

its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications

mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information

previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or

systems without express written approval of STMicroelectronics.

STMicroelectronics GROUP OF COMPANIES

Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia

Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States

11/11

TSH22I相关文章

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TSH22ID产品参数

型号:	TSH22ID
Brand Name：	STMicroelectronics
是否Rohs认证：	符合
生命周期：	Obsolete
IHS 制造商：	STMICROELECTRONICS
零件包装代码：	SOIC
包装说明：	MICRO, PLASTIC, SO-8
针数：	8
Reach Compliance Code：	unknown
ECCN代码：	EAR99
HTS代码：	8542.33.00.01
风险等级：	5.63
Samacsys Confidence：	3
Samacsys Status：	Released
Samacsys PartID：	4339
Samacsys Pin Count：	8
Samacsys Part Category：	Integrated Circuit
Samacsys Package Category：	Small Outline Packages
Samacsys Footprint Name：	ST SO-8_3
Samacsys Released Date：	2015-04-16 09:48:08
Is Samacsys：	N
放大器类型：	OPERATIONAL AMPLIFIER
架构：	VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)：	0.65 µA
25C 时的最大偏置电流 (IIB)：	0.65 µA
标称共模抑制比：	100 dB
频率补偿：	YES (AVCL>=10)
最大输入失调电压：	3500 µV
JESD-30 代码：	R-PDSO-G8
JESD-609代码：	e3
长度：	4.9 mm
低-失调：	NO
湿度敏感等级：	1
负供电电压上限：	-18 V
标称负供电电压 (Vsup)：	-15 V
功能数量：	2
端子数量：	8
最高工作温度：	125 °C
最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP
封装等效代码：	SOP8,.25
封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260
电源：	3/30/+-1.5/+-15 V
认证状态：	Not Qualified
座面最大高度：	1.75 mm
最小摆率：	8 V/us
标称压摆率：	15 V/us
子类别：	Operational Amplifier
最大压摆率：	6 mA
供电电压上限：	18 V
标称供电电压 (Vsup)：	15 V
表面贴装：	YES
技术：	BIPOLAR
温度等级：	AUTOMOTIVE
端子面层：	Matte Tin (Sn) - annealed
端子形式：	GULL WING
端子节距：	1.27 mm
端子位置：	DUAL
处于峰值回流温度下的最长时间：	30
标称均一增益带宽：	25000 kHz
最小电压增益：	20000
宽度：	3.9 mm
Base Number Matches：	1

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