TS912BI datasheet(3/12 Pages) STMICROELECTRONICS

部件名	TS912BI

功能描述	RAIL TO RAIL CMOS DUAL OPERATIONAL AMPLIFIER

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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ELECTRICAL CHARACTERISTICS

VCC

+ =3V, VCC- =0V, RL,CL connectedto VCC/2, Tamb =25oC (unless otherwise specified)

Symbol

Parameter

TS912I/AI/BI

Unit

Min.

Typ.

Max.

Vio

Input Offset Voltage (Vic =Vo =VCC/2)

TS912

TS912A

TS912B

Tmin.

≤ Tamb ≤ Tmax.

TS912

TS912A

TS912B

10

5

2

12

7

3

mV

DVio

Input Offset Voltage Drift

5

µV/oC

Iio

Input Offset Current - (note 1)

Tmin.

≤ Tamb ≤ Tmax.

1

100

200

pA

Iib

Input Bias Current - (note 1)

Tmin.

≤ Tamb ≤ Tmax.

1

150

300

pA

ICC

Supply Current (per amplifier, AVCL = 1, no load)

Tmin.

≤ Tamb ≤ Tmax.

200

300

400

µA

CMR

Common Mode Rejection Ratio

Vic = 0 to 3V, Vo = 1.5V

70

dB

SVR

Supply Voltage Rejection Ratio (VCC

+ = 2.7 to 3.3V, VO =VCC /2)

50

80

dB

Avd

Large Signal Voltage Gain (RL = 10k

Ω,VO = 1.2V to 1.8V)

Tmin.

≤ Tamb ≤ Tmax.

3

2

10

V/mV

VOH

High Level Output Voltage (Vid = 1V)

RL = 100k

Ω

RL = 10k

Ω

RL = 600

Ω

RL = 100

Ω

Tmin.

≤ Tamb ≤ Tmax.

RL = 10k

Ω

RL = 600

Ω

2.95

2.9

2.3

2.8

2.1

2.96

2.6

2

V

VOL

Low Level Output Voltage (Vid = -1V)

RL = 100k

Ω

RL = 10k

Ω

RL = 600

Ω

RL = 100

Ω

Tmin.

≤ Tamb ≤ Tmax.

RL = 10k

Ω

RL = 600

Ω

30

300

900

50

70

400

100

600

mV

Io

Output Short Circuit Current (Vid =

±1V)

Source

(Vo =VCC

−

)

Sink

(Vo =VCC

+)

20

40

mA

GBP

Gain Bandwidth Product

(AVCL = 100, RL = 10k

Ω,CL = 100pF, f = 100kHz)

0.8

MHz

SR

+

Slew Rate (AVCL =1, RL = 10k

Ω,CL = 100pF, Vi = 1.3V to 1.7V)

0.4

V/

µs

SR

-

Slew Rate (AVCL =1, RL = 10k

Ω,CL = 100pF, Vi = 1.3V to 1.7V)

0.3

V/

µs

∅m

Phase Margin

30

Degrees

en

Equivalent Input Noise Voltage (Rs = 100

Ω, f = 1kHz)

30

nV

√

Hz

Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.

TS912

3/12

类似零件编号 - TS912BI

制造商	部件名	数据表	功能描述
STMicroelectronics	TS912BID	217Kb / 19P	Rail-to-Rail CMOS Dual Operational Amplifier
	TS912BID	205Kb / 18P	Rail-to-rail CMOS dual operational amplifier
	TS912BID	1Mb / 21P	Rail-to-rail CMOS dual operational amplifier November 2012 Rev 7
	TS912BIDT	205Kb / 18P	Rail-to-rail CMOS dual operational amplifier
	TS912BIDT	1Mb / 21P	Rail-to-rail CMOS dual operational amplifier November 2012 Rev 7

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类似说明 - TS912BI

制造商	部件名	数据表	功能描述
Advanced Linear Devices	ALD2704	52Kb / 6P	DUAL RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
STMicroelectronics	TS912	217Kb / 19P	Rail-to-Rail CMOS Dual Operational Amplifier
STMicroelectronics	TS912	205Kb / 18P	Rail-to-rail CMOS dual operational amplifier
Advanced Linear Devices	ALD2704A	49Kb / 6P	DUAL RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
Advanced Linear Devices	ALD2704	83Kb / 9P	DUAL RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
STMicroelectronics	TS912B	1Mb / 21P	Rail-to-rail CMOS dual operational amplifier November 2012 Rev 7
Advanced Linear Devices	ALD2701	74Kb / 6P	DUAL MICROPOWER RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
Advanced Linear Devices	ALD2701	84Kb / 9P	DUAL MICROPOWER RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
STMicroelectronics	TS3V912	117Kb / 11P	3V RAIL TO RAIL CMOS DUAL OPERATIONAL AMPLIFIER
Texas Instruments	OPA348-Q1	1Mb / 32P	[Old version datasheet] CMOS Rail-to-Rail Operational Amplifier