LOG112AID datasheet(6/14 Pages) TI

Part #	LOG112AID

Description	LOGARITHMIC AND LOG RATIO AMPLIFIERS

Download	14 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

Logo

6 / 14 page

LOG112, 2112

6

SBOS246C

www.ti.com

TYPICAL CHARACTERISTICS (Cont.)

At TA = +25°C, VS = ±5V, and RL = 10kΩ, unless otherwise noted.

MINIMUM VALUE OF COMPENSATION CAPACITOR

100M

10M

1M

100k

10k

1k

100

10

1

100pA

1nA

10nA 100nA

1

µA10µA 100µA 1mA 10mA

I

2

I

1 = 100pA

I

1 = 1nA

I

1 = 10nA

I

1 = 100nA

1

µA

I

1 = 10µA

100

µA

1mA

Select C

C for I1 min.

and I

2 max. Values

below 2pF may be ignored.

3dB FREQUENCY RESPONSE

0.1

1M

100k

10k

1k

100

10

1

100

µA

100

µA

1mA

I

1 = 1mA

1

µA

1mA

to 10

µA

100nA

10nA

I

1 = 1nA

10nA

C C

= 1000pF

C C

= 1

µF

10µ

A to

1µ

A

C C

= 10pF

1nA

100

µA

100pA

1nA

10nA

100nA

1

µA10µA 100µA

1mA

I

2

1

µA

10

µA

100

µA

I

1 = 1nA

10nA

17

15

13

11

9

7

5

3

1

–1

Input Current (I

1 or I2)

LOG CONFORMITY vs INPUT CURRENT

+85

°C

+75

°C

–40

°C to +25°C

100pA

1nA

10nA

100nA

1

µA10µA 100µA1mA

LOG CONFORMITY vs TEMPERATURE

700

600

500

400

300

200

100

0

–40

–20

0

20

40

60

80

Temperature (

°C)

7.5 Decade

7 Decade

6 Decade 5 Decade

Similar Part No. - LOG112AID

Manufacturer	Part #	Datasheet	Description
Texas Instruments	LOG112AID	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG112AID	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG112AIDE4	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG112AIDE4	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG112AIDR	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS

More results

Similar Description - LOG112AID

Manufacturer	Part #	Datasheet	Description
Texas Instruments	LOG112AIDRE4	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG112AIDE4	761Kb / 20P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
	LOG102	247Kb / 13P	[Old version datasheet] LOGARITHMIC AND LOG RATIO AMPLIFIER
	LOG100	118Kb / 11P	[Old version datasheet] LOGARITHMIC AND LOG RATIO AMPLIFIER
	LOG102	1Mb / 19P	[Old version datasheet] LOGARITHMIC AND LOG RATIO AMPLIFIER
	LOG104	296Kb / 15P	[Old version datasheet] LOGARITHMIC AND LOG RATIO AMPLIFIER
	LOG104	273Kb / 13P	[Old version datasheet] LOGARITHMIC AND LOG RATIO AMPLIFIER
Burr-Brown (TI)	LOG101AIDE4	618Kb / 16P	Precision LOGARITHMIC AND LOG RATIO AMPLIFIER
Texas Instruments	LOG101AIDE4	608Kb / 16P	[Old version datasheet] Precision LOGARITHMIC AND LOG RATIO AMPLIFIER
Burr-Brown (TI)	LOG101	281Kb / 13P	Precision LOGARITHMIC AND LOG RATIO AMPLIFIER

More results

LOG112AID Datasheet(PDF) 6 Page - Texas Instruments

LOG112AID Datasheet(HTML) 6 Page - Texas Instruments

Similar Part No. - LOG112AID

Similar Description - LOG112AID

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL