LTC6078AHMS8#TRPBF

P1-P3 P4-P6 P7-P9 P10-P12 P13-P15 P16-P18 P19-P20

LTC6078/LTC6079

13

60789fa

TYPICAL APPLICATIO S

U

LDO Load Balancing

V

DD

60789 TA09

1k

V

IN

1.8V TO 20V

10µF

0.01µF

0.1µF

10µF

LOAD

I

LOAD

IN OUT

SHDN

LT1763

BYP

FB

+

–

A

R1

2k

R2

2k

0 ≤ I

LOAD

≤ 1.5A

1.22V ≤ V

OUT

≤ V

DD

LDO LOADS MATCH TO WITHIN

1mA WITH 10mΩ OF BALLAST

RESISTANCE (2 INCHES OF AWG

28 GAUGE STRANDED WIRE)

A, B: LTC6078

BALLAST RESISTANCE:

IDENTICAL LENGTH

THERMALLY MATED

WIRE OR PCB TRACE

+

10µF0.01µF

IN OUT

SHDN

LT1763

BYP

FB

2k

10k

2k

100Ω

1k

0.1µF

10µF0.01µF

IN OUT

SHDN

LT1763

BYP

FB

2k

10k

2k

100Ω

+

–

B

R2

R1

V

OUT =

1.22V 1 +

⎛

⎝

⎜

⎞

⎠

⎟

pH Probe Ampliﬁ er

60789 TA10

V

CC

1k

V

OUT

1000pF

SENSOR: SENSOREX S200C pH PROBE

LTC6078 INPUT IMPEDANCE ≈ 1TΩ OR GREATER

V

OUT

= 1.25V + 59.2mV • (pH – 7)

A, B: LTC6078

PRECISION

RESISTOR PT146

1k

+3500ppm/°C

57.6k

+

–

B

LT1634

1.25V

pH

–

+

A

LTC6078/LTC6079

14

60789fa

TYPICAL APPLICATIO S

U

Precision Sample-and-Hold

Thermistor Ampliﬁ er with Overtemperature Alarm

60789 TA12

V

OUT

T

OV

100k

100k

29.4k

100k

0.01µF

50k

178k

71.5k

A TO D: LTC6079, V

DD

= 2.7V TO 5.5V, V

SS

= GND

V

OUT

= 0 → 1V FOR 0°C TO 100°C, LINEAR

T

OV

→ HIGH WHEN T ≥ 90°C

YSI #44201

THERMOLINEAR

NETWORK

–

+

C

–

+

B

+

–

D

–

+

A

3200Ω

200k

H

6250Ω

B

V

DD

1k

LT1634

1.25V

GAIN TRIM

20k

143k

OFFSET TRIM

60789 TA13

V

OUT

V

IN

V

DD

0.1µF

9

6

I

SUPPLY

< 200µA

VOLTAGE DROOP = 130nV/ms TYP

SLEW RATE = 0.05V/ms TYP

ACQ TIME = 84µs TYP TO 0.1%

S/H

+

–

LTC6078

A

LTC6943

14

+

–

LTC6078

B

7

1

5

4

LTC6078/LTC6079

15

60789fa

TYPICAL APPLICATIO S

U

Precision Voltage-Controlled Current Source

60Hz Notch

60789 TA14

I

OUT

V

IN

V

DD

1µF1µF

I

OUT

=

V

IN

R

SET

–

+

14

LTC6943

15

0.68µF

0.001µF

1k

R

SET

1k

9

67

10

11 12

I

ERROR

< 0.1% AT I

OUT

= 1µA

1/2

LTC6078

2.5V

–2.5V

60789 TA15

V

IN

V

OUT

R2

R1

10M10M

540pF

5M

270pF270pF

+

–

NOTCH DEPTH = –60dB AT 60Hz, RTI

V

OUT

= 1 + • V

IN

R2

R1

()

1/2

LTC6078

P1-P3 P4-P6 P7-P9 P10-P12 P13-P15 P16-P18 P19-P20

LTC6078AHMS8#TRPBF

Mfr. #:

Buy LTC6078AHMS8#TRPBF

Manufacturer:

Analog Devices Inc.

Description:

Precision Amplifiers Dual Micropower Precision R-R In/Out CMOS Op Amp

Lifecycle:

New from this manufacturer.

Delivery:

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