2227CS View Datasheet(PDF) - Intersil

Part Name

Description

View to exact match

2227CS

Dual Very Low Noise Amplifier

Intersil 

EL2227

Typical Performance Curves (Continued)

JEDEC JESD51-3 LOW EFFECTIVE THERMAL

CONDUCTIVITY TEST BOARD

0.9

781mW

0.8

0.7

0.6

0.5

0.4

0.3

607mW

θJA

=

θJA

MSOP8

+206°C/W

=

SO8

+160°C/W

0.2

0.1

0

0

25

50

75 85 100 125 150

AMBIENT TEMPERATURE (°C)

FIGURE 37. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE

Pin Descriptions

EL2227CY

8-PIN MSOP

1

EL2227CS

8-PIN SO

1

PIN NAME

VOUTA

PIN

FUNCTION

Output

EQUIVALENT CIRCUIT

VS+

VOUT

2

2

VINA-

Input

Circuit 1

VS+

VIN+

VIN-

3

3

VINA+

Input

Reference Circuit 2

4

4

VS-

Supply

5

5

VINB+

Input

6

6

VINB-

Input

Reference Circuit 2

7

7

VOUTB

Output

Reference Circuit 1

8

8

VS+

Supply

VS-

Circuit 2

10

FN7058.3

May 1, 2007

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