EL8171IS 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

生产厂家

EL8171IS

Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

Intersil 

EL8171, EL8172

Ordering Information

PART TAPE &

PKG.

PART NUMBER MARKING REEL PACKAGE DWG. #

PART TAPE &

PKG.

PART NUMBER MARKING REEL PACKAGE DWG. #

EL8171IS

8171IS

- 8 Ld SO MDP0027

EL8172IS

8172IS

- 8 Ld SO MDP0027

EL8171IS-T7

8171IS

7” 8 Ld SO MDP0027

EL8172IS-T7

8172IS

7” 8 Ld SO MDP0027

EL8171IS-T13 8171IS

13” 8 Ld SO MDP0027

EL8172IS-T13 8172IS

13” 8 Ld SO MDP0027

EL8171ISZ

(See Note)

8171ISZ

- 8 Ld SO MDP0027

(Pb-free)

EL8172ISZ

(See Note)

8172ISZ

- 8 Ld SO MDP0027

(Pb-free)

EL8171ISZ-T7

(See Note)

8171ISZ

7” 8 Ld SO MDP0027

(Pb-free)

EL8172ISZ-T7

(See Note)

8172ISZ

7” 8 Ld SO MDP0027

(Pb-free)

EL8171ISZ-T13 8171ISZ

(See Note)

13” 8 Ld SO

(Pb-free)

MDP0027

EL8172ISZ-T13 8172ISZ

(See Note)

13” 8 Ld SO MDP0027

(Pb-free)

NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate

termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL

classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

Pin Description

EL8171/EL8172

1

PIN NAME

ENABLE

2

IN-

3

IN+

5

FB-

8

FB+

7

VS+

4

VS-

6

VOUT

PIN FUNCTION

Active Low. When pulled up above 2V, the in-amp conserves 3µA disabled supply current and the output is

in a high impedance state. An internal pull down defines the ENABLE low when left floating.

Inverting (IN-) and non-inverting (IN+) high impedance input terminals. The input terminals are equivalent to

the gate of PMOS transistor.

High impedance feedback terminals. The feedback terminals have a very similar equivalent circuit as the

input terminals. The negative feedback (FB-) pin connects to an external resistive network to set the gain of

the in-amp. The positive feedback (FB+) pin can be used to shift the DC level of the output or as an output

offset.

Positive supply terminal.

Negative supply terminal.

Output Voltage.

2

FN6293.1

March 9, 2006

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