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encoder products

Analog Interpolators

RLXA2510

Features

路

路

路

路

路

路

路

Interpolation by 10, 5, 2 or 1, selectable

Direct coupling of photodiode array

Single supply

Low power

High speed

Extended temperature range

SMD package SO16W

ri

sin

cos

Description

The

monolithic

CMOS

integrated

circuit

Vss

-Iri

+Iri

A0

A1

RI out

E

A out

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

Vdd

-Ia

-Ib

+Ia

+Ib

Cs

B out

Agnd

converts the input sine and cosine signals, as

well as the analog reference signal into digital

signals with adjustable subdividing factor (1,

2, 5, 10).

Functional block diagram

7

27 k

E

A1 A0

5

4

Vdd

16

V

dd

V

SS

Agnd

C

S

-I

a

, +I

a

-I

b

, +I

b

-I

ri

, +I

ri

A

0

, A

1

, E

A, B

R

i

Power supply ( + )

Power supply ( - )

Analog ground output

- Ia

+ Ia

15

13

27 k

27 k

- Ib

14

12

27 k

Analog ground input

Sine wave inputs

Cosine wave inputs

Reference impuls inputs

Logical inputs

Digital quadrature outputs

RESISTER

NETWORK

&

27 k

8

OUTPUT

LOGIC

BUFFER

10

6

+ Ib

A

B

Ri

KOMPARATORS

- Iri

+ Iri

2

3

27 k

Vdd

R

Cs

11

R

Vss

Reference digital output

RLX A2510DR

9

Agnd

1

Vss

RLS merilna tehnika d.o.o., C. II.grupe odredov 25

1261 Ljubljana-Dobrunje, Slovenija

Tel.: +386 1 5272100

Fax: +386 1 5272129

E-mail: mail@rls.si

Internet: http://www.rls.si

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RLXA2510DR相關(guān)型號PDF文件下載

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• RLXA2510
  英文版
  Analog Interpolators
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  RLXA2510
• RLXA2510
  英文版
  Analog Interpolators
  ETC [ETC]
  RLXA2510
• RLXA2510DR
  英文版
  Analog Interpolators
  ETC
  RLXA2510DR
• RLXA2510DR
  英文版
  Analog Interpolators
  ETC [ETC]
  RLXA2510DR

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