TDA5221 Просмотр технического описания (PDF) - Infineon Technologies

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производитель

TDA5221

ASK/FSK Single Conversion Receiver

Infineon Technologies 

TDA 5221

preliminary

Reference

DATA-SLICER REFERENCE-LEVEL

Signal SSEL (PIN 16), ASK-Mode

1 Slicer-Reference is volt- VSSEL

1.4

age at Pin 20 (SLN)

2 Slicer-Reference is

VSSEL

0

approx. 87% of the volt-

age at Pin 26 (PDO)

3 Input bias current

SSEL

ISSEL

-3

-5

4

V or open

0.2

V

-7

µA SSEL tied to GND

Wireless Components

5 - 11

Target Specification, October 2001

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