ATA2526(2006) 데이터 시트보기 (PDF) - Atmel Corporation

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ATA2526
(Rev.:2006)

Low-voltage IR Receiver ASSP

Atmel Corporation 

5. Electrical Characteristics, 5-V Operation (Continued)

Tamb = –25°C to +85°C, VS = 4.5V to 5.5V unless otherwise specified.

No. Parameters

Test Conditions

Pin

Symbol

Min.

Typ. Max. Unit Type*

8 Controlled Amplifier and Filter

8.1

Maximum value of

variable gain (CGA)

VS = 5V, Tamb = 25°C

GVARMAX

50

dB

D

8.2

Minimum value of variable

gain (CGA)

VS = 5V, Tamb = 25°C

GVARMIN

–6

dB

D

8.3

Total internal

amplification(2)

VS = 5V, Tamb = 25°C

GMAX

72

dB

D

Resulting center

8.4 frequency fusing

accuracy

f0 fused at VS = 3V

VS = 5V, Tamb = 25°C

f05V

f03V-FUSE

+ 0.5

%

C

*) Type means: A =100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter

Notes: 1. BER = bit error rate; e.g., BER = 5% means that with P = 20 at the input pin 19...21 pulses can appear at the pin OUT

2. After transformation of input current into voltage

5.1 Reliability

Electrical qualification (1000h at 150°C) in molded SO8 plastic package

6 ATA2526

4905D–AUTO–10/06

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