DataSheet.jp

UCC5340 PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 UCC5340
部品説明 IrDA Receiver
メーカ Unitrode
ロゴ Unitrode ロゴ 



Total 5 pages
		

No Preview Available !

UCC5340 Datasheet, UCC5340 PDF,ピン配置, 機能
IrDA Receiver
FEATURES
Micro Power, 90 A Typical
Operating Current
3.3V or 5V Operation
8-Pin SOIC Package
1 cm to 1 Meter IrDA Link
Compliance
Directly Interfaces to IrDA
Compatible UARTS and Super I/O
Chips
Supports Data Rates from 2400 to
115.2KBits/Second
CMOS/TTL Compatible Output
ASK Modulation Compatible
Drop in compatible with Irvine
Sensor SIR2
BLOCK DIAGRAM
UCC5340
PRELIMINARY
DESCRIPTION
The UCC5340 is a dual voltage, micropower, IrDA (Infrared Data Associa-
tion) compliant receiver. It’s high gain photodiode input amplifier incorpo-
rates a unique limiting circuit which permits operation over a very wide
dynamic input range. The integrated bandpass filter includes additional
limiting circuitry, further reducing device recovery time requirements, al-
lowing the UCC5340 to directly interface with IrDA compatible detector di-
odes.
The output is capable of driving a 40pF load at CMOS/TTL levels for direct
interfacing to IrDA compliant UARTs or Super I/O devices over a 2400BPS
to 115.2kBPS range.
A control pin is provided to allow operation with either 3.3V or 5V supplies.
The circuit requires only 90 A (nominal) operating current in either config-
uration. An internal 2k resistor is provided for decoupling the detector
supply, to minimize the number of external components required.
* Pins 3 and 6 MUST be connected to ground.
11/95
UDG-95126

1 Page





ページ 合計 : 5 ページ
PDF
ダウンロード
[ UCC5340.PDF ]

共有リンク

Link :

おすすめデータシート

部品番号部品説明メーカ
UCC5340

IrDA Receiver

Unitrode
Unitrode
UCC5340

IrDA Receiver

Texas Instruments
Texas Instruments
UCC5341

IrDA to 115.2Kbps Receiver

Texas Instruments
Texas Instruments
UCC5342

IrDA 115.2Kbps Transceiver

Texas Instruments
Texas Instruments

www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap