TFBS5607 Vishay, TFBS5607 Datasheet

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TFBS5607

Manufacturer Part Number
TFBS5607
Description
Infrared Transceivers MIR
Manufacturer
Vishay
Datasheet

Specifications of TFBS5607

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Integrated Low Profile Transceiver Module
for Telekom Applications
9.6 kbit/s to 1.152 Mbit/s Data Transmission Rate
Description
The miniaturized TFBS5607 is an ideal transceiver for
applications in telecommunications like mobile
phones, pagers, and PDAs of all kinds. The devices
are both designed for optimum performance and
minimum package size.
These devices cover the latest IrDA physical layer for
Low Power SIR and MIR 1.152 Mbit/s IrDA mode.
The transceivers is in a very low profile package,
allowing to replace and upgrade a variety of common
SIR devices to MIR functionality with the additional
feature of variable logic voltage swing. The TFBS5607
is using the Vishay Semiconductors, IBM
Infineon order of the pinning.
Features
Applications
Document Number 82553
Rev. A1.3, 17-Jul-02
Package:
TFBS5607 Vishay Legacy Pinning Order
Compatible to IrDA Low Power Standard
(MIR and SIR with Lowest Current Consumption)
Wide Supply Voltage Range (2.7 V to 5.5 V)
Logic Input and Output Voltage 1.5 V to 5.5 V
Tri – State – Receiver Output with weak pull-up
efficient in shut down mode
Mobile Phones, Pagers, Hand–held Battery
Operated Equipment
Computers (WinCE, PalmPC, PDAs)
and
The new features
The devices are modifications of the TFDU5107
devices. An additional new feature as in TFDU5107 is
the adjustable logic voltage V
externally between 1.5 V and 5.5 V.
The device covers the supply voltage range from
5.5 V down to 2.7 V and with its low current
consumption it is optimum suited for battery powered
applications. Double eye safety protection by pulse
duration and current limitation is integrated. The de-
vice is defined to operate over an extended low power
IrDA range close to 1 m. A custom modification of cur-
rent control for MIR low power standard is available on
request.
Lowest Power Consumption, typically 500 A
(900 A max.) in Receive Mode,
<1 A in Shutdown Mode
Fewest External Components
Vishay’s well known High EMI Immunity
Eye Safety Protection Integrated
Digital Still and Video Cameras
Extended IR Adapters
Medical and Industrial Data Collection
Vishay Semiconductors
ddlogic
TFBS5607
swing. It can be set
www.vishay.com
1 (14)

Related parts for TFBS5607

TFBS5607 Summary of contents

Page 1

... Integrated Low Profile Transceiver Module for Telekom Applications 9.6 kbit/s to 1.152 Mbit/s Data Transmission Rate Description The miniaturized TFBS5607 is an ideal transceiver for applications in telecommunications like mobile phones, pagers, and PDAs of all kinds. The devices are both designed for optimum performance and minimum package size ...

Page 2

... MIR and FIR were implemented with IrPhy 1.1, followed by IrPhy 1.2, adding the SIR Low Power Standard. IrPhy 1.3 extended the Low Power Option to MIR and FIR and VFIR was added with IrPhy 1.4. A new version of the standard in any obsoletes the former version. www.vishay.com 2 (14) TFBS5607 V V dd1 logic ...

Page 3

... Defines the input and output logic swing voltage logic 8 GND Ground Document Number 82553 Rev. A1.3, 17-Jul-02 Description supply. CC TFBS5607 1 Pin order: IREDA IRED C Txd Rxd SD Vdd Vlogic GND Figure 2. Pinning TFBS5607 Vishay Semiconductors I/O Ac- tive through HIGH O LOW with logic I HIGH I www ...

Page 4

... TFBS5607 Vishay Semiconductors Absolute Maximum Ratings Reference Point Ground, Pin 8, unless otherwise noted Parameters Supply Voltage Range Input Current Output Sink Current, Rxd Rep. Pulsed IRED Current Average IRED Current Power Dissipation Junction Temperature Ambient Temperature Range (Operating) Storage Temperature Range ...

Page 5

... V = 3.3 V dd1 a serial resistor for reducing the internal power dissipation should be implemented 5.5 V dd2 Time from switching on V dd1 to established specified operation TFBS5607 Vishay Semiconductors Symbol Min. Typ. Max. 9.6 1152 9.6 152 V 2.4 5.5 dd1 V 2.4 5.5 ...

Page 6

... TFBS5607 Vishay Semiconductors Optoelectronic Characteristics 2 5.5 V unless otherwise noted. amb dd1 Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing. Parameters Receiver Min. Detection Threshold | | Irradiance SIR V 9.6 kbit/s to 1.152 Mbit/s *) Min. Detection Threshold | | Irradiance SIR V 576 kbit/s to 1.152 Mbit/s *) ...

Page 7

... V (Txd) 0.8 x logic dd2 dd1 IRED P > WOmin P > 1 > 217 Txd logic low level IRED TFBS5607 Vishay Semiconductors Min. Typ. Max. Unit 1 logic 0 0 logic V V logic V + 0.5 logic 40 90 mW/ sr 450 1.45 1.75 210 226 850 900 ...

Page 8

... TFBS5607 Vishay Semiconductors Identification The identification of the device can be recalled by setting the SD active followed by activating Txd for a short period. With the low going edge of Txd a single pulse is generated at Rxd. The SD is indendet to activate the shutdown function after a delay of 1 ms. Therefore the full sequence should be run with that 1 ms time limitation, see drawing ...

Page 9

... TFBS5607 (Mechanical Dimensions) Dimensions in mm Document Number 82553 Rev. A1.3, 17-Jul-02 TFBS5607 Vishay Semiconductors 16503 www.vishay.com 9 (14) ...

Page 10

... TFBS5607 Vishay Semiconductors Pad Layout The leads of the device should be soldered in the center position of the pads. 0.1 1.75 Unit: mm 0.2 Solder Mask Figure 7. Adjacent Land Keep–out and Solder Mask Areas www.vishay.com 10 (14) 1.35 Mounting center 1.25 0.6 0. 0.95 = 6.65 Figure 6. Recommended Land Pattern 8 ...

Page 11

... Tape and Reel Dimensions Trailer no devices End min. 200 Version Tape Width B 16 Document Number 82553 Rev. A1.3, 17-Jul-02 Vishay Semiconductors Leader devices no devices min. 400 330 2.5 TFBS5607 16525 Start 96 11818 Reel Hub 16515 max 16 22.4 www.vishay.com 11 (14) ...

Page 12

... Therefore, the lines from the I/O to those inputs should be carefully designed not to pick up ambient noise. If long lines are used, loads at the Txd input of the TFBS5607 and at the Rxd input of the controller (!) are recommended. At the IRED Anode voltage supply line an additional capacitor might be necessary when inductive wiring is used ...

Page 13

... Revision History: A1.2, 18/02/2002: Final new revision A1.3, 17/07/2002: Typos corrected, operating voltage range adjusted to 2 5.5 V, wavelength range of transmitter adapted to full IrDA range. Document Number 82553 Rev. A1.3, 17-Jul-02 TFBS5607 Vishay Semiconductors www.vishay.com 13 (14) ...

Page 14

... TFBS5607 Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment ...

Page 15

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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