DS4550E
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- Mfr.Part #
- DS4550E
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC GPIO 9BIT NV I2C & JTAG TSSOP
- Stock
- 28,879
- In Stock ：
- 28,879
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Interface :
- I²C, JTAG
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 400 kHz
- Output Type :
- Open Drain
- Voltage - Supply :
- 2.7V ~ 5.5V
- Supplier Device Package :
- 20-TSSOP
- Product Status :
- Obsolete
- Interrupt Output :
- No
- Number of I/O :
- 9
- Operating Temperature :
- -40°C ~ 85°C
- Current - Output Source/Sink :
- 16mA
- Features :
- EEPROM, POR
- Datasheets
- DS4550E
20 Termination 0.65mm 3/5V I/O Expander DS4550 20-TSSOP (0.173, 4.40mm Width)
DS4550E Overview
It features 9 I/Os.20-TSSOP (0.173, 4.40mm Width) comes in a package with the device.The case comes in the form of a Tube.In this case, the vote is supplied within the range of 2.7V~5.5V.It is recommended that you mount it in a Surface Mount-position.As long as the operating temperature ranges -40°C~85°C, the device works.In terms of performance, its output frequency is 400kHz.I would say that it has 20 terminations as a whole.There are a total of 20 pins on the part.To run 240, the peak reflow temperature is taken into account.There are a total of four 1 ports on the device.It is possible to search for parts related to the DS4550 family based on the part number.As a result of the use of this device, EEPROM, POR can also be founded.An IC chip has 9 bits in total.3/5V can be used to deliver the power.The transistor belongs to the PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/peripheral ICs type.
DS4550E Features
DS4550E Applications
There are a lot of Maxim Integrated
DS4550E I/O Expanders applications.
- Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
- IDEN, PHS, GSM Basestations
- Repeaters, Radio Links, and Modems
- Wireless Telemetry
- JTRS
- 802.11x Receivers
- IDEN
- PHS
- TD-SCDMA
- CDMA2000
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