HTRC11001T/02EE NXP [NXP Semiconductors], HTRC11001T/02EE Datasheet
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HTRC11001T/02EE
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HTRC11001T/02EE Summary of contents
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HTRC110 HITAG reader chip Rev. 3.1 — 9 February 2010 037031 1. General description The HITAG Reader Chip HTRC110 is intended for use with transponders, which are based on NXP Semiconductors based HITAG transponder ICs. In addition the IC supports ...
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... NXP Semiconductors 4. Ordering information Table 1. Ordering information Type number Package Name Description HTRC11001T/02EE SO14 plastic small outline package; 14 leads; body width 3.9 mm, tube HTRC11001T/03EE SO14 plastic small outline package; 14 leads; body width 3.9 mm, reel 5. Block diagram Fig 1. Block diagram HTRC110 037031 Product data sheet PUBLIC All information provided in this document is subject to legal disclaimers ...
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NXP Semiconductors 6. Pinning information 6.1 Pinning Fig 2. Pin configuration 6.2 Pin description Table 2. Symbol VSS TX2 VDD TX1 MODE XTAL1 XTAL2 SCLK DIN DOUT n.c. CEXT QGND RX 037031 Product data sheet PUBLIC Pin description Pin Description ...
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NXP Semiconductors 7. Key data Supply VDD: Clock/Osc. frequency: Antenna driver current: Serial interface: Package: Operation temperature range: 8. Minimum application circuitry The following figure shows a minimal application circuitry for the HTRC110. The reader coil L together with the ...
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NXP Semiconductors 9. Functional description 9.1 Power supply The HTRC110 works with an external 5 V± power supply at VDD. The maximum DC-current is 10 mA+Î connection should be by-passed to ground with a 100 nF capacitor close ...
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NXP Semiconductors The phase between the driver excitation signal and the antenna tap voltage depends on the antenna tuning. With optimum tuning, the phase of the antenna tap voltage is 90 degrees off the antenna driver signal. Detuning of the ...
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NXP Semiconductors 9.7 Serial interface The communication between the HTRC110 and the microcontroller is done via a three wire digital interface. The interface is operated by the following signals: SCLK DIN DOUT SCLK and DIN are realized as Schmitt-Trigger inputs. ...
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NXP Semiconductors 10. Commands Table 3 depicts the HTRC110 command set summary. Table 3. HTRC110 commands Bit No. 7 Command name MSB GET_SAMPLING_TIME 0 GET_CONFIG_PAGE 0 READ_PHASE 0 READ_TAG 1 WRITE_TAG_N 0 WRITE_TAG 1 SET_CONFIG_PAGE 0 SET_SAMPLING_TIME 1 10.1 READ_TAG ...
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NXP Semiconductors 10.3 WRITE_TAG This is the 3 bit short form of the previously described command WRITE_TAG_N. It allows to switch into WRITE_TAG-mode with a minimum communication time. The behaviour of the WRITE_TAG command is identical to WRITE_TAG_N with two ...
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NXP Semiconductors 10.7 SET_CONFIG_PAGE This command is used to set the amplifier and filter parameters (cutoff frequencies, gain factors) and the different operation modes. P1 and P0 select one of four configuration pages. Table 10. Bit No. Command 0 Table ...
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NXP Semiconductors Table 13. FREEZE1 037031 Product data sheet PUBLIC Freeze bit description FREEZE0 Meaning 0 normal operation 1 main low pass is frozen; main high pass is precharged to QGND 0 main low pass is ...
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NXP Semiconductors 10.8 GET_CONFIG_PAGE This command has three functions: 1. Reading back the configuration parameters set by SET_CONFIG_PAGE command 2. Reading back the transmit pulse width programmed with WRITE_TAG_N 3. Reading the system status information P1 and P0 select one ...
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NXP Semiconductors 11. Limiting values Table 17. In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol stg [1] Stresses above one or more of the limiting values may cause permanent damage to the device. [2] ...
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NXP Semiconductors Table 19. AC characteristics − ° ° +85 C. amb Symbol Parameter XTAL oscillator (XTAL1/XTAL2) F frequency range OSC t start-up time startup C input capacitance i R input resistance i External clock ...
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NXP Semiconductors 13. Package information Fig 5. Package information 037031 Product data sheet PUBLIC All information provided in this document is subject to legal disclaimers. Rev. 3.1 — 9 February 2010 037031 HTRC110 HITAG reader chip © NXP B.V. 2010. ...
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NXP Semiconductors 14. Package outline SO14: plastic small outline package; 14 leads; body width 3 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT ...
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NXP Semiconductors 15. Abbreviations Table 20. Acronym AST MSB Û, Î 16. References [1] Application note — AN98080 Read/Write Devices based on the HITAG Read/Write IC HTRC110, document number: 0355** ...
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NXP Semiconductors 17. Revision history Table 21. Revision history Document ID Release date 037031 20090209 • Modifications: The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. • Legal texts have ...
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NXP Semiconductors 18. Legal information 18.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...
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NXP Semiconductors In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without NXP Semiconductors’ warranty of the product for such automotive applications, use ...
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NXP Semiconductors 20. Tables Table 1. Ordering information . . . . . . . . . . . . . . . . . . . . .2 Table 2. Pin description . . . . . . . ...
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NXP Semiconductors 22. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features and benefits . . . . . . ...