 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TRF3761-F Datasheet(PDF) 4 Page - Texas Instruments |
|
|
||||||||||||||||||||||||||||||
TRF3761-F Datasheet(HTML) 4 Page - Texas Instruments |
|
|
4 / 56 page  www.ti.com GND AVDD_BIAS RBIAS1 GND VCTRL_IN AVDD_VCO AVDD_BUF AVDD_CAPARRAY GND AVDD PD_OUTBUF CHIP_EN CLOCK DATA STROBE DGND DGND DVDD1 AVDD_PRES GND 1 2 3 4 5 6 7 8 9 10 30 29 28 27 26 25 24 23 22 21 38 39 40 37 36 35 34 33 32 31 13 12 11 14 15 16 17 18 19 20 TRF3761 SLWS181F – OCTOBER 2005 – REVISED JANUARY 2007 RHA PACKAGE (TOP VIEW) TERMINAL FUNCTIONS TERMINAL(1) I/O DESCRIPTION NAME NO. Once configured in register 1, this pin will control the output buffer. Logic level 0 PD_OUTBUF 1 I turns on the buffer and logic level 1 turns off the buffer. This pin requires 4.5 to 5.25v applied for normal operation. Grounding this pin will CHIP_EN 2 I disable the chip. CLOCK 3 I Serial-programming-interface clock Serial-programming-interface data, used for programming the frequency and other DATA 4 I/O features. STROBE 5 I Serial-programming-interface strobe required to write the data to the chip DGND 6, 7 Digital ground Digital power supply, requires 4.5 to 5.25 V, Suggested decoupling, 0.1uF and DVDD1 8 10pF capacitors in parallel. Power supply for prescaler circuit, requires 4.5 to 5.25 V, Suggested decoupling, AVDD_PRES 9 0.1uF and 10pF capacitors in parallel. VCO output, can be used single ended matched to 50 ohms or in conjuction with VCO_OUTP 13 O VCO_OUTM (pin 14) with a balun. VCO output, can be used single ended matched to 50 ohms or in conjunction with VCO_OUTM 14 O VCO_OUTP (pin 13) with a balun. Power supply for output buffers, requires 4.5 to 5.25 V, Suggested decoupling, AVDD_OUTBUF 15 0.1uF and 10pF capacitors in parallel. Power supply for VCO buffers, requires 4.5 to 5.25 V, Suggested decoupling, AVDD_VCOBUF 17 0.1uF and 10pF capacitors in parallel. External VCO input to prescaler, If using an external VCO instead of the internal EXT_VCO_IN 18 I VCO. External bias resistor for setting the internal reference current requires a 4.75K RBIAS2 19 I/O ohm resister to ground. (1) Power Supply=Vcc=(DVDD1, AVDD1, AVDD_PRES, AVDD_VCOBUF, AVDD, AVDD_CAPARRAY, AVDD_BUF, AVDD_VCO, AVDD_BIAS, AVDD_CP, AVDD_REF, DVDD2) 4 Submit Documentation Feedback |
Similar Part No. - TRF3761-F |
|
Similar Description - TRF3761-F |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
