Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

TLC2932 Datasheet(PDF) 3 Page - Texas Instruments

Part # TLC2932
Description  HIGH-PERFORMANCE PHASE-LOCKED LOOP
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

TLC2932 Datasheet(HTML) 3 Page - Texas Instruments

  TLC2932_15 Datasheet HTML 1Page - Texas Instruments TLC2932_15 Datasheet HTML 2Page - Texas Instruments TLC2932_15 Datasheet HTML 3Page - Texas Instruments TLC2932_15 Datasheet HTML 4Page - Texas Instruments TLC2932_15 Datasheet HTML 5Page - Texas Instruments TLC2932_15 Datasheet HTML 6Page - Texas Instruments TLC2932_15 Datasheet HTML 7Page - Texas Instruments TLC2932_15 Datasheet HTML 8Page - Texas Instruments TLC2932_15 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 29 page
background image
TLC2932
HIGH-PERFORMANCE PHASE-LOCKED LOOP
SLAS097E – SEPTEMBER 1994 – REVISED MAY 1997
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
VCO output frequency 1/2 divider
The TLC2932 SELECT terminal sets the fosc or 1/2 fosc VCO output frequency as shown in Table 1. The 1/2
fosc output should be used for minimum VCO output jitter.
Table 1. VCO Output 1/2 Divider Function
SELECT
VCO OUTPUT
Low
fosc
High
1/2 fosc
VCO inhibit function
The VCO has an externally controlled inhibit function which inhibits the VCO output. A high level on the VCO
INHIBIT terminal stops the VCO oscillation and powers down the VCO. The output maintains a low level during
the power-down mode, refer to Table 2.
Table 2. VCO Inhibit Function
VCO INHIBIT
VCO OSCILLATOR
VCO OUTPUT
IDD(VCO)
Low
Active
Active
Normal
High
Stopped
Low level
Power Down
PFD operation
The PFD is a high-speed, edge-triggered detector with an internal charge pump. The PFD detects the phase
difference between two frequency inputs supplied to FIN–A and FIN–B as shown in Figure 2. Nominally the
reference is supplied to FIN–A, and the frequency from the external counter output is fed to FIN–B.
FIN– A
FIN– B
PFD OUT
VOH
Hi-Z
VOL
Figure 2. PFD Function Timing Chart
PFD output control
A high level on the PFD INHIBIT terminal places the PFD output in the high-impedance state and the PFD stops
phase detection as shown in Table 3. A high level on the PFD INHIBIT terminal also can be used as the
power-down mode for the PFD.
Table 3. VCO Output Control Function
PFD INHIBIT
DETECTION
PFD OUTPUT
IDD(PFD)
Low
Active
Active
Normal
High
Stopped
Hi-Z
Power Down


Similar Part No. - TLC2932_15

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
TLC2932A TI-TLC2932A Datasheet
285Kb / 19P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932A TI1-TLC2932A Datasheet
680Kb / 24P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932AIPW TI-TLC2932AIPW Datasheet
285Kb / 19P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932AIPW TI1-TLC2932AIPW Datasheet
680Kb / 24P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932AIPWG4 TI1-TLC2932AIPWG4 Datasheet
680Kb / 24P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
More results

Similar Description - TLC2932_15

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
TLC2933 TI-TLC2933 Datasheet
367Kb / 21P
[Old version datasheet]   HIGH-PERFORMANCE PHASE-LOCKED LOOP
TLC2933A TI-TLC2933A Datasheet
282Kb / 19P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2933 TI1-TLC2933_13 Datasheet
680Kb / 24P
[Old version datasheet]   HIGH-PERFORMANCE PHASE-LOCKED LOOP
TLC2932A TI1-TLC2932A_16 Datasheet
680Kb / 24P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932A TI-TLC2932A Datasheet
285Kb / 19P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
TLC2932 TI-TLC2932 Datasheet
418Kb / 24P
[Old version datasheet]   HIGH-PERFORMANCE PHASE-LOCKED LOOP
TLC2933A TI1-TLC2933A_16 Datasheet
677Kb / 24P
[Old version datasheet]   HIGH PERFORMANCE PHASE LOCKED LOOP
logo
Z-Communications, Inc
PSA4000A ZCOMM-PSA4000A Datasheet
78Kb / 2P
   LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP
PSA4900A ZCOMM-PSA4900A Datasheet
79Kb / 2P
   LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP
PSA5300A ZCOMM-PSA5300A Datasheet
80Kb / 2P
   LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29


Datasheet Download

Go To PDF Page


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


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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