PE3336-21 PEREG, PE3336-21 Datasheet

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PE3336-21

Manufacturer Part Number
PE3336-21
Description
3.0 GHz integer-N PLL for low phase noise applications
Manufacturer
PEREG
Datasheet

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Product Description
Peregrine’s PE3336 is a high performance integer-N PLL
capable of frequency synthesis up to 3.0 GHz. The
superior phase noise performance of the PE3336 makes
it ideal for applications such as LMDS / MMDS / WLL
basestations and demanding terrestrial systems.
The PE3336 features a 10/11 dual modulus prescaler,
counters and a phase comparator as shown in Figure 1.
Counter values are programmable through either a serial
or parallel interface and can also be directly hard wired.
The PE3336 is optimized for terrestrial applications.
Fabricated in Peregrine’s patented UTSi® (Ultra Thin
Silicon) CMOS technology, the PE3336 offers excellent
RF performance with the economy and integration of
conventional CMOS.
Figure 1. Block Diagram
PEREGRINE SEMICONDUCTOR CORP. 
Sdata
Pre_en
M(6:0)
A(3:0)
R(3:0)
D(7:0)
F
F
f
r
in
in
8
Primary
20-bit
Latch
20
Prescaler
Secon-
dary
20-bit
Latch
|
10 / 11
http://www.peregrine-semi.com
20
20
20
16
R Counter
13
Counter
6
Main
6
PE3336
3.0 GHz Integer-N PLL for Low
Phase Noise Applications
Features
• 3.0 GHz operation
• ÷10/11 dual modulus prescaler
• Internal phase detector
• Serial, parallel or hardwired
• Pin compatible with PE3236
• Available in 44-lead PLCC and
• Ultra-low phase noise
PRODUCT SPECIFICATION
programmable
miniature 48-lead MLP package
Detector
Phase
Copyright
Peregrine Semiconductor Corp. 2001
PD_U
PD_D
f
f
p
c
Page 1 of 16

PE3336-21 Summary of contents

Page 1

... Product Description Peregrine’s PE3336 is a high performance integer-N PLL capable of frequency synthesis up to 3.0 GHz. The superior phase noise performance of the PE3336 makes it ideal for applications such as LMDS / MMDS / WLL basestations and demanding terrestrial systems. The PE3336 features a 10/11 dual modulus prescaler, counters and a phase comparator as shown in Figure 1 ...

Page 2

... GND 48-lead MLPQ Description | UTSi  CMOS RFIC SOLUTIONS File No. 70/0033~01A PE3336 Product Specification PD_U 32 PD_D 31 GND ext 28 ...

Page 3

... PE3336 Product Specification Pin No. Pin No. Pin (44-lead (48-lead Name PLCC) MLPQ) S_WR Sdata Sclk FSELS Pre_en 17 11 GND FSELP E_WR M2_WR Smode ...

Page 4

... Enhancement mode. When asserted low (“0”), enhancement register bits are Input Parallel functional. ALL No connection. and f outputs and can alternatively be left floating or connected to GND to disable the Product Specification Description pin 31. DD output. p leads leads output. c and UTSi  CMOS RFIC SOLUTIONS File No. 70/0033~01A PE3336 pin DD c ...

Page 5

... PE3336 Product Specification Table 2. Absolute Maximum Ratings Symbol Parameter/Conditions V Supply voltage DD V Voltage on any input into any input into any output O T Storage temperature stg range Table 3. Operating Ratings Symbol Parameter/Conditions V Supply voltage DD T Operating ambient A temperature range Table 4. ESD Ratings ...

Page 6

... 3. out 0.4 out 100 mA out I = -100 0.4 out out File No. 70/0033~01A PE3336 Product Specification Typ Max Units 0 +70 µ A µ A +100 µ A µ µ A µ ...

Page 7

... PE3336 Product Specification Table 6. AC Characteristics V = 3.0 V, -40° C < T < 85° C, unless otherwise specified DD A Symbol Control Interface and Latches (see Figures Serial data clock frequency Clk t Serial clock HIGH time ClkH t Serial clock LOW time ClkL t Sdata set-up time after Sclk rising edge, D[7:0] set-up time ...

Page 8

... Functional Description The PE3336 consists of a prescaler, counters, a phase detector and control logic. The dual modulus prescaler divides the VCO frequency by either 10 or 11, depending on the value of the modulus select. Counters “R” and “M” divide the reference and prescaler output, respectively, by integer values stored in a 20-bit register ...

Page 9

... PE3336 Product Specification Main Counter Chain The main counter chain divides the RF input frequency integer derived from the user in defined values in the “M” and “A” counters composed of the 10/11 dual modulus prescaler, modulus select logic, and 9-bit M counter. Setting Pre_en “ ...

Page 10

... Counter MSEL Prescaler load output output UTSi  CMOS RFIC SOLUTIONS File No. 70/0033~01A PE3336 Product Specification ...

Page 11

... PE3336 Product Specification Figure 4. Parallel Interface Mode Timing Diagram t DSU [ ] M1_WR M2_WR A_WR E_WR Hop_WR Figure 5. Serial Interface Mode Timing Diagram Sdata E_WR Sclk S_WR t DSU PEREGRINE SEMICONDUCTOR CORP.  DHLD CWR DHLD ClkH http://www.peregrine-semi.com ...

Page 12

... Connecting Cext to an external shunt capacitor provides low pass filtering of this signal. Cext also drives the input of an internal inverting comparator with an open drain output. Thus “AND” function of PD_U and PD_D. File No. 70/0033~01A PE3336 Product Specification | UTSi  CMOS RFIC SOLUTIONS ...

Page 13

... PE3336 Product Specification Figure 6. Package Drawing 44-lead PLCC 0.690±0.005 0.653±0.003 0.010 X 45° BOTTOM VIEW *EJECT PIN POSITION Ø0.040 0.070 0.070 0.010 SEE DETAIL A PEREGRINE SEMICONDUCTOR CORP.  | 0.045 X 45° 1* PIN 1 2* 0.027 (WIDTH OF LEAD SLOT) 50X 45° ...

Page 14

... BETWEEN 0.25 AND 0.30 FROM TERMINAL TIP. 2. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.  Copyright Peregrine Semiconductor Corp. 2001 Page 7. 3.50 5.00 5.25 2.50 2. 0.50 TYP 0.23 Product Specification - A - SEATING - C - PLANE EXPOSED PAD 2 0. UTSi  CMOS RFIC SOLUTIONS File No. 70/0033~01A PE3336 ...

Page 15

... Order Part Code Marking 3336-21 PE3336 3336-22 PE3336 3336-23 PE3336 3336-24 PE3336 3336-00 PE3336EK PLCC Evaluation Board with Software 3336-01 PE3336EK MLPQ Evaluation Board with Software PEREGRINE SEMICONDUCTOR CORP.  | Description Package 44-lead PLCC 44-lead PLCC 48-lead MLPQ 48-lead MLPQ 44-lead PLCC 48-lead MLPQ http://www ...

Page 16

... Peregrine products are protected under one or more of the following U.S. patents: 6,090,648; 6,057,555; 5,973,382; 5,973,363; 5,930,638; 5,920,233; 5,895,957; 5,883,396; 5,864,162; 5,863,823; 5,861,336; 5,663,570; 5,610,790; 5,600,169; 5,596,205; 5,572,040; 5,492,857; 5,416,043. Other patents may be pending or applied for. | UTSi  CMOS RFIC SOLUTIONS File No. 70/0033~01A PE3336 Product Specification ...

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