3511-52 Peregrine Semiconductor, 3511-52 Datasheet - Page 3

• Manufacturer Part Number: 3511-52
• Description: IC PRESCALER DIV2 1500MHZ SC70-6
• Manufacturer: Peregrine Semiconductor
• Series: UltraCMOS™r

Specifications of 3511-52

• Function: Prescaler
• Frequency: 0Hz ~ 1.5GHz
• Rf Type: General Purpose
• Secondary Attributes: Divide by 2
• Package / Case: 6-TSSOP, SC-88, SOT-363
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1046-1019-2

PE3511
Product Specification
Figure 3. Pin Configuration (Top View)
Table 5. Pin Descriptions
Table 6. Absolute Maximum Ratings
Exceeding absolute maximum ratings may cause
permanent damage. Operation should be
restricted to the limits in the Operating Ranges
table. Operation between operating range
maximum and absolute maximum for extended
periods may reduce reliability.
Document No. 70-0106-06 │ www.psemi.com
Symbol
VESD
No.
Pin
V
T
T
P
1
2
3
4
5
6
DD
ST
OP
in
GND
Name
NC
Supply voltage
Input Power
Storage temperature range
Operating temperature
range
ESD voltage (Human Body
Model)
GND
GND
IN
OUT
Parameter/Conditions
Pin
N/C
V
IN
pin 1
DD
1
2
3
No Connect. This pin should be left open.
Ground pin. Ground pattern on the board
should be as wide as possible to reduce
ground impedance.
Input signal pin. DC blocking capacitor
required (100 pF typical).
Power supply pin. Bypassing is required.
Ground pin.
Divided frequency output pin. DC blocking
capacitor required (100 pF typical).
SC-70
6
5
4
Description
GND
V
OUT
DD
Min
-65
-40
Max
2000
150
4.0
13
85
Units
dBm
°C
°C
V
V
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS™ device, observe
the same precautions that you would use with
other ESD-sensitive devices. Although this device
contains circuitry to protect it from damage due to
ESD, precautions should be taken to avoid
exceeding the rating specified in Table 6.
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
Device Functional Considerations
The PE3511 divides an input signal, up to a
frequency of 1500 MHz, by a factor of two thereby
producing an output frequency at half the input
frequency. To work properly with low impedance,
ground referenced interfaces, the input and output
signals (pins 3 & 6) must be AC coupled via an
external capacitor, as shown in the test circuit in
Figure 4.
The ground pattern on the board should be made
as wide as possible to minimize ground
impedance. See Figure 9 for a layout example.
©2003-2008 Peregrine Semiconductor Corp. All rights reserved.
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