LTC5564
13
5564fc
For more information www.linear.com/LTC5564
APPLICATIONS INFORMATION
Figure 6. Demo Board Schematic for 5GHz RF Detector












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























 

 

 




























































+


+










NC
VCCRF
VREF VCOMP
VCCA
VCCP
VOUT
NC
GAIN1GAIN0VOUTADJLEN
GND
GND
NC
RFIN
U1
LTC5564IUD
NC
VCCRF
VREF VCOMP
VCCA
VCCP
VOUT
NC
GAIN1GAIN0VOUTADJLEN
GND
GND
NC
RFIN
U1
LTC5564IUD






 
























































































LTC5564
14
5564fc
For more information www.linear.com/LTC5564
PACKAGE DESCRIPTION
Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.
3.00 ±0.10
(4 SIDES)
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
1.45 ±0.05
(4 SIDES)
NOTE:
1. DRAWING CONFORMS TO JEDEC PACKAGE OUTLINE MO-220 VARIATION (WEED-2)
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION
ON THE TOP AND BOTTOM OF PACKAGE
PIN 1
TOP MARK
(NOTE 6)
0.40 ±0.10
BOTTOM VIEW—EXPOSED PAD
1.45 ± 0.10
(4-SIDES)
0.75 ±0.05
R = 0.115
TYP
0.25 ±0.05
1
PIN 1 NOTCH R = 0.20 TYP
OR 0.25 × 45° CHAMFER
15 16
2
0.50 BSC
0.200 REF
2.10 ±0.05
3.50 ±0.05
0.70 ±0.05
0.00 – 0.05
(UD16) QFN 0904
0.25 ±0.05
0.50 BSC
PACKAGE OUTLINE
UD Package
16-Lead Plastic QFN (3mm × 3mm)
(Reference LTC DWG # 05-08-1691 Rev Ø)
LTC5564
15
5564fc
For more information www.linear.com/LTC5564
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
REVISION HISTORY
REV DATE DESCRIPTION PAGE NUMBER
A 02/11 Replaced and renamed Typical Application drawing
Added new curves to Typical Performance Characteristics
Revised Figure 5
1
5, 6
11
B 11/13 Increased case temperature rating from 85°C to 105°C
Revised Note 2 guaranteed case temperature range to –40°C to 105°C
2
3
C 01/15 Added H-Grade specifications
Extended 125°C Characteristics in V
OUT
Offset vs Temperature in Graphs G06 to G09
Added 105°C and 125°C Curves in V
OUT
vs Input Power in Graphs G12, G13, G14 and G24
2, 3
4
5, 6

LTC5564IUD#PBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
RF Detector LTC5564 Ultrafast 7ns Response Time 15GHz Peak Detector with Comparator
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union