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KESRX01/IG/QP1T

Description
290 - 460MHz ASK Receiver
CategoryWireless rf/communication    Telecom circuit   
File Size157KB,11 Pages
ManufacturerZarlink Semiconductor (Microsemi)
Websitehttp://www.zarlink.com/
Download Datasheet Parametric Compare View All

KESRX01/IG/QP1T Overview

290 - 460MHz ASK Receiver

KESRX01/IG/QP1T Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerZarlink Semiconductor (Microsemi)
package instructionSOP, SSOP24,.24
Reach Compliance Codeunknow
JESD-30 codeR-PDSO-G24
JESD-609 codee0
Number of functions1
Number of terminals24
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSSOP24,.24
Package shapeRECTANGULAR
Package formSMALL OUTLINE
power supply4.75/7 V
Certification statusNot Qualified
Maximum slew rate0.003 mA
Nominal supply voltage5 V
surface mountYES
technologyBIPOLAR
Telecom integrated circuit typesTELECOM CIRCUIT
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
KESRX01
290 - 460MHz ASK Receiver
Advance Information
DS3968 5.0 March1998
The KESRX01 is a single chip ASK (Amplitude Shift Key)
Receiver IC. It is designed to operate in a variety of low power
radio applications including keyless entry, general domestic
and industrial remote control, RF tagging and local paging
systems.
This single conversion super–heterodyne receiver offers
an exceptionally high level of integration and performance.
The unique architecture enables data rates up to 50Kbits/sec
to be supported. All low power radio regulations, including
ETSI–ETS 300 220, and FCC, part 15, can easily be met.
Local oscillator generation is performed by an on–chip PLL
which uses an external crystal reference oscillator (4.5 to
7.2MHz). All popular radio frequencies (315MHz, 433.92MHz,
etc) can then be supported by simply choosing the appropriate
crystal frequency.
Particular emphasis has been placed on low current
consumption, with pulsed ON/OFF operation allowing <1mA
average current consumption to be achieved. The on–chip
VCO and IF significantly minimise the external components
needed thus reducing any re–radiation effects.
IFDC1
IFDC2
IF2
IF1
V
CC
MIXIP
RFOP
VEERF
RFIN
DSN
DATAOP
PEAK
1
2
3
24
23
22
21
20
19
18
17
16
15
14
13
XTAL2
XTAL1
DF2
DF1
DF0
LF
NC
NC
VCO2
VCO1
PD
V
EE
1
5
6
7
8
9
10
11
12
KESRX01
4
QP24
QPA24
Fig. 1 Pin connections - top view
FEATURES
s
Very low supply current (2.30mA typical)
s
Low external part count
s
–105dBm sensitivity (typical 315MHz)
s
Integrated VCO and IF Filters.
ORDERING INFORMATION
KESRX01/IG/QP1T (Tape and Reel)
KESRX01/IG/QP1S (Tubes)
DF2
DF1
DF0
ABSOLUTE MAXIMUM RATINGS
All voltages relative to V
EE
(0V)
Junction temperature, Tj
Storage temperature, Tstg
Supply voltage, V
CC
max
Voltage on any pin, Vshort
–55 to +150°C
–55 to +150°C
V
CC
–0.5 to +8.0 V
–0.5 to +8.0V
IF DC1 IF DC2
IF 2
IF 1
MIXIP RFOP
PEAK DETECTOR
PEAK
DATA FILTER
+
DATA SLICER
DSN
VCC
VEE1
PD
XTAL
OSCILLATOR
RSSI O/P
LOG
AMP
IF FILTER
600KHz
DATOP
MIXER
DIV 64
PHASE FREQUENCY
DETECTOR
VCO
RFIN
LNA
VEERF
XTAL 1 XTAL 2
LF
VCO 1 VCO 2
Fig. 2. Block diagram

KESRX01/IG/QP1T Related Products

KESRX01/IG/QP1T KESRX01 KESRX01/IG/QP1S
Description 290 - 460MHz ASK Receiver 290 - 460MHz ASK Receiver 290 - 460MHz ASK Receiver
Is it Rohs certified? incompatible - incompatible
Maker Zarlink Semiconductor (Microsemi) - Zarlink Semiconductor (Microsemi)
package instruction SOP, SSOP24,.24 - SOP, SSOP24,.24
Reach Compliance Code unknow - unknow
JESD-30 code R-PDSO-G24 - R-PDSO-G24
JESD-609 code e0 - e0
Number of functions 1 - 1
Number of terminals 24 - 24
Maximum operating temperature 85 °C - 85 °C
Minimum operating temperature -40 °C - -40 °C
Package body material PLASTIC/EPOXY - PLASTIC/EPOXY
encapsulated code SOP - SOP
Encapsulate equivalent code SSOP24,.24 - SSOP24,.24
Package shape RECTANGULAR - RECTANGULAR
Package form SMALL OUTLINE - SMALL OUTLINE
power supply 4.75/7 V - 5 V
Certification status Not Qualified - Not Qualified
Maximum slew rate 0.003 mA - 0.00274 mA
Nominal supply voltage 5 V - 5 V
surface mount YES - YES
technology BIPOLAR - BIPOLAR
Telecom integrated circuit types TELECOM CIRCUIT - TELECOM CIRCUIT
Temperature level INDUSTRIAL - INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb)
Terminal form GULL WING - GULL WING
Terminal pitch 0.635 mm - 0.635 mm
Terminal location DUAL - DUAL
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