CME6005-TCSH C-Max, CME6005-TCSH Datasheet

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CME6005-TCSH

Manufacturer Part Number
CME6005-TCSH
Description
IC RECEIVER RC SSO16
Manufacturer
C-Max
Datasheet

Specifications of CME6005-TCSH

Frequency
40kHz ~ 120kHz
Sensitivity
-115dBm
Modulation Or Protocol
UTC - Universal Time Code
Applications
Radio Controlled Time
Current - Receiving
100µA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
1.2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
16-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Memory Size
-
Data Rate - Maximum
-
CME6005
2 Features
Benefits
Block Diagram
o Low power consumption (<100µA)
o Very high sensitivity (0.4µV)
o Dedicated input for external crystal
o High selectivity by using crystal filter
o Power down mode
o Only a few external components necessary
o AGC hold mode
o Dual band application
o Existing software can be used
o Extended battery operating time
CME6005
SPEC No.
capacitance matching for dual band
application
Revision
IN 2
IN 1
A8
PON
Single and dual band receiver IC
04.12.06
BIAS
State
QOUT
VCC
QC
Datasheet
QIN
GND
1 Short Description
The CME6005, produced in the advanced
BiCMOS2 technology, is an integrated straight
through receiver with build in very high
sensitivity for the time signal transmitted from
WWVB, DCF77, JJY, MSF and HBG,. The
receiver is prepared for single-and dual band
(by using additional capacitor matching pin)
reception. Integrated functions as stand by
mode, complementary output stages and hold
mode function offer features for universal
applications. The power down mode increases
the battery lifetime significantly and makes the
device ideal for all kinds of radio controlled
time pieces.
AGC
Figure 1. Block diagram
03.05.2007
C-MAX printed
o Wide frequency range (40 ... 120 kHz)
o Low power applications (1.2 .. 5.0 V)
o Improved noise resistance
o Integrated AGC adaptation
o Fast setup time after PON (typ. 0.5s)
o Extreme low power down current (typ. 0.03µA)
o Automotive temperature grade (-40 to +85°C)
o Positive and negative output can be seleceted
o Also as package version SSO16 available
PEAK
DET.
DEM
PK
+
-
English
Version
HLD
CME6005
TCO
TCON
Receiver IC
1 of 15
Page

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CME6005-TCSH Summary of contents

Page 1

... CME6005 A8 Datasheet Single and dual band receiver IC 1 Short Description The CME6005, produced in the advanced BiCMOS2 technology integrated straight through receiver with build in very high sensitivity for the time signal transmitted from WWVB, DCF77, JJY, MSF and HBG,. The receiver is prepared for single-and dual band (by using additional capacitor matching pin) reception ...

Page 2

... Time Solutions 3 Ordering Information Extended Type Number CME6005-DDT CME6005-TCSH CME6005-TCQH *The packaged version of CME6005 complies with lead free JEDEC standard J-STD 020B. 4 Absolute Maximum Ratings Parameters Supply voltage Ambient temperature range Storage temperature range Junction temperature Electrostatic handling (MIL Standard 883 D HBM) ...

Page 3

... HLD low (V CC State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Pin Layout SSO16 QIN DEM 3 14 GND HLD 4 13 QOUT PK CME6005 VCC PON TCO TCON Figure 3. Pin layout SSO16 = 0) holds for a short time the HLD Version Page English ...

Page 4

... The serial signal of the time-code transmitter can be directly decoded by a micro controller. Details about the time-code format of several transmitters are described separately. If TCO is connected, TCON must be open or counterwise. SPEC No. Revision CME6005 A.8 State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Version Page English ...

Page 5

... PCB board) close to the antenna and undesired loops in the antenna circuit. Shortened loops SPEC No. Revision CME6005 A.8 Scope Probe 10:1 in the antenna circuit is known easy to compute the resonant res State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet of the antenna circuit. A Version Page English ...

Page 6

... Revision CME6005 A.8 DEM as shown in chapter 9 and 10 represents the minimum value for DEM = 100nF for 40kHz and 60kHz. This optimization has to be DEM State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet as close as res =47nF should be DEM DEM = 200ms; MOD Version Page English ...

Page 7

... CC0 t Pad/Pin HLD Low level High level 0<V < Modulation according t WO200 DCF, 200 ms pulse Modulation according t WO100 DCF, 100 ms pulse State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Min. Typ. Max. 1.2 5.5 <90 110 1.5 40 120 0.4 0 -40 0 0.9 x Vcc 0. ...

Page 8

... V Figure 12. Test circuit (47nF = JJY) 22nF QC QIN DEM PEAK AGC DET. GND PK 2.2µ Figure 13. Test circuit State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet TCO to controller + - TCON HLD OFF AGC HOLD ON TCO to controller + - TCON HLD OFF AGC HOLD ON Version ...

Page 9

... A1 (announcement of change-over to summer time), Z1 (during summer time 200 ms, otherwise 100 ms), Z2 (during winter time 200 ms, otherwise 100 ms) and A2 (announcement of leap second) transmitted between the State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Mainflingen/Germany 50° 01'N, 09° 00'E permanent Time frame year ...

Page 10

... A (announcement of change-over to summer time), E (during summer time 200 ms, und otherwise 100 ms), H (during winter time 200 ms, otherwise 100 ms) and L (announcement of leap second) transmitted between the State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Prangins/Switzerland 46° 24'N, 06° 15'E permanent Time frame year ...

Page 11

... The transmission rate is 100 bit/s and the code contains information of hour, minute, day and month. State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Rugby 52° 22'N, 01° 11'W permanent, except for quarterly and annual outages Time frame ...

Page 12

... A time frame contains BCD-coded information of minutes, hours, days and year. In addition, there are 6 position-identifier markers (P0 thru P5) and 1 frame-reference marker with reduced carrier amplitude of 800 ms duration State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Fort Collins/Colorado 40° 40'N, 105° 03' W permanent Time frame ...

Page 13

... In addition, there are 6 position-identifier markers (P0 through P5) with reduced carrier amplitude of 800 ms duration. State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet Miyakoji Vil.,Fukushima Pref. 37° 22'N, 140° 51'E permanent Fuji Vil., Saga Pref. 33° 28'N, 130° 11'E permanent ...

Page 14

... Please look for “soldering condition”. SPEC No. Revision CME6005 A.8 5.00 max 5.00 4.80 1.40 0.25 0.635 0.10 4. http://www.c-maxgroup.com State C-MAX printed 04.12.06 03.05.2007 CME6005 Datasheet 6.2 5.8 0.2 3.95 max 5.2 4.8 Technical drawings according to DIN specifications Version Page English ...

Page 15

... Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA. 3. Council Decision 88/540/EEC and 91/690/EEC Annex A,B and C ( transitional substances) respectively. C-MAX can certify that our semiconductor CME6005 is not manufactured with ozone depleting substances and do not contain such substances. Disclaimer of Warranty Information furnished is believed to be accurate and reliable ...

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