TMB EUROQUARTZ [EUROQUARTZ limited], TMB Datasheet
TMB
Manufacturer Part Number
TMB
Description
TMB SERIES SYNCHRONOUS TIMING MODULES
Manufacturer
EUROQUARTZ [EUROQUARTZ limited]
Datasheet
1.TMB.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TMB-05.
Manufacturer:
STARMICR
Quantity:
7 047
Company:
Part Number:
TMB-12
Manufacturer:
STARMICR
Quantity:
107
Part Number:
TMB12A05
Manufacturer:
HNDZ
Quantity:
20 000
Company:
Part Number:
TMB166S-L
Manufacturer:
IMLSEMI
Quantity:
1 392
Part Number:
TMB22S
Manufacturer:
ZV
Quantity:
20 000
Company:
Part Number:
TMB305A-NBP6(08-04
Manufacturer:
Mini-Circuits
Quantity:
9
Part Number:
TMBF204
Manufacturer:
ZV
Quantity:
20 000
Part Number:
TMBT3904
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
TMBT3904,LM(T
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
DESCRIPTION
FEATURES
GENERAL SPECIFICATION
TMB SERIES SYNCHRONOUS TIMING MODULES
8kHz Inputs, LVPECL outputs <622.080MHz
PART NUMBERS
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 1460 230000 Fax: +44 1460 230001 email: info@euroquartz.co.uk web: www.euroquartz.co.uk
TMB (Synchronous Timing Module, model B) series parts consists of a PLL
module that generates LVPECL outputs up to 622.080MHz from a low-
jitter VCXO. The module is locked to one of two 8kHz reference inputs,
selectable by the A/B SEL pad. PECL and complimentary PECL outputs can
be disabled by pad 1, the control pad. Pad 12 gives an alarm signal when
‘Loss Of Lock’ or ‘Loss Of Reference’ occurs. The module will enter into
Free Run mode, signaled from pad 9 FR status, when both REF A and REF B
are absent.
Applications include Line Cards and Service Termination Cards for SONET,
SDH, ATM and PDH network equipment.
Part numbers are generated according to this scheme:
Input Reference Frequency:
Output Frequency:
Supply Voltage:
Current Consumption:
Acquisition Time:
Capture/Pull-in Range:
Input Logic:
Output Logic Levels
Output Capacitance:
Duty Cycle:
Rise and Fall Times:
Free Run Accuracy:
Output Jitter:
Input Jitter Tolerance:
Jitter Filter Band Width:
Operating Temperature Range
* Custom inputs available.
Representing: +3.3V supply, model TMB (25mm square, 18 pad SMD
package), Commercial operating temperature range, 8kHz input
frequency and output frequency is 622.080MHz
“3” for +3.3 V
EXAMPLE:
Voltage
Supply
Loss of Reference (LOR) and Loss of Lock (LOL) active alarms.
Two 8kHz reference inputs, CMOS levels.
Custom input frequencies upon request.
Continuous input monitoring of the two external frequencies.
Automatic FREE RUN mode on Loss of Reference (both A&B)
<622.080MHz LVPECL outputs with enable/disable functions
Free-run clock output
+3.3V SMD package, current 150mA.
HIGH:
LOW:
COMMERCIAL:
INDUSTRIAL:
3TMB25-C-8K-622.080
Package
TMB25
Type
“C”=0°~+70°C
“I”=-40°~+85°C
Temperature
Operating
Range
8kHz (A & B)*
<622.080MHz
+3.3 Volts ±5%
120mA minimum
150mA typical
200mA maximum
1 second
±40ppm
CMOS
2.2V mon., 2.3V typ., 2.5V max.
1.4V min., 1.5V typ., 1.6V max.
10pF
40%60% at 50% level
220ps
±20ppm maximum
1ps RMS,
12kHz to 20MHz bandwidth
7microseconds
10Hz max. 3dB loop response
0°~+70°C (Code ‘C’)
-40°~+85°C (Code ‘I’)
Frequency
Add “k”
for kHz
Input
Frequency
Output
Frequency
in MHz
Output
ABSOLUTE MAXIMUM RATINGS
FUNCTIONAL BLOCK DIAGRAM
OUTLINES & DIMENSIONS
Vcc
Vin
Tstg
Tref
Symbol
SYNCHRONOUS TIMING MODULES
Supply Voltage relative to ground
Input Voltage relative to ground
Storage Temperature (Ambient)
Maximum reflow Temperature
Description
Page 1 of 2
-0.5V to 4.0V
-0.5V to 5.5V
-65° to +100°C
240°C
Rating
Related parts for TMB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
3.2 x 2.5 x 0.7mm SMD
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
14 pin Dual-in-Line
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
7x5mm SMD 6 pad
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
11.4 x 9.6mm SMD 6 pad
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
8 pin Dual-in-Line
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
7x5mm SMD 6 pad
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
11.4 x 9.6mm SMD 6 pad
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
14 pin DIL High Frequency HCMOS Clock Oscillator
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
32.768kHz SMD 8.7 x 3.8 x 2.5mm
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
SURFACE-MOUNT CRYSTALS
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
Low Power - Low Frequency SMD Oscillator
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
12mm x 4.5mm SMD
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
Clipped Sinewave 14 pin DIL
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
HCMOS, 14 pin DIL, MHz Range
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
Part Number:
Description:
HCMOS 14 pin DIL, kHz Range
Manufacturer:
EUROQUARTZ [EUROQUARTZ limited]
Datasheet:
TMB Summary of contents
Page 1
... TMB SERIES SYNCHRONOUS TIMING MODULES 8kHz Inputs, LVPECL outputs <622.080MHz DESCRIPTION TMB (Synchronous Timing Module, model B) series parts consists of a PLL module that generates LVPECL outputs up to 622.080MHz from a low- jitter VCXO. The module is locked to one of two 8kHz reference inputs, selectable by the A/B SEL pad. PECL and complimentary PECL outputs can be disabled by pad 1, the control pad. Pad 12 gives an alarm signal when ‘ ...
Page 2
... TMB SERIES SYNCHRONOUS TIMING MODULES 8kHz Inputs, LVPECL outputs <622.080MHz INPUT SELECTION AND OUTPUT RESPONSE AUTO RESET ENABLE SELECT KEY ...