Document
C2260
Typical Applications
PCS Base Stations Land Mobile Radio Cellular Telephony Radio in the Local Loop
TCXO
Features
EFC Standard Low Profile Small Size 100 % RoHS compliant
Frequency range Standard frequencies Frequency stabilities1
Parameter vs. operating temperature range (Referenced to +25°C)
www.DataSheet4U.com Parameter Initial tolerance vs. supply voltage change vs. load change vs aging /1. Year
6.4 MHz – 52 MHz 10; 12.8; 19.44; 20MHz, 20.48MHz
Operating temp Ordering Code5 range -20 … +70°C D256 -20 … +70°C D106 B106 0 … +50°C 0 … +50°C B507 Condition at time of shipment, nominal EFC VS ± 5% Load ± 10%
Min -2.5 -1.0 -1.0 -0.5 Min - 2.5 - 0.5 - 0.2 - 1.0
Typ
Max. +2.5 +1.0 +1.0 +0.5 Max. +2.5 +0.5 +0.2 +1.0
Units ppm ppm ppm ppm Units ppm ppm ppm ppm
Typ
Frequency stabilities1 [ Stratum 3 TCXO] < 32MHz
Parameter vs. operating temperature range (Referenced to +25°C) Min -0.8 -0.28 -0.28 -0.80 -0.28 -0.28 Min - 1.0 - 0.2 - 0.1 - 2.5 -4.6 Typ Typ Max. +0.8 +0.28 +0.28 +0.80 +0.28 -0.28 Max. +1.0 +0.2 +0.1 +2.5 -4.6 Units ppm ppm ppm ppm ppm ppm Units ppm ppm ppm ppm ppm Operating temp range -20 … +70°C 0 … +50°C -20 … +70°C -40 … +85°C -30 … +85°C -40 … +85°C Ordering Code5 D807 B287* D287* F807 G287 F287
Parameter Initial tolerance vs. supply voltage change vs. load change vs aging /15 Years overall tolerance
Condition at time of shipment, nominal EFC VS ± 5% Load ± 10%
Note * Stratum 3 per GR-1244-CORE: <±4.6 ppm for all causes and 20 years aging,Holdover: <±0.37 ppm over 24 hours (Code: D287 & B287)
Supply voltage (Vs)
Parameter Supply voltage [Standard] Current consumption Min 3.135 Typ 3.3 Max. 3.465 6 Units VDC mA Condition Ordering Code5 SV033 steady state @ +25°C
RF output
Parameter Signal [Standard] Load R || C Output power Min 9 9 0.7 Typ Max. clipped Sinewave 10 11 10 11 Units kΩ pF Vpp Condition > 12.288MHz Ordering Code5 RFC
@ 10k ||10pF
Vectron International · www.vectron.com
Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax
v.2005-12-15 · page 1 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax
C2260
TCXO
Parameter Signal [Standard] Load Signal Level (Vol) Signal Level (Voh) Rise and Fall time Duty cycle
Min 13.5 3.0 40
Typ HCMOS 15
Max. 16.5 0.3 5 60
Units pF VDC VDC ns %
Condition
Ordering Code5 RFH
with Vs=3.3V and 15pF load with Vs=3.3V and 15pF load @ (Voh-Vol)/2
50
Frequency Tuning (EFC)
Parameter Tuning Range Linearity Tuning Slope Control Voltage Range Freq. control input impedance www.DataSheet4U.com 0.3 10 1.65 Min 8.0 Typ 14.0 Max. 20.0 10 3.0 Units ppm % VDC k with Vs=3.3VDC Condition
Positive
Additional parameters
Parameter Phase Noise3 Min Typ -90 -120 -135 -140 -145 Max. Units dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz g 10 100 1 10 100 Condition Hz @19.44MHz Hz kHz kHz kHz
Weight Processing & Packing
2 Handling & processing note
Absolute Maximum Ratings
Parameter Supply voltage (Vs) Control Voltage Operable temperature range Storage temperature range Min 0 -40 -55 Typ Max. 6.0 Vs +85 +125 Units V V °C °C Condition
Cross reference list
Vectron Part Frequency [MHz] 12,8 12,8 12,8 20 20 20 Temp range C -20…70 -40..85 -40..85 -20…70 -20..80 -40..85 ±0,28 ±0,28 ±4,6 Temp. Stability [ppm] ±0,28 ±0,28 H/over Stab. [ppm] ±0,37 ±0,37 ±4,6 overall Stab. [ppm] ±4,6 ±4,6 ±20 ±4,6 ±4,6 ±20 Supply [V] 3,3 3,3 3,3 3,3 3,3 3,3 Semtech Semtech Semtech Zarlink Zarlink Zarlink
C2260A1-0028 C2260A1-0032 C2260A1-0029 C2260A1-0021 C2260A1-0009 C2260A1-0015
Vectron International · www.vectron.com
Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax
v.2005-12-15 · page 2 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax
C2260
Enclosures Type G204
Package Codes: Code Height “H” A1 3.0 Pin Length “L” NA Package Codes: Code Height “H” B1
TCXO
Type G211
www.DataSheet4U.com
Dimensions: mm Dimensions: mm
Pin Connections
1 2 3 4 Voltage Control (Vc) Ground (Case) RF output Supply Voltage Input (Vs)
Marking
C2260-xxxx frequency * C AYYWW
Vectron International · www.vectron.com
Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-8.