7311S Datasheet, PDF (1/1 Pages) NIHON DEMPA KOGYO – For SONET-, SDH-, and GbEthernet-related equipment

Crystal Oscillator
7311S
■ Main Application
For SONET-, SDH-, and GbEthernet-related equipment
Simple Packaged Crystal Oscillator (SPXO)
■ Features
● Differential Output SPXO
● Low power supply voltage (+2.5V)
● LVDS output level
● Low phase jitter : Max. 1ps
■ Specifications
Item
Model
Classification
Nominal Frequency Range (MHz)
Supply Voltage [VCC] (V)
Load Resistance (Ω)
Current
During Operation (mA)
Consumption _{During Standby (μA)}
Output level
Operating temperature range (°C)
Storage Temperature Range(°C)
Frequency Tolerance
Symmetry (%)
Phase Jitter [RMS] (ps)
Stand-by function [Three-state]
Specification Number
GG-255R
0 to +70
Max. ±25 × 10^−6
NSA3344D
7311S
GG-505X
GG-104X
GG-505P
GG-104P
62.5 to 220
+2.5 ± 5 %
100 (Pad #4 - #5)
Max. 60 (Typ. 43 )
Max. 30
LVDS level (Complementary)
0 to +85
−40 to +85
−55 to +125
Max. ±50 × 10^−6 Max. ±100 × 10^−6 Max. ±50 × 10^−6 Max. ±100 × 10^−6
45 to 55 (at 50% Waveform)
Max. 1 (12 kHz to 20 MHz)
Available
NSA3345D
NSA3346D
NSA3345M
NSA3346M
■ Dimensions
7.0 ± 0.1
mm
Terminal land connections
#1
STAND-BY
#2
N.C
#3
GND
#4
OUTPUT
#5
OUTPUT
#6
VCC
■ Standby Function Table (Three-state)
#1 Input
Level H (VIH ≥ 0.7 Vcc)
or OPEN
Level L (VIL ≤ 0.3 Vcc)
#4 and #5 output
Oscillation output ON
High impedance
1.4 ± 0.1
#1 #2
#3
Land pattern (Typical)
#6 #5 ^1.6 #4
#6 #5
#4
5.08 ± 0.1
#1 #2 #3
2.54
5.08
Cby=0.01μF
Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.
1703C_7311S-GG_e