参数资料
型号: TRU050-GACCA12.032-6.016
厂商: VECTRON INTERNATIONAL
元件分类: PLL合成/DDS/VCOs
英文描述: PHASE LOCKED LOOP, CDSO16
封装: HERMETIC SEALED, GULL WING, CERAMIC, SMT, DIP-16
文件页数: 10/17页
文件大小: 627K
代理商: TRU050-GACCA12.032-6.016
Vectron International 166 Glover Avenue, Norwalk, CT 06856-5160 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com
Input NRZ Data Rates
Input RZ Data and Clock Rates 1
Nominal Output Frequency
Output 1
Output 2 2
Supply Voltage 3
Supply Current (VDD = 5.5 V)
Output Voltage Levels (VDD = 4.5 V)
Output Logic High 4
Output Logic Low 4
Transition Times: 4
Rise Time (0.5 V to 2.5 V)
Fall Time (2.5 V to 0.5 V)
Symmetry or Duty cycle 5
Output 1
Output 2
Recovered Clock
Input Data
Input Logic High
Input Logic Low
Control Voltage Bandwith (-3 dB,VC = 2.50 V)
Sensitivity @ VC = VO
Loss of Signal Indication 6
Output Logic High
Output Logic Low
Nominal Output Frequency on Loss of Signal: 7
Output 1
Output 2
Phase Detector Gain
DATAIN
OUT1
OUT2
VDD
IDD
VOH
VOL
tR
tF
SYM 1
SYM 2
RCLK
VIH
VIL
BW
F/VC
LOS
VOH
VOL
OUT1
OUT2
KD
0.008
12.0
0.05
4.5
25
2.5
-
0.5
40
45
40
2.0
-
50
2.5
-
-75 ppm
65.536
32.768
65.536
32.768
5.5
63
-
0.5
5
60
55
60
-
0.8
-
0.5
75 ppm
MHz
V
mA
V
ns
%
V
kHz
ppm/V
V
ppm from fo 1
ppm from fo 2
V/rad
1. For input RZ data, Manchester encoded data,
and input clock recovery applications, the
output clock must run at two times the input
rate to ensure that the input is clocked
correctly. Since the output clock has a max-
imum frequency of 65.536 MHz, these inputs
are limited to a maximum rate of 32.768 MHz.
2. OUT2 is a binary submultiple of OUT1, or
it may be disabled.
3. A 3.3 volt supply option is also available.
4. Figure 1 defines these parameters. Figure 2
illustrates the equivalent five-gate MTTL
load and operating conditions under which
these parameters are specified and tested.
5. Symmetry is the ON TIME/PERIOD in
percent with VS = 1.4 V for TTL, per figure 1.
6. A loss of signal (LOS) indicator is set to a
logic high if no transitions are detected at
DATAIN after 256 clock cycles. As soon
as a transition occurs at DATAIN, LOS is
set to a logic low.
7. Accuracy at room temperature. Stability
over temperature is typically –+ 20 ppm.
Parameter
Symbol
Min
Max
Unit
See Figure 11.
-0.53 x Data Density
Table 1.
Figure 1.
Figure 2.
2 of 17
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