EVAL-ADN2811-CML Ver la hoja de datos (PDF) - Analog Devices
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EVAL-ADN2811-CML Datasheet PDF : 20 Pages
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Data Sheet
ADN2811
SPECIFICATIONS
Table 1. TA = TMIN to TMAX, VCC = VMIN to VMAX, VEE = 0 V, CF = 4.7 µF, SLICEP = SLICEN = VCC, unless otherwise noted
Parameter
Test Conditions/Comments
Min
Typ Max
QUANTIZER—DC CHARACTERISTICS
Input Voltage Range
At PIN or NIN, dc-coupled
0
1.2
Peak-to-Peak Differential Input
2.4
Input Common-Mode Level
DC-coupled. (See Figure 24)
0.4
Differential Input Sensitivity
PIN–NIN, ac-coupled1, BER = 1 × 10−10
4
10
Input Overdrive
Figure 6
2
5
Input Offset
500
Input rms Noise
BER = 1 × 10−10
244
QUANTIZER—AC CHARACTERISTICS
Upper –3 dB Bandwidth
1.9
Small Signal Gain
Differential
54
S11
At 2.5 GHz
−15
Input Resistance
Differential
100
Input Capacitance
0.65
Pulse Width Distortion2
10
QUANTIZER SLICE ADJUSTMENT
Gain
SliceP − SliceN = ±0.5 V
0.115
0.200 0.300
Control Voltage Range
SliceP − SliceN
−0.8
+0.8
At SliceP or SliceN
1.3
VCC
Slice Threshold Offset
±1.0
LEVEL SIGNAL DETECT (SDOUT)
Level Detect Range (See Figure 4)
RTHRESH = 2 kΩ
9.4
13.3 18.0
RTHRESH = 20 kΩ
2.5
5.3
7.6
RTHRESH = 90 kΩ
0.7
3.0
5.2
Response Time, DC-Coupled
0.1
0.3
5
Hysteresis (Electrical), PRBS 223
RTHRESH = 2 kΩ
5.6
6.6
7.8
RTHRESH = 20 kΩ
3.9
6.1
8.5
RTHRESH = 90 kΩ
3.2
6.7
9.9
LOSS OF LOCK DETECT (LOL)
LOL Response Time
From fVCO error > 1000 ppm
60
POWER SUPPLY VOLTAGE
3.0
3.3
3.6
POWER SUPPLY CURRENT
150
164 215
PHASE-LOCKED LOOP CHARACTERISTICS
PIN − NIN = 10 mV p-p
Jitter Transfer Bandwidth
OC-48
590 880
Jitter Peaking
OC-48
0.025
Jitter Generation
OC-48, 12 kHz − 20 MHz
0.003 3
0.05 0.09
Jitter Tolerance
OC-48 (See Figure 11)
600 Hz
923
6 kHz
203
100 kHz
5.5
1 MHz
1.03
CML OUTPUTS (CLKOUTP/N, DATAOUTP/N)
Single-Ended Output Swing
VSE (See Figure 5)
300
455 600
Differential Output Swing
VDIFF (See Figure 5)
600
910 1200
Output High Voltage
VOH
VCC
Output Low Voltage
VOL
VCC − 0.6
VCC − 0.3
Rise Time
20% to 80%
84
150
Fall time
80% to 20%
84
150
Unit
V
V
V
mV p-p
mV p-p
µV
µV rms
GHz
dB
dB
Ω
pF
ps
V/V
V
V
mV
mV
mV
mV
µs
dB
dB
dB
µs
V
mA
kHz
dB
UI rms
UI p-p
UI p-p
UI p-p
UI p-p
UI p-p
mV
mV
V
V
ps
ps
Rev. C | Page 3 of 20
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