ADN2892(RevPrA) データシートの表示（PDF） - Analog Devices
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ADN2892 Datasheet PDF : 12 Pages
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Preliminary Technical Data
ADN2892
SPECIFICATIONS
VCC = VMIN to VMAX, VEE = 0 V, TA = TMIN to TMAX, BW_SEL = 1, unless otherwise noted.
Table 1.
Parameter
Min
Typ
QUANTIZER DC CHARACTERISTICS
Input Voltage Range
1.8
Input Common Mode
2.1
Peak-to-Peak Differential Input Range
Input Sensitivity
3
Input Offet Voltage
100
Input RMS Noise
205
Input Resistance
50
Input Capacitance
0.65
QUANTIZER AC CHARACTERISTICS
Input Data Rate
1.0
1.0
Small Signal Gain
51
S11
-15
S22
-15
Random Jitter
Deterministic Jitter
Low Frequency Cutoff
30
Power Supply Noise Rejection
45
LOSS OF SIGNAL DETECTOR (LOS)
LOS Assert Level
TBD
3.0
TBD
45.0
LOS Hysteresis
3
TBD
3
LOS Assert Time
600
LOS De-Assert Time
100
RSSI
Input Current Range
5
RSSI Output Accuracy
Gain
Offset
Compliance Voltage
POWER SUPPLIES
VCC
ICC
OPERATING TEMPERATURE RANGE
CML OUTPUT CHARACTERISTICS
Output Impedance
Output Voltage Swing
Output Rise and Fall Time
LOGIC INPUTS
VIH, Input High Voltage
VIL, Input Low Voltage
Input Current
1.0
50
VCC − 0.9
3.0
3.3
50
−40
+25
50
600
700
65
2.0
−100
Max
Unit
2.8
V p-p
2.7
V
2.0
V p-p
mV p-p
µV
µV rms
Ω
pF
4.25
2.125
5
10
Gb/s
Gb/s
dB
dB
dB
ps rms
ps p-p
kHz
dB
TBD
mV p-p
TBD
mV p-p
TBD
dB
dB
ns
ns
1000
15
10
VCC − 0.3
µA
%
%
mA/mA
nA
V
3.6
V
mA
+95
°C
Ω
800
V p-p
ps
V
0.8
V
nA
100
nA
Test Conditions/Comments
@ PIN or NIN, dc-coupled
DC-coupled
PIN − NIN, ac-coupled
PIN − NIN, BER ≤ 1 × 10−10
Single-ended
BW_SEL = 1
BW_SEL = 0
Differential
Differential, f < 4.25 GHz
Differential, f < 4.25 GHz
Input > 10 mV p-p, 4.25Gb/s, PRBS 27 − 1
Input > 10 mV p-p, 4.25 Gb/s, PRBS 27 − 1
f < 10 MHz
RTHRADJ = 100 kΩ
RTHRADJ = 0 Ω
4.25Gb/s, PRBS 27 − 1, RTHRADJ = 0 Ω
4.25Gb/s, PRBS 27 − 1, RTHRADJ = 100 kΩ
DC-coupled
DC-coupled
IIN ≤ 20 µA
IIN > 20 µA
IRSSI/IPD
@ PD_CATHODE
TMIN to TMAX
Single-ended
Differential
20% to 80%
IINH, VIN = 2.4 V
IINL, VIN = 0.4 V
Rev. PrA | Page 3 of 12
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