ADN2807ACP 查看數據表（PDF） - Analog Devices
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ADN2807ACP Datasheet PDF : 20 Pages
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ADN2807
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
Conditions
Min Typ
Max Unit
QUANTIZER–DC CHARACTERISTICS
Input Voltage Range
@ PIN or NIN, dc-coupled
0
1.2
V
Peak-to-Peak Differential Input
Input Common-Mode Level
Differential Input Sensitivity
Input Overdrive
Input Offset
Input RMS Noise
2.4
V
DC-coupled (See Figure 26)
0.4
V
PIN−NIN, ac-coupled1, BER = 1 × 10–10
4
10
mV p-p
See Figure 8
2
5
mV p-p
500
µV
BER = 1 × 10–10
244
µV rms
QUANTIZER–AC CHARACTERISTICS
Small Signal Gain
Differential
54
dB
Input Resistance
Differential
100
Ω
Input Capacitance
Pulse-Width Distortion2
0.65
pF
10
ps
QUANTIZER SLICE ADJUSTMENT
Gain
Control Voltage Range
Slice Threshold Offset
SliceP – SliceN = ±0.5 V
SliceP – SliceN
@ SliceP or SliceN
0.11 0.20
–0.8
1.3
±1.0
0.30 V/V
+0.8 V
VCC V
mV
LEVEL SIGNAL DETECT (SDOUT)
Level Detect Range (See Figure 4)
Response Time
Hysteresis (Electrical)
LOSS-OF-LOCK DETECTOR (LOL)
Loss-of-Lock Response Time
POWER SUPPLY VOLTAGE
RTHRESH = 2 kΩ
RTHRESH = 20 kΩ
RTHRESH = 90 kΩ
DC-coupled
OC-12, PRBS 223
RTHRESH = 2 kΩ
RTHRESH = 20 kΩ
RTHRESH = 90 kΩ
RTHRESH = 90 kΩ @ 25°C
OC-3, PRBS 223
RTHRESH = 2 kΩ
RTHRESH = 20 kΩ
RTHRESH = 90 kΩ
RTHRESH = 90 k @ 25°C
OC-12, PRBS 27
RTHRESH = 2 kΩ
RTHRESH = 20 kΩ
RTHRESH = 90 kΩ
OC-3, PRBS 27
RTHRESH = 2 kΩ
RTHRESH = 20 kΩ
RTHRESH = 90 kΩ
From fVCO error > 1000 ppm
9.4
13.3 18.0 mV
2.5
5.3
7.6
mV
0.7
3.0
5.2
mV
0.1
0.3
5
µs
4.7
6.4
1.8
6.0
6.3
4.8
6.9
3.6
6.2
5.6
5.6
3.4
6.6
5.7
6.6
3.9
6.2
3.2
6.7
5.4
6.6
4.6
6.4
3.9
6.8
60
3.0
3.3
7.8
dB
10.0 dB
dB
8.9
dB
8.5
dB
dB
dB
9.9
dB
7.8
dB
8.5
dB
9.9
dB
7.7
dB
8.2
dB
9.7
dB
mV
3.6
V
POWER SUPPLY CURRENT
150 164
215 mA
Rev. A | Page 3 of 20
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