AD8123ACPZ Analog Devices Inc, AD8123ACPZ Datasheet - Page 3

• Manufacturer Part Number: AD8123ACPZ
• Description: Triple Equalizer
• Manufacturer: Analog Devices Inc

SPECIFICATIONS
T
Figure 17, unless otherwise noted.
Table 1.
Parameter
PEAKING PERFORMANCE (NO CABLE)
DYNAMIC PERFORMANCE
INPUT DC PERFORMANCE
ADJUSTMENT PINS
OUTPUT CHARACTERISTICS
A
Peak Frequency
Peak Gain
10% to 90% Rise/Fall Time
Settling Time to 2%
–3 dB Large Signal Bandwidth
Integrated Output Voltage Noise
Input Voltage Range
Maximum Differential Voltage Swing
Voltage Gain
Common-Mode Rejection Ratio (CMRR)
Input Resistance
Input Capacitance
Input Bias Current
V
V
V
V
V
V
V
V
Maximum Flat Gain
Output Voltage Swing
Output Offset Voltage
Output Offset Voltage Drift
= 25°C, V
OFFSET
GAIN
PEAK
POLE
PEAK
POLE
GAIN
OFFSET
Pin Current
Pin Current
Pin Current
Input Voltage Range
Input Voltage Range
Input Voltage Range
Pin Current
to OUT Gain
S
= ±5 V, R
L
= 150 Ω, Belden Cable (BL-7987R), V
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
150 meter setting, integrated to 160 MHz
300 meter setting, integrated to 160 MHz
−IN and +IN
ΔV
At dc, V
At dc, V
At 1 MHz, V
Common mode
Differential
Common mode
Differential
Relative to GND
Relative to GND
Relative to GND
OUT/V
V
150 Ω load
1 kΩ load
Referred to output, V
Referred to output, V
Referred to output
PEAK
PEAK
PEAK
PEAK
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
GAIN
O
/ΔV
= 2 V step, 150 meters Cat-5
= 2 V step, 300 meters Cat-5
= 2 V step, 150 meters Cat-5
= 2 V step, 300 meters Cat-5
= 1 V p-p, <10 meters Cat-5
= 2 V p-p, <10 meters Cat-5
= 2 V p-p, 150 meters Cat-5
= 2 V p-p, 300 meters Cat-5
= 2 V, V
= 2 V, V
= 2 V, V
= 2 V, V
= 2 V
OFFSET
I
PEAK
PEAK
, V
GAIN
= V
= V
PEAK
, range limited by output swing
GAIN
GAIN
GAIN
GAIN
Rev. A | Page 3 of 16
OFFSET
set for 0 meters of cable
GAIN
GAIN
= V
= 0.6 V, V
= 0.6 V, V
= 0.6 V, V
= 0.6 V, V
= V
= V
GAIN
= 0 V, V
PEAK
PEAK
POLE
POLE
= V
POLE
POLE
POLE
POLE
= V
= V
= 0 V
= 2 V
POLE
PEAK
= 1 V
= 2 V
= 1 V
= 2 V
GAIN
GAIN
= 2 V
, V
= V
= V
GAIN
POLE
POLE
, and V
= 0 V
= 2 V
POLE
are set to recommended settings shown in
Min
Typ
100
105
45
55
4.9
8.0
36
106
120
110
78
43
2.5
24
±3.0
4
1
−86
−67
−52
4.4
3.7
1.0
0.5
2.4
28.9
0.5
0.4
0.4
0 to 2
0 to 2
0 to 2
1
2
−3.75 to +3.69
−3.66 to +3.69
24
32
33
Max
AD8123
Unit
MHz
MHz
dB
dB
ns
ns
ns
ns
MHz
MHz
MHz
MHz
mV rms
mV rms
V
V p-p
V/V
dB
dB
dB
MΩ
MΩ
pF
pF
μA
μA
μA
μA
μA
V
V
V
V/V
dB
V
V
mV
mV
μV/°C