ADCMP572BCP-R2(Rev0) Просмотр технического описания (PDF) - Analog Devices
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ADCMP572BCP-R2 Datasheet PDF : 16 Pages
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ADCMP572/ADCMP573
ELECTRICAL CHARACTERISTICS
VCCI = VCCO = 3.3 V, TA = −40°C to +125°C, typical at TA = +25°C, unless otherwise noted.
Table 1.
Parameter
DC INPUT CHARACTERISTICS
Input Voltage Range
Input Differential Voltage
Input Offset Voltage
Offset Voltage Tempco
Input Bias Current
Input Bias Current Tempco
Input Offset Current
Input Impedance
Input Resistance, Differential
Input Resistance, Common-Mode
Active Gain
Common-Mode Rejection
Power Supply Rejection—VCCI
Hysteresis
LATCH ENABLE CHARACTERISTICS
ADCMP572
Latch Enable Input Range
Latch Enable Input Differential
Latch Setup Time
Latch Hold Time
ADCMP573
Latch Enable Input Range
Latch Enable Input Differential
Latch Setup Time
Latch Hold Time
Latch Enable Input Impedance
Latch to Output Delay
Latch Minimum Pulse Width
DC OUTPUT CHARACTERISTICS
ADCMP572 (CML)
Output Impedance
Output Voltage High Level
Output Voltage Low Level
Output Voltage Differential
ADCMP573 (RSPECL)
Output Voltage High −40°C
Output Voltage High +25°C
Output Voltage High +125°C
Output Voltage Low −40°C
Output Voltage Low +25°C
Output Voltage Low +125°C
Output Voltage Differential
Symbol
VP, VN
VOS
∆VOS/dT
IP, IN
Conditions
VCCI = 3.3 V, VCCO = 3.3 V
VCCI = 5.2 V, VCCO = 3.3 V
Open termination
Min
−0.2
−0.2
−1.2
−5.0
−50.0
AV
CMRR
PSRVCCI
Open termination
Open termination
VCCI = 3.3 V, VCCO = 3.3 V,
VCM = 0.0 V to 1.0 V
VCCI = 5.2 V, VCCO = 3.3 V,
VCM = 0.0 V to 3.0 V
VCCI = 3.3 V ± 5%, VCCO = 3.3 V
RHYS = ∞
2.8
0.2
tS
VOD = 100 mV
tH
VOD = 100 mV
1.8
0.2
tS
VOD = 100 mV
tH
VOD = 100 mV
tPLOH, tPLOL
tPL
VOD = 100 mV
VOD = 100 mV
ZOUT
−8 mA < IOUT < 8 mA
VOH
50 Ω terminate to VCCO
VOL
50 Ω terminate to VCCO
50 Ω terminate to VCCO
VCCO − 0.10
VCCO − 0.60
300
VOH
50 Ω terminate to VCCO − 2.0
VCCO − 1.14
VOH
50 Ω terminate to VCCO − 2.0
VCCO − 1.10
VOH
50 Ω terminate to VCCO − 2.0
VCCO − 1.04
VOL
50 Ω terminate to VCCO − 2.0
VCCO − 1.54
VOL
50 Ω terminate to VCCO − 2.0
VCCO − 1.50
VOL
50 Ω terminate to VCCO − 2.0
VCCO − 1.44
50 Ω terminate to VCCO − 2.0
300
Typ
±2.0
10.0
−25.0
50.0
±2.0
50
50
500
54
65
65
74
±1
0.4
15
5
0.4
90
100
50.0
150
100
50.0
VCCO − 0.05
VCCO − 0.45
375
VCCO − 1.02
VCCO − 0.98
VCCO − 0.92
VCCO − 1.39
VCCO − 1.35
VCCO − 1.29
375
Max
+1.2
+3.1
+1.2
+5.0
0.0
VCCO + 0.2
0.5
VCCO − 0.6
0.5
VCCO
VCCO − 0.30
450
VCCO − 0.90
VCCO − 0.86
VCCO − 0.80
VCCO − 1.24
VCCO − 1.20
VCCO − 1.14
450
Unit
V
V
V
mV
µV/°C
µA
nA/°C
µA
Ω
kΩ
kΩ
dB
dB
dB
dB
mV
V
V
ps
ps
V
V
ps
ps
Ω
ps
ps
Ω
V
V
mV
V
V
V
V
V
V
mV
Rev. 0 | Page 3 of 16
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