ADCMP609BRMZ Просмотр технического описания (PDF) - Analog Devices
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ADCMP609BRMZ
Analog Devices
ADCMP609BRMZ Datasheet PDF : 12 Pages
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ADCMP609
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VCC = 2.5 V, TA = −40 °C to +125 °C; typical value is TA = 25°C, unless otherwise noted.
Table 1.
Parameter
DC INPUT CHARACTERISTICS
Voltage Range
Common-Mode Range
Differential Voltage
Offset Voltage
Bias Current
Offset Current
Capacitance
Resistance, Differential Mode
Resistance, Common Mode
Active Gain
Common-Mode Rejection
Hysteresis
HYSTERESIS MODE AND TIMING
Hysteresis Mode Bias Voltage
Minimum Resistor Value
SHUTDOWN PIN CHARACTERISTICS1
VIH
VIL
IIH
Sleep Time
Wake-Up Time
DC OUTPUT CHARACTERISTICS
Output Voltage High Level
Output Voltage Low Level
AC PERFORMANCE2
Rise Time/Fall Time
Propagation Delay
Propagation Delay Skew—Rising to Falling Transition
Propagation Delay Skew—Q to QB
Overdrive Dispersion
Common-Mode Dispersion
POWER SUPPLY
Supply Voltage Range
Positive Supply Current
Power Dissipation
Power Supply Rejection Ratio
Shutdown Current
Symbol Conditions
VP, VN
VOS
IP, IN
VCC = 2.5 V to 5.5 V
VCC = 2.5 V to 5.5 V
VCC = 2.5 V to 5.5 V
CP, CN
AV
CMRR
−0.5 V to VCC + 0.5 V
−0.5 V to VCC + 0.5 V
VCC = 2.5 V
VCM = −0.2 V to +2.7 V
VCC = 5.5 V
RHYS = ∞
Current −1 μA
Hysteresis = 120 mV
Comparator is operating
Shutdown guaranteed
VIH = VCC
tSD
lCC < 100 μA
tH
VPP = 10 mV, output valid
VCC = 2.5 V to 5.5 V
VOH
IOH = 0.8 mA, VCC = 2.5 V
VOL
IOL = 0.8 mA, VCC = 2.5 V
VCC = 2.5 V to 5.5 V
tR/tF
10% to 90%, VCC = 2.5 V
10% to 90%, VCC = 5.5 V
tPD
VOD = 10 mV, VCC = 2.5 V
VOD = 50 mV, VCC = 5.5 V
VCC = 2.5 V
VCC = 5.5 V
VCC = 2.5 V
VCC = 5.5 V
10 mV < VOD < 125 mV
−0.2 V < VCM < VCC + 0.2 V
VCC
IVCC
PD
PSRR
ISD
VCC = 2.5 V
VCC = 5.5 V
VCC = 2.5 V
VCC = 5.5 V
VCC = 2.5 V to 5.5 V
VCC = 2.5 V to 5.5 V
Min
Typ
Max
Unit
−0.2
−0.2
−5.0
±3
−0.4
−1.0
1
200
100
80
50
VCC + 0.2 V V
VCC + 0.2 V V
VCC
V
+5.0
mV
+0.4
μA
+1.0
μA
pF
7000
kΩ
4000
kΩ
dB
dB
50
dB
0.1
mV
1.145
1.25
1.35
V
30
120
kΩ
2.0
VCC
V
−0.2
+0.4
+0.4
V
−6
+6
μA
300
ns
150
ns
VCC − 0.4
V
0.4
V
25 to 50
ns
45 to 75
ns
30 to 50
ns
35 to 60
ns
4.5
ns
8
ns
3
ns
4
ns
12
ns
1.5
ns
2.5
5.5
V
550
650
μA
800
1100
μA
1.4
1.7
mW
4.5
7
mW
−50
dB
150
260
μA
1 The output is a high impedance mode when the device is in shutdown mode. Note that this feature should be used with care since the enable/disable time is much
longer than with a true tristate output.
2 VIN = 100 mV square input at 1 MHz, VCM = 0 V, CL = 15 pF, VCCI = 2.5 V, unless otherwise noted.
Rev. 0 | Page 3 of 12
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