参数资料
型号: MAX9647AXK+T
厂商: Maxim Integrated Products
文件页数: 6/11页
文件大小: 0K
描述: IC COMPARATOR GP SGL SC70-5
标准包装: 2,500
类型: 通用
元件数: 1
输出类型: 开路漏极
电压 - 电源,单路/双路(±): 1.8 V ~ 5.5 V
电压 - 输入偏移(最小值): 7mV @ 5V
电流 - 输入偏压(最小值): 0.25µA @ 5V
电流 - 输出(标准): 35mA @ 5V
电流 - 静态(最大值): 120µA
CMRR, PSRR(标准): 90dB PSRR
传输延迟(最大): 110ns
工作温度: -40°C ~ 125°C
封装/外壳: *
安装类型: *
包装: *
MAX9647/MAX9648
General-Purpose, Low-Voltage,
Tiny Pack Comparators
4
Maxim Integrated
DC ELECTRICAL CHARACTERISTICS—1.8V OPERATION
(VDD = 1.8V, VSS = 0V, VCM = 0V, RL = 5.1kI connected to VDD, typical values are at TA = +25NC, unless otherwise noted. Boldface
limits apply at the defined temperature extremes.) (Note 2)
AC ELECTRICAL CHARACTERISTICS—1.8V OPERATION
(VDD = 1.8V, VSS = 0V, VCM = 0V, RL = 5.1kI connected to VDD, typical values are at TA = +25NC, unless otherwise noted. Boldface
limits apply at the defined temperature extremes.) (Note 2)
Note 2: All devices are production tested at TA = +25NC. All temperature limits are guaranteed by design.
Note 3: Supply current when output is high.
Note 4: Input overdrive is the overdrive voltage beyond the offset and hysteresis-determined trip points.
AC ELECTRICAL CHARACTERISTICS–5.0V OPERATION
(VDD = 5V, VSS = 0V, VCM = 0V, RL = 5.1kI connected to VDD, typical values are at TA = +25NC, unless otherwise noted. Boldface
limits apply at the defined temperature extremes.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Propagation Delay Output
High to Low (Note 4)
tPHL
Input overdrive = 10mV
70
ns
Input overdrive = 100mV
50
Propagation Delay Output
Low to High (Note 4)
tPLH
Input overdrive = 10mV
110
ns
Input overdrive = 100mV
100
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Offset Voltage
VOS
0.4
5
mV
Input Voltage Hysteresis
MAX9648 only
2
mV
Input Offset Voltage Average
Temperature Drift
TCVOS
1.5
F
V/NC
Input Bias Current
IB
0.0003
nA
Input Offset Current
IOS
0.0003
nA
Input Voltage Range
VCM
-0.1
V
1
Output Saturation Voltage
VSAT
ISINK P 1mA
56
mV
Power-Supply Rejection Ratio
PSRR
VDD = 1.8V to 5.5V
60
90
dB
Output Sink Current
IO
VO P 1.5V
6.4
mA
Supply Current
IS
(Note 3)
50
100
F
A
Output Leakage Current
0.001
F
A
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Propagation Delay Output
High to Low (Note 4)
tPHL
Input overdrive = 10mV
70
ns
Input overdrive = 100mV
60
Propagation Delay Output
Low to High (Note 4)
tPLH
Input overdrive = 10mV
120
ns
Input overdrive = 100mV
110
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