MAX9025 데이터 시트보기 (PDF) - Maxim Integrated
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MAX9025 Datasheet PDF : 13 Pages
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MAX9025–MAX9028
UCSP, 1.8V, Nanopower, Beyond-the-Rails
Comparators With/Without Reference
Electrical Characteristics-MAX9025/MAX9026 (with REF) (continued)
(VCC = +5V, VEE = 0V, VIN+ = VREF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
High-to-Low Propagation
Delay (Note 4)
Low-to-High Propagation
Delay (Note 4)
Rise Time
Fall Time
Power-Up Time
Reference Voltage
Reference Voltage
Temperature Coefficient
Reference Output Voltage
Noise
Reference Line Regulation
Reference Load Regulation
SYMBOL
tPD-
tPD+
tRISE
tFALL
tON
VREF
CONDITIONS
VCC = 1.8V
VCC = 5V
MAX9025 only
VCC = 1.8V
VCC = 5V
MAX9026 only,
VCC = 1.8V
RPULLUP = 100kΩ
VCC = 5V
MAX9025 only, CL = 15pF
CL = 15pF
TA = +25°C
TA = TMIN to TMAX
TCREF
EN
DVREF/
DVCC
DVREF/
DIOUT
CREF = 1nF
BW = 10Hz to 100kHz
BW = 10Hz to 6kHz
VCC = 1.8V to 5.5V
DIOUT = 0nA to 100nA
MIN
1.224
1.205
TYP
7
6
11
28
12
31
1.6
0.2
1.2
1.236
40
29
60
0.5
0.03
MAX
1.248
1.267
UNITS
µs
µs
µs
µs
ms
V
ppm/
°C
µVRMS
mV/V
mV/
nA
Electrical Characteristics-MAX9027/MAX9028 (without REF)
(VCC = +5V, VEE = 0V, VCM = 0V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
Supply Voltage Range
Supply Current
Input Common-Mode
Voltage Range
Input Offset Voltage
Input-Referred Hysteresis
Input Bias Current
Power-Supply Rejection Ratio
Common-Mode Rejection Ratio
SYMBOL
VCC
ICC
CONDITIONS
Inferred from the PSRR test
VCC = 1.8V
VCC = 5V
TA = +25°C
TA = TMIN to TMAX
VCM Inferred from the CMRR test
VOS
-0.2V ≤ VCM ≤
(VCC + 0.2V)
(Note 2)
TA = +25°C
TA = TMIN to TMAX
VHB
IB
PSRR
CMRR
-0.2V ≤ VCM ≤ (VCC + 0.2V) (Note 3)
TA = +25°C
TA = TMIN to TMAX
VCC = 1.8V to 5.5V
(VEE - 0.2V) ≤ VCM ≤ (VCC + 0.2V)
MIN
1.8
VEE -
0.2
TYP
0.45
0.6
0.3
4
0.15
0.1
0.5
MAX
5.5
0.75
1.0
1.25
VCC +
0.2
5
10
UNITS
V
µA
V
mV
mV
1
nA
2
1
mV/V
3
mV/V
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