MAX9027 Maxim, MAX9027 Datasheet - Page 3

• Manufacturer Part Number: MAX9027
• Description: The MAX9025–MAX9028 nanopower comparators in space-saving chip-scale (UCSP™) packages feature Beyond-the-Rails™ inputs and are guaranteed to operate down to +1
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS—MAX9027/MAX9028 (WITHOUT REF)
(V
ELECTRICAL CHARACTERISTICS—MAX9025/MAX9026 (WITH REF) (continued)
(V
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
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
CC
CC
= +5V, V
= +5V, V
PARAMETER
PARAMETER
EE
EE
= 0V, V
= 0V, V
UCSP, 1.8V, Nanopower, Beyond-the-Rails
_______________________________________________________________________________________
CM
IN+
= 0V, T
= V
Comparators With/Without Reference
REF
A
, T
SYMBOL
= -40°C to +85°C, unless otherwise noted. Typical values are at T
SYMBOL
A
∆V
∆V
TC
∆I
CMRR
∆V
t
V
PSRR
t
t
= -40°C to +85°C, unless otherwise noted. Typical values are at T
FALL
V
RISE
t
V
V
V
PD+
E
I
ON
REF
OUT
CC
I
REF
REF
CM
CC
OS
HB
REF
B
N
CC
/
/
Inferred from the PSRR test
V
V
Inferred from the CMRR test
-0.2V ≤ V
(V
(Note 2)
-0.2V ≤ V
T
T
V
(V
MAX9025 only
MAX9026 only,
R
MAX9025 only, C
C
T
T
C
V
∆I
A
A
A
A
CC
CC
CC
PULLUP
CC
L
REF
CC
EE
OUT
= +25°C
= T
= +25°C
= T
= 15pF
= 1.8V to 5.5V
= 1.8V
= 5V
= 1.8V to 5.5V
- 0.2V) ≤ V
+ 0.2V)
= 1nF
= 0nA to 100nA
MIN
MIN
CM
CM
= 100kΩ
to T
to T
≤
≤ (V
CONDITIONS
MAX
MAX
CONDITIONS
CM
CC
L
BW = 10Hz to 100kHz
BW = 10Hz to 6kHz
= 15pF
≤ (V
+ 0.2V) (Note 3)
CC
V
V
V
V
T
T
T
T
CC
CC
CC
CC
A
A
A
A
+ 0.2V)
= +25°C
= T
= +25°C
= T
= 1.8V
= 5V
= 1.8V
= 5V
MIN
MIN
to T
to T
MAX
MAX
1.224
1.205
V
MIN
MIN
1.8
0.2
EE
-
A
= +25°C.) (Note 1)
A
1.236
TYP
0.03
TYP
0.45
0.15
1.6
0.2
1.2
0.5
= +25°C.) (Note 1)
11
28
12
31
40
29
60
0.6
0.3
0.1
0.5
4
1.248
1.267
V
MAX
MAX
0.75
1.25
CC
5.5
1.0
0.2
10
5
1
2
1
3
+
µV
UNITS
UNITS
ppm/
mV/V
mV/V
mV/V
mV/
ms
mV
mV
°C
nA
µA
nA
µs
µs
µs
RMS
V
V
V
3