MAX4372TESA-T Maxim Integrated, MAX4372TESA-T Datasheet - Page 3

• Manufacturer Part Number: MAX4372TESA-T
• Description: Special Purpose Amplifiers
• Manufacturer: Maxim Integrated
• Series: MAX4372F, MAX4372H, MAX4372Tr

Specifications of MAX4372TESA-T

• Number Of Channels: Single
• Common Mode Rejection Ratio (min): 85 dB
• Input Offset Voltage: 0.8 mV
• Operating Supply Voltage: 3 V, 5 V, 9 V, 12 V
• Supply Current: 0.03 mA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage - Max: 28 V
• Supply Voltage - Min: 2.7 V

Maxim Integrated
ELECTRICAL CHARACTERISTICS (continued)
(V
T
Note 1: All devices are 100% production tested at T
Note 2: Guaranteed by PSR test.
Note 3: Guaranteed by OUT Voltage Error test.
Note 4: Output voltage is internally clamped not to exceed 12V.
Note 5: V
Note 6: Total OUT voltage error is the sum of gain and offset voltage errors.
Note 7: Measured at I
Note 8: 6.25mV = 1/16 of 100mV full-scale voltage (C/16).
Note 9: The device will not reverse phase when overdriven.
A
OUT Low Voltage
(MAX4372T, MAX4372F)
OUT Low Voltage
(MAX4372H)
OUT High Voltage
-3dB Bandwidth
Gain
Gain Accuracy
OUT Settling Time to 1% of
Final Value
Capacitive-Load Stability
OUT Output Resistance
Power-Supply Rejection
Power-Up Time to 1% of
Final Value
Saturation Recovery Time
(Note 9)
Low-Cost, UCSP/SOT23, Micropower, High-Side
RS+
= +25°C.) (Note 1)
= 0 to 28V, V
100V/V).
Current-Sense Amplifier with Voltage Output
PARAMETER
OS
is extrapolated from the gain accuracy tests.
CC
OUT
= 2.7V to 28V, V
= -500µA (R
V
SYMBOL
CC
R
V
V
PSR
BW
OL
OL
OUT
- V
LOAD
SENSE
OH
= 4k for gain = 20V/V, R
= 0V, R
V
V
V
V
V
V
V
V
V
to 100mV,V
V
V
C
MAX4372T
MAX4372F
MAX4372H
Gain = 20V/V,
V
V
C
No sustained oscillations
V
V
V
V
V
CC
SENSE
RS+
CC
SENSE
RS+
RS +
SENSE
SENSE
RS
CC
CC
RS+
SENSE
OUT
CC
SENSE
CC
LOAD
LOAD
+ = 12V,
= 2.7V,
= 2.7V,
= 12V,
= 12V,
= 12V, V
= 12V, V
A
= 12V
= 28V
= 28V, V
= 12V,
= 2V, V
= +25°C. All temperature limits are guaranteed by design.
LOAD
= 10pF
= 10pF
= -10mV
= -10mV
= 20mV
= 250mV
= 100mV, C
= 100mV
RS+
= 1M , T
RS+
RS+
RS+
CC
=12V
CONDITIONS
= 2.7V, I
> 2V
= 12V,
= 12V, C
LOAD
V
gain = 20V/V
V
gain = 50V/V
V
gain = 100V/V
V
T
T
V
100mV
V
6.25mV
A
A
A
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
LOAD
I
I
I
I
= T
= +25°C
= -40°C to +85°C
OUT
OUT
OUT
OUT
= 10pF
OUT
LOAD
MIN
= 10k for gain = 50V/V, R
= 20mV,
= 20mV,
= 20mV,
= 6.25mV
= 6.25mV to
= 100mV to
= 10µA
= 100µA
= 10µA
= 100µA
= -500µA,
to T
= 10pF
MAX
, unless otherwise noted. Typical values are at
MAX4372T/F/H
MIN
75
LOAD
±0.25
1000
TYP
275
200
110
100
2.6
2.6
0.1
1.5
0.5
0.1
50
20
50
20
20
85
9
9
= 20k for gain =
MAX
±2.5
±5.5
0.25
65
65
UNITS
kHz
mV
mV
V/V
dB
ms
ms
pF
µs
%
V
3