ISL28533 Datasheet, PDF (9/30 Pages) Intersil Corporation – 5V, Rail-Rail I/O, Zero-Drift, Programmable Gain Instrumentation Amplifiers

ISL28533, ISL28534, ISL28535, ISL28633, ISL28634, ISL28635
Electrical Specifications V+ = 5V, V- = 0V, V_IN+ = V_IN- = V_REF = 2.5V, T_A = +25°C, unless otherwise specified. Boldface limits apply over
the operating temperature range, -40°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 6) TYP
MAX
(Note 6)
UNIT
I_OS
Input Offset Current
Common Mode
Input Voltage
Range
T_A = -40°C to +85°C
T_A = -40°C to +125°C
V+ = 5.0V, V- = 0V
Guaranteed by CMRR
-600
±50
600
pA
-600
-
600
pA
-1100
-
1100
pA
0
-
5
V
CMRR
Common Mode Rejection Ratio
V_CM = 0V to 5V
110
135
-
dB
97
-
-
dB
PSRR
I_SC
V_OH
Power Supply Rejection Ratio
Short Circuit Output Source Current
Short Circuit Output Sink Current
Output Voltage Swing, HIGH
From V_OUT to V₊
V_OL
Output Voltage Swing, LOW
From V_- to V_OUT
5V AC SPECIFICATIONS OPERATIONAL AMPLIFIER
V_S = 2.5V to 5.5V
R_L = Short to V-
R_L = Short to V+
R_L = 10kΩ to V_-
R_L = 10kΩ to V_-
R_L = 10kΩ to V₊
R_L = 10kΩ to V₊
120
135
-
dB
-
40
-
mA
-
-40
-
mA
-
20
45
mV
-
-
50
mV
-
20
45
mV
-
-
50
mV
C_IN
Input Capacitance
Differential
Common Mode
-
5.2
-
pF
-
5.6
-
pF
e_N
Input Noise Voltage
f = 0.1Hz to 10Hz
f = 1kHz
-
0.25
-
µV_P-P
-
10
-
nV/√Hz
I_N
GBWP
Input Noise Current
Gain Bandwidth Product
f = 1kHz
-
200
-
fA/√Hz
-
3
-
MHz
Operating Specifications V+ = 2.5V, V- = 0V, VCM = 1.25V, T_A = +25°C, unless otherwise specified. Boldface limits apply over the
operating temperature range, -40°C to +125°C.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6) TYP (Note 6)
UNIT
2.5V DC SPECIFICATIONS INSTRUMENTATION AMPLIFIER
V_{OS, I}
Input Stage Offset Voltage
+25°C
-40°C to +85°C
-5
±0.6
5
µV
-9
-
9
µV
-40°C to +125°C
-10
-
10
µV
TCV_{OS, I}
Input Stage Offset Voltage Temperature -40°C to +125°C
Coefficient
-50
±5
50
nV/°C
V_{OS, O}
Output Stage Offset Voltage
+25°C
-40°C to +85°C
-15
±2
15
µV
-45
-
45
µV
-40°C to +125°C
-65
-
65
µV
TCV_{OS, O}
Output Stage Offset Voltage
Temperature Coefficient
-40°C to +125°C
-0.5
±0.15
0.5
µV/°C
I_B
Input Bias Current
+25°C
-40°C to +85°C
-400
±50
400
pA
-400
-
400
pA
-40°C to +125°C
-1
-
1
nA
9
FN8364.0
September 24, 2013