ISL28270INEVAL1Z Intersil, ISL28270INEVAL1Z Datasheet - Page 12

• Manufacturer Part Number: ISL28270INEVAL1Z
• Description: EVALUATION BOARD FOR ISL28270
• Manufacturer: Intersil

Specifications of ISL28270INEVAL1Z

• Channels Per Ic: 2 - Dual
• Amplifier Type: Instrumentation
• Output Type: Single-Ended, Rail-to-Rail
• Slew Rate: 0.5 V/µs
• -3db Bandwidth: 240kHz
• Current - Output / Channel: 29mA
• Operating Temperature: -40°C ~ 125°C
• Current - Supply (main Ic): 120µA
• Voltage - Supply, Single/dual (±): 2.4 V ~ 5.5 V, ±1.2 V ~ 2.75 V
• Board Type: Fully Populated
• Utilized Ic / Part: ISL28270
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 41. CMRR vs TEMPERATURE, VCM = +2.5V TO -2.5V,
FIGURE 43. ISL28270, ISL28470 % GAIN ERROR vs
FIGURE 45. VOUT HIGH vs TEMPERATURE, R
140
130
120
110
100
-0.5
-1.0
-1.5
-2.0
4.91
4.90
4.89
4.88
4.87
4.86
4.85
4.84
1.0
0.5
90
80
0
-40
-40
-40
n = 1000
n = 1000
n = 1000
V
TEMPERATURE, R
V
-20
-20
+
-
-20
, V
= ±2.5V
-
= ±2.5V
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
MAX
MIN
12
MAX
MEDIAN
MEDIAN
40
L
40
40
= 100k
MIN
60
60
MAX
60
MEDIAN
80
80
ISL28270, ISL28273, ISL28470
MIN
80
V
unless otherwise specified. (Continued)
L
+
100
= 1k, V
100
= +5V, V
100
120
+
120
120
,
-
= 0V V
CM
= 1/2V
FIGURE 42. PSRR vs TEMPERATURE, V
FIGURE 44. ISL28273 % GAIN ERROR vs TEMPERATURE,
FIGURE 46. VOUT LOW vs TEMPERATURE, R
+
, V
EN
170
160
150
140
130
120
110
100
135
125
115
105
0.6
0.5
0.4
0.3
0.2
0.1
0.0
95
85
75
-40
-40
= V-, R
-40
n = 1000
n = 1000
n = 1000
R
V
-20
-20
-20
+
L
L
, V
MAX
= 100k
= Open, T
-
= ±2.5V
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
A
20
20
MEDIAN
20
MIN
MIN
= +25°C,
MEDIAN
MEDIAN
40
40
40
MAX
60
60
60
MAX
+
, V
80
80
80
-
MIN
= ±1.2V TO ±2.5V
L
= 1k,
100
100
100
October 21, 2009
120
FN6260.6
120
120