ICL7621DESA-T Maxim Integrated Products, ICL7621DESA-T Datasheet - Page 9

• Manufacturer Part Number: ICL7621DESA-T
• Description: Op Amps Dual CMOS Low Power
• Manufacturer: Maxim Integrated Products

Specifications of ICL7621DESA-T

• Number Of Channels: 2
• Voltage Gain Db: 104 dB
• Common Mode Rejection Ratio (min): 60 dB
• Input Offset Voltage: 15 mV
• Operating Supply Voltage: 3 V or 5 V or 9 V or 12 V or 15 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Maximum Dual Supply Voltage: +/- 8 V
• Minimum Operating Temperature: - 40 C

ELECTRICAL CHARACTERISTICS (Single/Dual) (continued)
(V
Unity-Gain
Bandwidth
Input Resistance
Common-Mode
Rejection Ratio
Power-Supply
Rejection Ratio
Input-Referred
Noise Voltage
Input-Referred
Noise Current
Supply Current
(Per Amplifier)
Channel
Separation
SUPP
PARAMETER
= ±5.0V, T
A
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
V
SYMBOL
O1
CMRR
PSRR
I
GBW
SUPP
R
e
i
n
/ V
IN
n
O2
I
I
I
R
I
R
I
R
I
R
I
R
I
R
I
R
1kHz
R
1kHz
No
signal,
no load
A
Q
Q
Q
Q
Q
Q
Q
Q
Q
S
S
S
S
S
S
S
S
VOL
= 10µA (Note 3)
= 100µA
= 1mA (Note 3)
= 10µA (Note 3)
= 100µA
= 1mA (Note 3)
= 10µA (Note 3)
= 100µA
= 1mA (Note 3)
≤ 100kΩ,
≤ 100kΩ,
≤ 100kΩ,
≤ 100kΩ,
≤ 100kΩ,
≤ 100kΩ,
= 100Ω, f =
= 100Ω, f =
CONDITIONS
= 100
I
(Note 3)
I
100µA
I
(Note 3)
Q
Q
Q
= 10µA
=
= 1mA
MIN
76
76
66
80
80
70
ICL76XXA
TYP
0.044
0.48
0.01
0.01
10
100
120
1.4
0.1
1.0
96
91
87
94
86
77
12
Single/Dual/Triple/Quad
Operational Amplifiers
MAX
0.02
0.25
2.5
MIN
70
70
60
80
80
70
ICL76XXB
0.044
TYP
0.48
0.01
0.01
10
100
120
1.4
0.1
1.0
96
91
87
94
86
77
12
MAX
0.02
0.25
2.5
MIN
70
70
60
80
80
70
ICL76XXD
0.044
TYP
0.48
0.01
0.01
10
100
120
1.4
0.1
1.0
96
91
87
94
86
77
12
MAX
0.02
0.25
2.5
UNITS
nV/√Hz
pA/√Hz
MHz
mA
dB
dB
dB
Ω
9