
2
IVC102
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
NOTES: (1) Standard test timing: 1ms integration, 200
μ
s hold, 100
μ
s reset. (2) Hold mode output voltage after 1ms integration of zero input current. Includes op
amp offset voltage, integration of input error current and switch charge injection effects.
SPECIFICATIONS
At T
A
= +25
°
C, V
S
=
±
15V, R
L
= 2k
,
C
INT
= C
1
+ C
2
+ C
3
, 1ms integration period
(1)
, unless otherwise specified.
IVC102P, U
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
TRANSFER FUNCTION
Gain Error
vs Temperature
Nonlinearity
Input Current Range
Offset Voltage
(2)
vs Temperature
vs Power Supply
Droop Rate, Hold Mode
V
O
= –(I
IN
)(T
INT
)/C
INT
±
5
±
25
±
0.005
±
100
–5
±
30
150
–1
C
INT
= C
1
+ C
2
+ C
3
+25/–17
%
ppm/
°
C
%
μ
A
mV
μ
V/
°
C
μ
V/V
nV/
μ
s
V
O
=
±
10V
I
IN
= 0, C
IN
= 50pF
±
20
V
S
= +4.75/–10 to +18/–18V
750
OP AMP
Input Bias Current
vs Temperature
Offset Voltage (Op Amp V
OS
)
vs Temperature
vs Power Supply
Noise Voltage
S
1
, S
2
Open
–100
±
750
fA
See Typical Curve
±
0.5
±
5
10
10
±
5
mV
μ
V/
°
C
μ
V/V
nV/
√
Hz
V
S
= +4.75/–10 to +18/–18V
f = 1kHz
100
INTEGRATION CAPACITORS
C
1
+ C
+ C
vs Temperature
C
1
C
2
C
3
OUTPUT
Voltage Range, Positive
80
100
±
25
10
30
60
120
pF
ppm/
°
C
pF
pF
pF
R
L
= 2k
R
L
= 2k
(V+)–3
(V–)+3
(V+)–1.3
(V–)+2.6
±
20
500
V
V
Negative
Short-Circuit Current
Capacitive Load Drive
Noise Voltage
mA
pF
See Typical Curve
DYNAMIC CHARACTERISTIC
Op Amp Gain-Bandwidth
Op Amp Slew Rate
Reset
Slew Rate
Settling Time, 0.01%
2
3
MHz
V/
μ
s
3
6
V/
μ
s
μ
s
10V Step
DIGITAL INPUTS
V
IH
(referred to digital ground)
V
IL
(referred to digital ground)
I
IH
I
Switching Time
(TTL/CMOS Compatible)
(Logic High)
(Logic Low)
V
IH
= 5V
V
IL
= 0V
2
5.5
0.8
V
V
μ
A
μ
A
ns
–0.5
2
0
100
POWER SUPPLY
Voltage Range: Positive
+4.75
–10
+15
–15
4.1
–1.6
–0.2
–2.3
+18
–18
5.5
–2.2
V
V
Negative
Current: Positive
mA
mA
mA
mA
Negative
Analog Ground
Digital Ground
TEMPERATURE RANGE
Operating Range
Storage
Thermal Resistance,
θ
JA
DIP
SO-14
–40
–55
85
125
°
C
°
C
100
150
°
C/W
°
C/W