LT6231CS8#PBF Linear Technology, LT6231CS8#PBF Datasheet - Page 7

• Manufacturer Part Number: LT6231CS8#PBF
• Description: IC OP AMP DUAL LP 3.4MA 8-SOIC
• Manufacturer: Linear Technology

Specifications of LT6231CS8#PBF

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 70 V/µs
• Gain Bandwidth Product: 215MHz
• Current - Input Bias: 5µA
• Voltage - Input Offset: 50µV
• Current - Supply: 3.3mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 3 V ~ 12.6 V, ±1.5 V ~ 6.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -

elecTrical characTerisTics
SYMBOL PARAMETER
V
I
I
e
i
C
A
V
CMRR
PSRR
V
V
I
I
I
V
V
t
t
GBW
SR
FPBW
t
n
B
OS
SC
S
ENABLE
ON
OFF
S
n
OS
IN
VOL
CM
OL
OH
L
H
Input Offset Voltage
Input Offset Voltage Match
(Channel-to-Channel) (Note 6)
Input Bias Current
I
Input Offset Current
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density, Balanced Source
Input Noise Current Density, Unbalanced Source
Input Resistance
Input Capacitance
Large-Signal Gain
Input Voltage Range
Common Mode Rejection Ratio
CMRR Match (Channel-to-Channel) (Note 6)
Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 6)
Output Voltage Swing Low (Note 8)
Output Voltage Swing High (Note 8)
Short-Circuit Current
Supply Current per Amplifier
Disabled Supply Current per Amplifier
ENABLE Pin Current
ENABLE Pin Input Voltage Low
ENABLE Pin Input Voltage High
Output Leakage Current
Turn-On Time
Turn-Off Time
Gain-Bandwidth Product
Slew Rate
Full-Power Bandwidth
Settling Time (LT6230, LT6231, LT6232)
B
Match (Channel-to-Channel) (Note 6)
CONDITIONS
LT6230, LT6230-10
LT6231S8, LT6232GN
LT6231DD
0.1Hz to 10Hz
f = 10kHz
f = 10kHz, R
f = 10kHz, R
Common Mode
Differential Mode
Common Mode
Differential Mode
V
V
V
Guaranteed by CMRR
V
V
V
V
No Load
I
I
No Load
I
I
ENABLE = 4.65V
ENABLE = 0.3V
ENABLE = V
ENABLE = 5V to 0V, R
ENABLE = 0V to 5V, R
Frequency = 1MHz
LT6230-10
A
LT6230-10, A
V
LT6230-10, HD2 = HD3 ≤ 1%
0.1%, V
SINK
SINK
SOURCE
SOURCE
O
O
O
CM
CM
S
S
V
OUT
= ±1.5V to ±5V
= ±1.5V to ±5V
= –1, R
= ±4.5V, R
= ±4.5V, R
= ±2V, R
T
= –3V to 4V
= –3V to 4V
= 5mA
= 20mA
= 3V
A
STEP
= 25°C, V
= 5mA
= 20mA
P-P
L
L
+
= 1k, V
S
S
= 2V, A
= 100Ω
L
L
V
– 4.65V, V
(Note 9)
= 10k
= 10k
= 10k
= 1k
= –10, R
S
O
V
= ±5V, V
= –2V to 2V
= –1, R
L
L
= 1k
= 1k
O
L
= 1k, V
= ±1V
L
CM
= 1k
O
= V
= –2V to 2V
OUT
= 0V, ENABLE = 0V, unless otherwise noted.
LT6230/LT6230-10
1000
4.65
LT6231/LT6232
MIN
140
±30
150
8.5
5.3
35
–3
95
89
90
84
50
1450
TYP
100
100
180
260
120
125
115
115
240
325
–35
300
215
320
0.1
0.1
1.1
2.4
6.5
7.5
2.4
6.5
3.3
0.2
0.2
7.4
50
75
65
16
85
90
62
70
11
50
5
1
4
5
MAX
500
350
450
600
190
460
200
600
–85
0.9
0.6
1.7
3.9
0.3
10
40
50
10
4
pA/√Hz
pA/√Hz
nV/√Hz
623012fc
UNITS
nV
V/mV
V/mV
V/mV
7
MHz
MHz
MHz
MHz
V/µs
V/µs
MΩ
mV
mV
mV
mV
mV
mV
mA
mA
kΩ
P-P
µA
µA
µA
dB
dB
dB
dB
µA
µA
µA
µV
µV
µV
µV
pF
pF
ns
µs
ns
V
V
V