LT6221 Linear Technology Corporation, LT6221 Datasheet - Page 8

• Manufacturer Part Number: LT6221
• Description: Single/dual/quad 60mhz, 20v/?s Low Power, Rail-to-rail Input And Output Precision Op Amp
• Manufacturer: Linear Technology Corporation

LT6220/LT6221/LT6222
temperature range. V
SYMBOL
V
∆V
V
I
I
A
CMRR
PSRR
V
V
I
I
GBW
SR
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: The inputs are protected by back-to-back diodes. If the differential
input voltage exceeds 1.4V, the input current should be limited to less than
10mA.
Note 3: A heat sink may be required to keep the junction temperature
below the absolute maximum rating when the output is shorted
indefinitely.
Note 4: The LT6220C/LT6221C/LT6222C and LT6220I/LT6221I/LT6222I
are guaranteed functional over the temperature range of –40°C and 85°C.
Note 5: The LT6220C/LT6221C/LT6222C are guaranteed to meet specified
performance from 0°C to 70°C. The LT6220C/LT6221C/LT6222C are
designed, characterized and expected to meet specified performance from
–40°C to 85°C but is not tested or QA sampled at these temperatures. The
8
ELECTRICAL CHARACTERISTICS
B
OS
SC
S
OS
OS
VOL
OL
OH
OS
TC
PARAMETER
Input Offset Voltage
Input Offset Voltage Shift
Input Offset Voltage Match (Channel-to-Channel) V
(Note 9)
Input Offset Voltage Drift (Note 8)
Input Bias Current
Input Bias Current Match (Channel-to-Channel)
(Note 9)
Input Offset Current
Large Signal Voltage Gain
Common Mode Rejection Ratio
CMRR Match (Channel-to-Channel) (Note 9)
Input Common Mode Range
Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 9)
Output Voltage Swing LOW (Note 7)
Output Voltage Swing HIGH (Note 7)
Short-Circuit Current
Supply Current
Gain-Bandwidth Product
Slew Rate
S
= ±5V, V
CM
= 0V, V
OUT
= 0V, unless otherwise noted. (Note 5)
CONDITIONS
V
V
V
V
V
V
V
(S5 Package)
V
V
V
V
V
V
V
V
V
V
No Load
I
I
No Load
I
I
Frequency = 1MHz
A
Measure at V
SINK
SINK
SOURCE
SOURCE
CM
CM
CM
CM
CM
CM
CM
CM
CM
CM
CM
CM
CM
CM
O
O
CM
S
V
+
= –1, R
= –1V to 1V, R
= –4V to 4V, R
The
= 2.5V to 10V, V
= –5V
= –5V (DD Package)
= –5V (S5 Package)
= 5V
= 5V (S5 Package)
= – 5V to 3.5V
= –5V
= –5V (DD Package)
= –4V
= –4V
= –4V
= –5V to 3.5V
= 4.8V
= 4.8V
= 4.8V
= 5mA
= 10mA
●
= 5mA
= 10mA
L
denotes the specifications which apply over the –40°C ≤ T
= 1k, V
O
= ±2V
LT6220I/LT6221I/LT6222I are guaranteed to meet specified performance
from –40°C to 85°C.
Note 6: Minimum supply voltage is guaranteed by power supply rejection
ratio test.
Note 7: Output voltage swings are measured between the output and
power supply rails.
Note 8: This parameter is not 100% tested.
Note 9: Matching parameters are the difference between amplifiers A and
D and between B and C on the LT6222; between the two amplifiers on the
LT6221.
Note 10: Thermal resistance (θ
metal connected to the package. The specified values are for short traces
connected to the leads. If desired, the thermal resistance can be
substantially reduced by connecting Pin 2 of the LT6220CS5/LT6220IS5 or
the underside metal of DD packages to a larger metal area (V
L
L
O
= 1k
= 100Ω
S
= ±4V,
–
= 0V, V
CM
= 0V
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
JA
) varies with the amount of PC board
12.5
MIN
2.5
25
79
74
–5
79
74
0.75
TYP
150
300
350
175
300
300
100
100
104
104
120
220
160
325
1.5
3.5
1.4
90
25
15
20
20
20
70
10
10
30
50
15
1
8
1300
2000
1350
2200
MAX
2.25
800
950
200
900
250
350
150
150
240
450
325
650
3.5
4.5
7.5
15
60
60
5
S
A
–
trace).
≤ 85°C
622012fa
UNITS
µV/°C
µV/°C
V/mV
V/mV
MHz
V/µs
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
µV
µV
µV
µV
µV
µV
nA
nA
nA
nA
nA
nA
dB
dB
dB
dB
V