LTC6240/LTC6241/LTC6242
4
624012fe
AVAILABLE OPTIONS
PART NUMBER AMPS/PACKAGE SPECIFIED TEMP RANGE SPECIFIED SUPPLY VOLTAGE PACKAGE PART MARKING
LTC6240CS5 1 0°C to 70°C 3V, 5V SOT-23 LTCRR
LTC6240CS8 1 0°C to 70°C 3V, 5V SO-8 6240
LTC6240HVCS5 1 0°C to 70°C 3V, 5V, ±5V SOT-23 LTCRS
LTC6240HVCS8 1 0°C to 70°C 3V, 5V, ±5V SO-8 6240HV
LTC6240IS5 1 –40°C to 85°C 3V, 5V SOT-23 LTCRR
LTC6240IS8 1 –40°C to 85°C 3V, 5V SO-8 6240I
LTC6240HVIS5 1 –40°C to 85°C 3V, 5V, ±5V SOT-23 LTCRS
LTC6240HVIS8 1 –40°C to 85°C 3V, 5V, ±5V SO-8 240HVI
LTC6240HS5 1 –40°C to 125°C 3V, 5V SOT-23 LTCRR
LTC6240HS8 1 –40°C to 125°C 3V, 5V SO-8 6240H
LTC6240HVHS5 1 –40°C to 125°C 3V, 5V, ±5V SOT-23 LTCRS
LTC6240HVHS8 1 –40°C to 125°C 3V, 5V, ±5V SO-8 240HVH
LTC6241CS8 2 0°C to 70°C 3V, 5V SO-8 6241
LTC6241CDD 2 0°C to 70°C 3V, 5V DD LBPD
LTC6241HVCS8 2 0°C to 70°C 3V, 5V, ±5V SO-8 6241HV
LTC6241HVCDD 2 0°C to 70°C 3V, 5V, ±5V DD LBRR
LTC6241IS8 2 –40°C to 85°C 3V, 5V SO-8 6241I
LTC6241IDD 2 –40°C to 85°C 3V, 5V DD LBPD
LTC6241HVIS8 2 –40°C to 85°C 3V, 5V, ±5V SO-8 241HVI
LTC6241HVIDD 2 –40°C to 85°C 3V, 5V, ±5V DD LBRR
LTC6241HS8 2 –40°C to 125°C 3V, 5V SO-8 6241H
LTC6241HVHS8 2 –40°C to 125°C 3V, 5V, ±5V SO-8 241HVH
LTC6242CGN 4 0°C to 70°C 3V, 5V GN 6242
LTC6242CDHC 4 0°C to 70°C 3V, 5V DHC 6242
LTC6242HVCGN 4 0°C to 70°C 3V, 5V, ±5V GN 6242HV
LTC6242HVCDHC 4 0°C to 70°C 3V, 5V, ±5V DHC 6242HV
LTC6242IGN 4 –40°C to 85°C 3V, 5V GN 6242I
LTC6242IDHC 4 –40°C to 85°C 3V, 5V DHC 6242
LTC6242HVIGN 4 –40°C to 85°C 3V, 5V, ±5V GN 242HVI
LTC6242HVIDHC 4 –40°C to 85°C 3V, 5V, ±5V DHC 6242HV
LTC6242HGN 4 –40°C to 125°C 3V, 5V GN 6242H
LTC6242HVHGN 4 –40°C to 125°C 3V, 5V, ±5V GN 242HVH
LTC6240/LTC6241/LTC6242
5
624012fe
ELECTRICAL CHARACTERISTICS
(LTC6240C/I, LTC6240HVC/I, LTC6241C/I, LTC6241HVC/I, LTC6242C/I,
LTC6242HVC/I) The
l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at
T
A
= 25°C. V
S
= 5V, 0V, V
CM
= 2.5V unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage (Note 4) LTC6241 S8
0°C to 70°C
–40°C to 85°C
l
l
40 125
250
300
µV
µV
µV
LTC6242 GN
0°C to 70°C
–40°C to 85°C
l
l
50 150
275
300
µV
µV
µV
LTC6240
0°C to 70°C
–40°C to 85°C
l
l
50 175
300
350
µV
µV
µV
LTC6241 DD, LTC6242 DHC
0°C to 70°C
–40°C to 85°C
l
l
100 550
650
725
µV
µV
µV
V
OS
Match Channel-to-Channel (Note 5) LTC6241 S8
0°C to 70°C
–40°C to 85°C
l
l
40 160
300
375
µV
µV
µV
LTC6242 GN
0°C to 70°C
–40°C to 85°C
l
l
50 185
325
400
µV
µV
µV
LTC6241 DD, LTC6242 DHC
0°C to 70°C
–40°C to 85°C
l
l
150 650
700
750
µV
µV
µV
TC V
OS
Input Offset Voltage Drift (Note 6)
l
0.7 2.5 µV/°C
I
B
Input Bias Current (Notes 4, 7) LTC6241, LTC6242
l
0.2
75
pA
pA
LTC6240
l
0.2 1
75
pA
pA
I
OS
Input Offset Current (Notes 4, 7) LTC6241, LTC6242
l
0.2
75
pA
pA
LTC6240
l
0.2 1
75
pA
pA
Input Noise Voltage 0.1Hz to 10Hz 550 nV
P-P
e
n
Input Noise Voltage Density f = 1kHz 7 10 nV/√Hz
i
n
Input Noise Current Density (Note 8) 0.56 fA/√Hz
R
IN
Input Resistance Common Mode 10
12
C
IN
Input Capacitance
Differential Mode
Common Mode
f = 100kHz
3.5
3
pF
pF
V
CM
Input Voltage Range Guaranteed by CMRR
l
0 3.5 V
CMRR Common Mode Rejection 0V ≤ V
CM
≤ 3.5V
l
80 105 dB
CMRR Match
Channel-to-Channel (Note 5)
l
76 95 dB
LTC6240/LTC6241/LTC6242
6
624012fe
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
A
VOL
Large Signal Voltage Gain V
O
= 1V to 4V
R
L
= 10k to V
S
/2
0°C to 70°C
–40°C to 85°C
l
l
425
300
200
1600 V/mV
V/mV
V/mV
V
O
= 1.5V to 3.5V
R
L
= 1k to V
S
/2
0°C to 70°C
–40°C to 85°C
l
l
90
60
50
215 V/mV
V/mV
V/mV
V
OL
Output Voltage Swing Low (Note 9) No Load
I
SINK
= 1mA
I
SINK
= 5mA
l
l
l
7
40
190
30
75
325
mV
mV
mV
V
OH
Output Voltage Swing High (Note 9) No Load
I
SOURCE
= 1mA
I
SOURCE
= 5mA
l
l
l
11
45
190
30
75
325
mV
mV
mV
PSRR Power Supply Rejection V
S
= 2.8V to 6V, V
CM
= 0.2V
l
80 104 dB
PSRR Match
Channel-to-Channel (Note 5)
l
74 100 dB
Minimum Supply Voltage (Note 10)
l
2.8 V
I
SC
Short-Circuit Current
l
15 30 mA
I
S
Supply Current per Amplifi er LTC6241, LTC6242
0°C to 70°C
–40°C to 85°C
l
l
1.8 2.2
2.3
2.4
mA
mA
mA
LTC6240
0°C to 70°C
–40°C to 85°C
l
l
2 2.4
2.5
2.6
mA
mA
mA
GBW Gain Bandwidth Product Frequency = 20kHz, R
L
= 1k
l
13 18 MHz
SR Slew Rate (Note 11) A
V
= –2, R
L
= 1k
l
5 10 V/µs
FPBW Full Power Bandwidth (Note 12) V
OUT
= 3V
P-P
, R
L
= 1k
l
0.53 1.06 MHz
t
s
Settling Time V
STEP
= 2V, A
V
= –1, R
L
= 1k, 0.1% 1100 ns
ELECTRICAL CHARACTERISTICS
(LTC6240C/I, LTC6240HVC/I, LTC6241C/I, LTC6241HVC/I, LTC6242C/I,
LTC6242HVC/I) The
l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at
T
A
= 25°C. V
S
= 5V, 0V, V
CM
= 2.5V unless otherwise noted.

LTC6240CS5#TRMPBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers 1x 18MHz, L N, R2R Out, CMOS Op Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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