Operating Temperature Range (Note 4) ...–40°C to 85°C
Specified Temperature Range (Note 5) ....–40°C to 85°C
Maximum Junction Temperature .......................... 150°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
PIN CONFIGURATION
LT1722
NC 1
–IN 2
+IN 3
V
–
4
TOP VIEW
8
NC
V
+
OUT
NC
LT1722
OUT 1
V
–
2
+IN 3
+
–
4 –IN
TOP VIEW
5 V
+
LT1723
OUT A 1
–IN A 2
+IN A 3
V
–
4
A
B
TOP VIEW
8
7
6
5
V
+
OUT B
–IN B
+IN B
–
+
7
6
5
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C,
θ
JA
= 150°C/W
LT1723
OUT A
–IN A
+IN A
V
–
1
2
3
4
TOP VIEW
8
7
6
5
V
OUT B
–IN B
+IN B
+
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
T
JMAX
= 150°C,
θ
JA
= 250°C/W
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C,
θ
JA
= 190°C/W
TOP VIEW
LT1724
OUT A 1
–IN A 2
+IN A 3
V
+
4
+IN B 5
–IN B 6
OUT B 7
14 OUT D
A
B
–
A
+
D
–
13 –IN D
+
12 +IN D
11 V
–
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C,
θ
JA
= 250°C/W
+
B
–
C
+
10 +IN C
–
8 –IN C
8
OUT C
S PACKAGE
14-LEAD PLASTIC SO
T
JMAX
= 150°C,
θ
JA
= 100°C/W
172234fb
2
LT1722/LT1723/LT1724
ORDER INFORMATION
LEAD FREE FINISH
LT1722CS8#PBF
LT1722IS8#PBF
LT1722CS5#PBF
LT1722IS5#PBF
LT1723CS8#PBF
LT1723IS8#PBF
LT1723CMS8#PBF
LT1723IMS8#PBF
LT1724CS#PBF
LT1724IS#PBF
TAPE AND REEL
LT1722CS8#TRPBF
LT1722IS8#TRPBF
LT1722CS5#TRPBF
LT1722IS5#TRPBF
LT1723CS8#TRPBF
LT1723IS8#TRPBF
LT1723CMS8#TRPBF
LT1723IMS8#TRPBF
LT1724CS#TRPBF
LT1724IS#TRPBF
PART MARKING*
1722
1722I
LTZB
LTZB
1723
1723I
LTYC
LTZA
LT1724CS
LT1724IS
PACKAGE DESCRIPTION
8-Lead Plastic SO
8-Lead Plastic SO
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic MSOP
8-Lead Plastic MSOP
14-Lead Plastic SO
14-Lead Plastic SO
SPECIFIED
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
172234fb
3
LT1722/LT1723/LT1724
ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
V
OS
I
OS
I
B
e
n
i
n
R
IN
C
IN
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Range +
Input Voltage Range –
CMRR
PSRR
A
VOL
V
OUT
I
OUT
I
SC
SR
GBW
t
S
t
r
, t
f
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Output Swing
Output Current
Short-Circuit Current
Slew Rate
Full Power Bandwidth
Gain Bandwidth
Settling Time
Rise Time, Fall Time
Overshoot
Propagation Delay
R
O
I
S
Output Resistance
Channel Separation
Supply Current
V
CM
= ±3.5V
V
S
= ±2.3V to ± 5.5V
V
OUT
= ±3V, R
L
= 500Ω
V
OUT
= ±3V, R
L
= 150Ω
R
L
= 500Ω, V
IN
= ±10mV
R
L
= 150Ω, V
IN
= ±10mV
V
OUT
= ± 3V, 10mV Overdrive
V
OUT
= 0V, V
IN
= ±1V
A
V
= –1, (Note 7)
3V Peak, (Note 8)
f = 200kHz
A
V
= –1, 2V, 0.1%
A
V
= –1, 2V, 0.01%
A
V
= 1, 10% to 90%, V
IN
= 0.2V
P-P
, R
L
= 150Ω
A
V
= 1, V
IN
= 0.2V
P-P
, R
L
= 150Ω, R
F
= 0Ω
50% V
IN
to 50% V
OUT
= 0.2V
P-P
, R
L
= 150Ω
A
V
= 1, f = 1MHz
V
OUT
= ±3V, R
L
= 150Ω
Per Amplifier
82
115
3.5
80
78
10
7
±3.2
±3.1
23
35
45
f = 10kHz
f = 10kHz
V
CM
= ±3.5V
Differential
5
T
A
= 25°C, V
S
= ±5V, V
CM
= 0V, unless otherwise noted.
MIN
TYP
100
150
40
40
3.8
1.2
35
50
2
4
–4
100
90
17
14
±3.8
±3.4
50
90
70
3.7
200
91
112
6
15
3
0.15
90
3.7
4.5
–3.5
MAX
400
650
300
300
UNITS
μV
μV
nA
nA
nV/√Hz
pA/√Hz
MΩ
kΩ
pF
V
V
dB
dB
V/mV
V/mV
V
V
mA
mA
V/μs
MHz
MHz
ns
ns
ns
%
ns
Ω
dB
mA
CONDITIONS
(Note 6)
LT1722 SOT-23 and LT1723 MS8
T
A
= 25°C. V
S
= 5V, V
CM
= 2.5V, R
L
to 2.5V, unless otherwise noted.
V
OS
I
OS
I
B
e
n
i
n
R
IN
C
IN
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Range +
Input Voltage Range –
3.5
f = 10kHz
f = 10kHz
V
CM
= 1.5V to 3.5V
Differential
5
(Note 6)
LT1722 SOT-23 and LT1723 MS8
250
350
20
20
4
1.1
32
55
2
4
1
1.5
550
800
300
300
μV
μV
nA
nA
nV/√Hz
pA/√Hz
MΩ
kΩ
pF
V
V
172234fb
4
LT1722/LT1723/LT1724
ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
CMRR
A
VOL
V
OUT
I
OUT
I
SC
SR
GBW
t
r
, t
f
Common Mode Rejection Ratio
Large-Signal Voltage Gain
Output Swing+
Output Swing–
Output Current
Short-Circuit Current
Slew Rate
Full Power Bandwidth
Gain Bandwidth (Note 10)
Rise Time, Fall Time
Overshoot
Propagation Delay
R
O
I
S
Output Resistance
Channel Separation
Supply Current
T
A
= 25°C. V
S
= 5V, V
CM
= 2.5V, R
L
to 2.5V, unless otherwise noted.
MIN
80
4
3.6
10
22
40
115
TYP
100
10
3.8
0.9
20
55
70
8.7
180
5
16
3
0.19
82
90
3.8
5
1.4
MAX
UNITS
dB
V/mV
V
V
mA
mA
V/µs
MHz
MHz
ns
%
ns
Ω
dB
mA
CONDITIONS
V
CM
= 1.5V to 3.5V
V
OUT
= 1.5V to 3.5V, R
L
= 500Ω
R
L
= 500Ω, V
IN
= ±10mV
R
L
= 500Ω, V
IN
= ±10mV
V
OUT
= 3.5V or 1.5V, 10mV Overdrive
V
OUT
= 2.5V, V
IN
= ±1V
A
V
= –1, (Note 7)
1V Peak, (Note 8)
f = 200kHz
A
V
= 1, 10% to 90%, V
IN
= 0.2V
P-P
, R
L
= 500Ω
A
V
= 1, V
IN
= 0.2V
P-P
, R
L
= 500Ω
50% V
IN
to 50% V
OUT
, 0.1V, R
L
= 500Ω
A
V
= 1, f = 1MHz
V
OUT
= 1.5V to 3.5V, R
L
= 500Ω
Per Amplifier
The
●
denotes the specifications which apply over the temperature range of 0°C ≤ T
