LT1358/LT1359
ELECTRICAL CHARACTERISTICS
The ● denotes the specifications which apply over the temperature range
–40°C ≤ TA ≤ 85°C, VCM = 0V unless otherwise noted. (Note 8)
SYMBOL
PARAMETER
CONDITIONS
V
MIN
TYP
MAX
UNITS
SUPPLY
A
Large-Signal Voltage Gain
V
V
V
V
V
V
= ±12V, R = 1k
±15V
±15V
±5V
±5V
±5V
●
●
●
●
●
●
10.0
2.5
10.0
2.5
0.6
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
VOL
OUT
OUT
OUT
OUT
OUT
OUT
L
= ±10V, R = 500Ω
L
= ±2.5V, R = 1k
L
= ±2.5V, R = 500Ω
L
= ±2.5V, R = 150Ω
L
= ±1V, R = 500Ω
±2.5V
2.5
L
V
Output Swing
Output Current
R = 1k, V = ±40mV
±15V
±15V
±5V
±5V
±2.5V
●
●
●
●
●
13.0
12.0
3.4
2.6
1.2
±V
±V
±V
±V
±V
OUT
L
IN
R = 500Ω, V = ±40mV
L
IN
R = 500Ω, V = ±40mV
L
IN
R = 150Ω, V = ±40mV
L
IN
R = 500Ω, V = ±40mV
L
IN
I
I
V
V
= ±12V
= ±2.6V
±15V
±5V
●
●
24.0
17.3
mA
mA
OUT
SC
OUT
OUT
Short-Circuit Current
Slew Rate
V
= 0V, V = ±3V
±15V
●
24
mA
OUT
IN
SR
A = –2, (Note 4)
V
±15V
±5V
●
●
180
100
V/µs
V/µs
GBW
Gain Bandwidth
f = 200kHz, R = 2k
±15V
±5V
●
●
14
11
MHz
MHz
L
Channel Separation
Supply Current
V
= ±10V, R = 500Ω
±15V
●
98
dB
OUT
L
I
Each Amplifier
Each Amplifier
±15V
±5V
●
●
3.0
2.9
mA
mA
S
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 5: Full power bandwidth is calculated from the slew rate
measurement: FPBW = (SR)/2πV .
P
Note 2: Differential inputs of ±10V are appropriate for transient operation
only, such as during slewing. Large, sustained differential inputs will cause
excessive power dissipation and may damage the part. See Input
Considerations in the Applications Information section of this data sheet
for more details.
Note 3: A heat sink may be required to keep the junction temperature
below absolute maximum when the output is shorted indefinitely.
Note 4: Slew rate is measured between ±10V on the output with ±6V input
for ±15V supplies and ±1V on the output with ±1.75V input for ±5V
supplies.
Note 6: This parameter is not 100% tested.
Note 7. The LT1358C/LT1359C are guaranteed functional over the
operating temperature range of –40°C to 85°C.
Note 8: The LT1358C/LT1359C are guaranteed to meet specified
performance from 0°C to 70°C. The LT1358C/LT1359C are designed,
characterized and expected to meet specified performance from –40°C to
85°C, but are not tested or QA sampled at these temperatures. For
guaranteed I-grade parts, consult the factory.
W
U
TYPICAL PERFORMANCE CHARACTERISTICS
Supply Current vs Supply Voltage
and Temperature
Input Common Mode Range vs
Supply Voltage
Input Bias Current vs
Input Common Mode Voltage
+
3.0
2.5
2.0
1.5
1.0
0.5
V
400
300
200
100
0
T
= 25°C
OS
A
V
= ±15V
–0.5
–1.0
–1.5
–2.0
S
A
∆V < 1mV
T
= 25°C
+
–
+ I
B
I
B
I
=
————
B
125°C
2
25°C
–55°C
2.0
1.5
1.0
0.5
–100
–200
–
V
0
5
10
15
20
0
5
10
15
20
–15
–10
–5
0
5
10
15
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
1358/1359 G01
INPUT COMMON MODE VOLTAGE (V)
1358/1359 G02
1358/1359 G03
5
Linear [ Linear ]
