3
LT1017/LT1018
10178fc
Note 1: Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2: Offset voltage is guaranteed over a common mode voltage range
of V
–
≤ V
IN
≤ (V
+
– 0.9V).
ELECTRICAL C CHARA TERISTICS
LT1017 LT1018
PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Power Supply Rejection Ratio ±0.75V ≤ V
S
≤ ±20V 25°C 96 110 96 110 dB
●95 105 95 105 dB
125°C 82 86 100 dB
Gain No Load, V
OUT
= ±19.9V (Note 3) 25°C 110 115 110 125 dB
●105 115 105 120 dB
125°C 100 100 dB
R
L
= 4k, V
OUT
= ±19V 25°C 100 110 100 110 dB
●94 94 dB
Output Sink Current V
+
= 4.5V, V
–
= 0V 25°C3065 3570 mA
Overdrive > 30mV ●25 50 25 50 mA
125°C1020 1030 mA
Output Source Current V
+
= 40V, V
–
= 0V 25°C 30 75 75 250 µA
V
IN
= 5mV, V
OUT
= 0.4V ●25 70 50 220 µA
125°C 25 75 50 200 µA
V
+
= 1.2V, V
–
= 0V 25°C 25 35 70 140 µA
V
IN
= 5mV, V
OUT
= 0.4V ●15 20 45 120 µA
125°C 25 40 40 110 µA
Negative Output Saturation I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V 25°C520 515mV
= 0.1mA V
IN
= –10mV 25°C 3560 3560 mV
= 1mA 25°C 60 120 60 120 mV
= 10mA 25°C 120 200 120 250 mV
= 30mA 25°C 350 600 350 700 mV
I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V ●520 820 mV
= 0.1mA V
IN
= –10mV ●40 75 35 70 mV
= 1mA ●75 150 70 150 mV
= 10mA ●150 300 150 300 mV
= 30mA ●600 900 500 900 mV
I
OUT
= 0mA V
+
= 4.5V, V
–
= 0V 125°C 2550 1040 mV
= 0.1mA V
IN
= –10mV 125°C 60 100 60 100 mV
= 1mA 125°C 100 200 110 200 mV
= 10mA 125°C 300 600 300 400 mV
= 30mA 125°C 900 mV
Positive Output Saturation I
OUT
= 0µA25°C 4080 3580 mV
= 10µA25°C 175 250 175 250 mV
= 0µA●45 90 45 90 mV
= 10µA●190 300 190 300 mV
= 0µA 125°C 50 100 50 100 mV
= 10µA 125°C 300 300 mV
Leakage Current V
S
= 5V, V
OUT
= 40V 25°C 0.5 3 1 8 µA
V
IN
≥ 100mV ●0.6 3 1.8 10 µA
125°C5 15µA
Supply Current V
S
= 5V 25°C 30 60 110 250 µA
●40 80 110 250 µA
125°C 80 300 µA
V
S
= 40V 25°C 40 90 130 250 µA
●55 100 140 270 µA
125°C 100 300 µA
Minimum Operating Voltage I
OUT
= 1mA 25°C 1.15 1.2 V
●1.15 1.2 V
125°C 1.15 1.2 V
The ● denotes specifications which apply over the operating temperature
range of –55°C to 85°C for M grade parts, –40°C to 85°C for I grade parts and 0°C to 70°C for C grade parts.
Note 3: No load gain is guaranteed but not tested (LT1017 only).