LM311DG ON Semiconductor, LM311DG Datasheet - Page 3

• Manufacturer Part Number: LM311DG
• Description: IC COMPARATOR SGL 36VDC 8-SOIC
• Manufacturer: ON Semiconductor
• Type: General Purposer

Specifications of LM311DG

• Number Of Elements: 1
• Output Type: DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
• Voltage - Supply: 5 V ~ 30 V, ±2.5 V ~ 15 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Channels: 1 Channel
• Response Time: 200 ns
• Offset Voltage (max): 7.5 mV
• Input Bias Current (max): 100 nA
• Supply Voltage (max): 36 V
• Supply Voltage (min): 5 V
• Supply Current (max): 2.4 mA
• Maximum Power Dissipation: 625 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Amplifier Type: Comparator
• Current, Input Bias: 45 nA
• Current, Input Offset: 1.7 nA
• Current, Supply: -5 to +7.5 mA
• Number Of Amplifiers: Single
• Package Type: SOIC-8
• Power Dissipation: 625 mW
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Gain: 200 V/mV
• Voltage, Input: ±15 VDC
• Voltage, Input Offset: 2 mV
• Voltage, Supply: 5 to 30 V
• Comparator Type: General Purpose
• No. Of Comparators: 1
• Ic Output Type: DTL, MOS, RTL, TTL
• Supply Current: 2.4mA
• Supply Voltage Range: 5V To 30V
• Amplifier Case Style: SOIC
• Rohs Compliant: Yes
• Number Of Elements: 1
• Technology: Bipolar
• Input Offset Voltage: 7.5mV
• Input Bias Current (typ): 250nA
• Single Supply Voltage (typ): 9/12/15/18/24/28V
• Dual Supply Voltage (typ): ±3/±5/±9/±12V
• Power Supply Requirement: Single/Dual
• Voltage Gain In Db: 106.02dB
• Single Supply Voltage (min): 5V
• Single Supply Voltage (max): 30V
• Dual Supply Voltage (min): ±2.5V
• Dual Supply Voltage (max): ±15V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM311DG; LM311DGOS

* LM211: T
1. Offset voltage, offset current and bias current specifications apply for a supply voltage range from a single 5.0 V supply up to ±15 V supplies.
2. This rating applies for ±15 V supplies. The positive input voltage limit is 30 V above the negative supply. The negative input voltage limit is
3. The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with a 1.0 mA
4. The response time specified is for a 100 mV input step with 5.0 mV overdrive.
5. Do not short the strobe pin to ground; it should be current driven at 3.0 mA to 5.0 mA.
ELECTRICAL CHARACTERISTICS
LM311: T
Input Offset Voltage (Note 3)
Input Offset Current (Note 3) T
Input Bias Current T
Voltage Gain
Response Time (Note 4)
Saturation Voltage
Strobe ”On” Current (Note 5)
Output Leakage Current
Input Voltage Range (T
Positive Supply Current
Negative Supply Current
equal to the negative supply voltage or 30 V below the positive supply, whichever is less.
load. Thus, these parameters define an error band and take into account the “worst case” effects of voltage gain and input impedance.
R
R
T
T
V
V
V
V
Balance/Strobe
low
low
CC
ID
ID ≥ 10 mV,
ID ≥ 5.0 mV,
S
S
V
V
V
V
≤ 50 kW, T
≤ 50 kW, T
ID
ID
ID
ID
≥ 5.0 mV, V
≤ T
≤ T
≥ 4.5 V, V
≤ −5.0 mV, I
≤−10 mV, I
6≤6.0 mV, I
6≤10 mV, I
low
low
Balance
A
A
≤ T
≤ T
= −25°C, T
= 0°C, T
Inputs
V
V
high
high
O
O
3
A
low
= 35 V, T
EE
5
6
2
= 35 V, T
O
= +25°C
*
*
= 35 V, T
Characteristic
O
sink
≤ T
= 0, T
A
sink
high
O
= 50 mA, T
300
= +25°C
300
1.3 k
= 50 mA, T
high
A
low
≤ 8.0 mA
≤ 8.0 mA
= +70°C
≤ T
A
low
low
≤ T
= +85°C
= 25°C, I
A
high
≤ T
= 25°C, I
≤ T
A
A
*
≤ T
A
1.3 k
= +25°C
A
A
A
= 25°C
≤ T
≤ T
high
= 25°C
strobe
high
high
strobe
*)
3.7 k
*
(V
= 3.0 mA
*
= 3.0 mA
CC
100
= +15 V, V
3.7 k
800
730
Figure 2. Circuit Schematic
LM211, LM311
340
EE
800
Symbol
= −15 V, T
V
V
V
I
I
I
A
I
I
CC
ICR
EE
IO
IB
OL
S
IO
V
3
A
250
= 25°C, unless otherwise noted) Note 1
3.0 k
−14.5
1.3 k
1.3 k
Min
40
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
LM211
900
800
5.4 k
−14.7
0.75
0.23
13.8
+2.4
−1.3
Typ
200
200
0.7
1.7
3.0
0.2
0.1
45
to
−
−
−
−
−
−
300
+13.0
Max
+6.0
−5.0
100
150
3.0
4.0
1.5
0.4
0.5
10
20
10
−
−
−
−
−
−
−14.5
Min
40
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
LM311
5.0 k
−14.7
0.75
0.23
13.8
+2.4
−1.3
Typ
200
200
2.0
1.7
3.0
0.2
45
to
−
−
−
−
−
−
−
600
+13.0
Max
+7.5
−5.0
250
300
7.5
1.5
0.4
200
10
50
70
50
−
−
−
−
−
−
−
4
8
1
7
V
Output
GND
V
CC
EE
V/mV
Unit
mV
mA
mA
mA
nA
nA
nA
nA
mA
ns
V
V