Dual Voltage
Comparator
AS2111
ABSOLUTE MAXIMUM RATINGS*
Total Supply Voltage (V+ -- V-) .....................................36V
Output to Negative Supply Voltage(VOUT --V-).................50V
Ground to Negative Supply Voltage (GND -- V-).............30V
Differential Input Voltage................................................±30V
*Stresses greater than those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device. This
is a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the
operation section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods
may affect reliability.
Input Voltage1..................................................................±15V
Power Dissipation2......................................................500mW
Output Short Circuit Duration.........................................10sec
Operating Temperature Range.......................-55°C to +125°C
Storage Temperature Range.............................-65°C to 150°C
Lead Temperature (Soldering, 10sec)............................300°C
ELECTRICAL CHARACTERISTICS: Each Side3
PARAMETER
CONDITIONS
TYP
MAX
UNITS
4
T = 25°C, R < 50k
3.0
mV
Input Offset Voltage
A
S
4
T = 25°C
10
nA
nA
Input Offset Current
Input Bias Current
A
T = 25°C
100
A
Voltage Gain
T = 25°C
200
200
V/mV
ns
A
5
T = 25°C
Response Time
A
Saturation Voltage
V
< -5mV, I
= 50mA, T = 25°C
1.5
V
IN
OUT
A
Strobe On Current
T = 25°C
3.0
mA
nA
A
Output Leakage Current
V
> 5mV, I
= 35V, T = 25°C
10
IN
OUT
A
4
R < 50k
4.0
mV
nA
Input Offset Voltage
S
4
20
Input Offset Current
Input Bias Current
Input Voltage Range
150
nA
V
14
Saturation Voltage
V+ > 4.5V, V- = 0, V < -5mV, I
< 8mA
SINK
0.4
6.0
5.0
V
IN
Positive Supply Current
T = 25°C
mA
mA
A
Negative Supply Current T = 25°C
A
NOTES:
1. This rating applies for ±15V supplies. The positive input voltage limit is 30V above the negative supply. The negative input voltage limit is equal to the
negative supply voltage or 30V below the positive supply, whichever is less.
2. The maximum junction temperature is 150°C. For operating at elevated temperatures, devices in the flat package, the derating is based on a thermal resistance
of 185°C/W when mounted on a 1/16-inch-thick epoxy glass board with 0.03-inch-wide, 2 ounce copper conductor. The thermal resistance of the dual-in-line
package is 100°C/V, junction to ambient.
3. These specifications apply for VS = ±15V and -55°C < TA < 125°C, unless otherwise stated. The offset voltage, offset current and bias current specifications
apply for any supply voltage from a single 5V supply up to ±15V supplies.
4. The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with a 1mA load. Thus, these
parameters define an error band and take into account the worst case effects of voltage gain and input impedance.
5. The response time specified is for a 100mV input step with 5mV overdrive.
AS2111
Micross Components reserves the right to change products or specifications without notice.
Rev. 1.7 1/10
2
MICROSS [ MICROSS COMPONENTS ]
