LM392
LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR
www.ti.com
SLOS466–JANUARY 2006
Electrical Characteristics, Comparator Only
V+ = 5 V (unless otherwise noted)
PARAMETER
Voltage gain
TEST CONDITIONS
L ≥ 15 kΩ, V+ = 15 V
TA
MIN TYP MAX UNIT
VG
R
25°C
50
200
V/mV
VIN = TTL logic swing, VREF = 1.4 V, VRL = 5 V,
RL = 5.1 kΩ
tLSR Large signal response time
25°C
300
ns
tR
Response time
VRL = 5 V, RL = 5.1 kΩ
25°C
25°C
1.3
16
µs
Isink
Output sink current
VIN(–) = 1 V, VIN(+) = 0 V, VO ≥ 1.5 V
6
mA
25°C
250
400
700
VS
Saturation voltage
V
IN(–) ≥ 1 V, VIN(+) = 0, ISINK ≤ 4 mA
mV
0°C to 70°C
25°C
VO = 5 V
0.1
nA
ILO
Output leakage current
VIN(–) = 0, VIN(+) ≥ 1 V
VO = 30 V
0°C to 70°C
1
µA
5
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