NTE1511 Ver la hoja de datos (PDF) - NTE Electronics
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NTE1511 Datasheet PDF : 3 Pages
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Electrical Characteristics: (TA = +25°C, VCC = 5V to 16V unless otherwise specified)
Parameter
Symbol Pin #
Test Conditions
Min Typ Max Unit
Input Bias Current
(Amplifier)
Input Bias Current
(Comparator)
IDC(IN–)
1 VIN– = 0V, VIN1+ = VIN2+ = 1V
IDC (IN1+) 2 VIN– = 1V, VIN1+ = VIN2+ = 0V
IDC (IN2+) 3 VIN– = 1V, VIN1+ = VIN2+ = 0V
IDC (–C)
4, 6 VIN– = 0V, VIN1+ = VIN2+ = 1V,
VRO1 = VRO2 = 0V
IDC (+C)
14 VIN– = 1V, VIN1+ = VIN2+ = 0V,
VOUT = 0V, VRO1 = VRO2 = Vref
–4 –
–2 –
–2 –
–5 –
–5 –
0 µA
0 µA
0 µA
0 µA
0 µA
Amplifier Offset Voltage
(Amplifier)
VOFF(1)
VOFF(2)
14 VCC = 6V to 12V, Amp Gain = 20dB –150 – +150 mV
–150 – +150 mV
Reference Voltage
Vref
5 Iref = 0 to –0.3mA
2.6 – 3.0 V
Pin D Output Current (D1 to D5) IOL (D) 9 to 13 VIN– = 0V, VIN1+ = VIN2+ = 1V,
VD1 to 5 = 2.0V to 2.3V
–25 –18 –10 mA
Pin D Output Leakage Current IOFF (D) 9 to 13 VIN– = 1V, VIN1+ = VIN2+ = 0V,
VD1 to 5 = 0V
–50 – 0 µA
Output Pin Output Flow–Out
Current
IOH (1)
14 VIN– = 1V, VIN1+ = VCC, VIN2+ = 0V, –
VOUT = 0V
– –3 mA
IOH (2)
VIN– = 1V, VIN1+ = 0V, VIN2+ = VCC, –
VOUT = 0V
– –3 mA
Current Dissipation
ICC
8 VIN– = 1V, VIN1+ = VIN2+ = 0V
– 12 25 mA
Amplifier Gain
VG1, VG2 – Open Loop
30 – – dB
Comparator Level: (TA = +25°C, VCC = 5V to 16V unless otherwise specified)
Comparator Level
Symbol Pin #
Test Conditions
Min Typ Max Unit
LED5 (D5)
LED4 (D4)
GD5
GD4
13 VRO1 = 0V, VRO2 = 3V
12
2.9 3.0 3.1 dB
2.3 2.4 2.5 dB
LED3 (D3)
GD3
11
1.7 1.8 1.9 dB
LED3 (D2)
LED1 (D1)
GD2
10
GD1
9
1.1 1.2 1.3 dB
0.5 0.6 0.7 dB
Pin Connection Diagram
Input (–) 1
Input (+) 1 2
Input (+) 2 3
RO 2 4
Vref 5
RO 1 6
GND 7
Tab
14 RL Output
13 LED5
12 LED4
11 LED3
10 LED2
9 LED1
8 VCC
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