LT1716H Просмотр технического описания (PDF) - Linear Technology
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LT1716H Datasheet PDF : 12 Pages
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LT1716
ELECTRICAL CHARACTERISTICS The q denotes the specifications which apply over the full operating
temperature range of –40°C ≤ TA ≤ 85°C, otherwise specifications are at TA = 25°C. Split supply operation VS = ±15V, VCM = 0V
unless otherwise noted. (Note 4)
SYMBOL
VOH
PARAMETER
Output Voltage Swing High
(Referred to V+)
Leakage Current
Propagation Delay
CONDITIONS
ISOURCE = 0µA, VOVERDRIVE = 10mV
ISOURCE = 10µA
VOUT = 25V, VOVERDRIVE > 100mV
VOVERDRIVE > 100mV, RLOAD = 10k
LT1716C/LT1716I
MIN TYP MAX
q
45
75
q
140 210
q
0.6
2
5.5
9
UNITS
mV
mV
µA
µs
The
are
q
at
denotes the specifications which apply over
TA = 25°C. Single supply operation V+ = 5V,
Vth–e=o0pVe,raVtCinMg=teVmCCp/e2rautnulreessraontgheerowfi–se40n°oCte<d.TA(N<o1te254°)C,
otherwise
specifications
SYMBOL
PARAMETER
CONDITIONS
LT1716H
MIN TYP MAX
UNITS
VOS
Input Offset Voltage
0.5V < VCM < (VCC – 1V)
300 1600
µV
q
2900
µV
IOS
IB
CMRR
PSRR
Input Offset Voltage Drift (Note 5)
Input Offset Current
Input Bias Current
Input Voltage Range (Note 7)
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Minimum Operating Supply Voltage
VCM = V+/2
VCM = 0V
VCM = 44V
VCM = V+/2
V+ = 0V, VCM = 44V
VCM = 0V
VCM = 44V
VCM = – 5V
0.5V < VCM < (V+ – 1V)
0.5V < VCM < 44V (Note 6)
V– = 0V, VCM = 1.5V, 2.7V < V+ < 36V
q
2
µV/°C
q
3
220
nA
q
1.3
µA
q
0.9
µA
20
50
nA
q
900
nA
2
nA
q
3
25
µA
q
6
14
µA
q
1
1.4
mA
0.5
44
V
q 75
110
dB
q 72
110
dB
q 85
110
dB
q
2.4
2.7
V
AVOL
Large-Signal Voltage Gain
RL = 1k, 1V < VOUT < 4V
200 500
V/mV
RL = 6k
q 20
V/mV
IS
Supply Current per Amplifier
V+ = 3V, RL = Open, VO = High
35
50
µA
q
70
µA
V+ = 5V, RL = Open, VO = High
35
55
µA
q
75
µA
V+ = 12V, RL = Open, VO = High
40
60
µA
q
85
µA
ISC–
Output Sink Current (Note 2)
VOVERDRIVE > 30mV
q5
10
mA
ISC+
Output Source Current
VOVERDRIVE = 5mV, VOUT = 1V
q 60
110
µA
VOL
Output Voltage Swing Low
ISINK = 0mA, VOVERDRIVE = –10mV
q
20
60
mV
(Referred to V–)
ISINK = 0.1mA
q
75
170
mV
ISINK = 1mA
q
200 480
mV
ISINK = 5mA
q
550 1200
mV
VOH
Output Voltage Swing High
ISOURCE = 0µA, VOVERDRIVE = –10mV
q
50
110
mV
(Referred to V+)
ISOURCE = 10µA
q
130 220
mV
Leakage Current
VOUT = 40V, VOVERDRIVE > 100mV
q
1.7
5
µA
Propagation Delay
VOVERDRIVE > 100mV, RLOAD = 10k
6
9
µs
1716f
4
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