LTC1152 데이터 시트보기 (PDF) - Linear Technology
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LTC1152 Datasheet PDF : 8 Pages
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LTC1152
ABSOLUTE AXI U RATI GS
Total Supply Voltage (V + to V –) ............................. 14V
Input Voltage ............................ V + + 0.3V to V – – 0.3V
Output Short-Circuit Duration (Pin 6) ............. Indefinite
Operating Temperature Range
LTC1152C............................................... 0°C to 70°C
LTC1152I.......................................... – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
PACKAGE/ORDER I FOR ATIO
SHDN 1
–IN 2
+IN 3
V– 4
TOP VIEW
8 CP
7 V+
6 OUT
5 COMP
N8 PACKAGE
8-LEAD PDIP
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 110°C, θJA = 130°C/ W (N8)
TJMAX = 110°C, θJA = 200°C/ W (S8)
ORDER PART
NUMBER
LTC1152CN8
LTC1152CS8
LTC1152IN8
LTC1152IS8
S8 PART MARKING
1152
1152I
Consult factory for Military grade parts.
ELECTRICAL CHARACTERISTICS VS = 5V, TA = operating temperature range, unless otherwise specified.
SYMBOL
VOS
∆VOS
IB
PARAMETER
Input Offset Voltage
Average Input Offset Drift
Long-Term Offset Drift
Input Bias Current
IOS
Input Offset Current
en
Input Noise Voltage (Note 3)
in
CMRR
PSRR
Input Noise Current
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
AVOL
Large-Signal Voltage Gain
VOUT
Maximum Output Voltage Swing (Note 4)
SR
GBW
IS
IOSD
VCP
VIL
VIH
IIN
fCP
fSMPL
Slew Rate
Gain-Bandwidth Product
Supply Current
Output Leakage Current
Charge Pump Output Voltage
Shutdown Pin Input Low Voltage
Shutdown Pin Input High Voltage
Shutdown Pin Input Current
Internal Charge Pump Frequency
Internal Sampling Frequency
CONDITIONS
TA = 25°C (Note 1)
(Note 1)
TA = 25°C (Note 2)
TA = 25°C (Note 2)
RS = 100Ω, 0.1Hz to 10Hz
RS = 100Ω, 0.1Hz to 1Hz
f = 10Hz
VCM = 0V to 5V
VS = 3V to 12V
RL = 10k, VOUT = 0.5V to 4.5V
RL = 1k, VS = Single 5V
RL = 1k, VS = ±2.5V
RL = 100k, VS = ±2.5V
RL = 10k, CL = 50pF, VS = ±2.5V
RL = 10k, CL = 50pF, VS = ±2.5V
No Load
Shutdown = 0V
Shutdown = 0V
ICP = 0
VSHDN = 0V
TA = 25°C
TA = 25°C
MIN
TYP
MAX
UNITS
±1
±10
µV
q
±10
±100
nV/°C
±50
nV/√Mo
±10
±100
pA
q
±1000
pA
±20
±200
pA
q
±500
pA
2
3
0.5
1
µVP-P
µVP-P
0.6
fA/√Hz
q
115
130
dB
110
120
dB
q
105
dB
q
110
130
dB
q
4.0
4.4
V
q ±2.0
2.2
V
±2.49
V
0.5
V/µs
0.7
MHz
q
2.2
3.0
mA
q
1
5
µA
q
±10
±100
nA
7.3
V
2.5
V
4
V
q
–1
–5
µA
4.7
MHz
2.3
kHz
2
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