LT1225 查看數據表（PDF） - Linear Technology
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LT1225 Datasheet PDF : 8 Pages
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LT1225
ABSOLUTE AXI U RATI GS
Total Supply Voltage (V + to V –) .............................. 36V
Differential Input Voltage ......................................... ±6V
Input Voltage ............................................................±VS
Output Short Circuit Duration (Note 1) ............ Indefinite
Operating Temperature Range
LT1225C ................................................ 0°C to 70°C
Maximum Junction Temperature
Plastic Package .............................................. 150°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec.)................. 300°C
PACKAGE/ORDER I FOR ATIO
TOP VIEW
NULL 1
–IN 2
+IN 3
V– 4
8 NULL
7 V+
6 OUT
5 NC
N8 PACKAGE
S8 PACKAGE
8-LEAD PLASTIC DIP 8-LEAD PLASTIC SOIC
LT1225 PO01
TJ MAX = 15O°C, θJA = 130°C/ W (N8)
TJ MAX = 15O°C, θJA = 220°C/ W (S8)
ORDER PART
NUMBER
LT1225CN8
LT1225CS8
S8 PART MARKING
1225
ELECTRICAL CHARACTERISTICS VS = ±15V, TA = 25°C, VCM = 0V unless otherwise noted.
SYMBOL
VOS
IOS
IB
en
in
RIN
CIN
CMRR
PSRR
AVOL
VOUT
IOUT
SR
GBW
tr, tf
ts
RO
IS
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Range +
Input Voltage Range –
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Large Signal Voltage Gain
Output Swing
Output Current
Slew Rate
Full Power Bandwidth
Gain Bandwidth
Rise Time, Fall Time
Overshoot
Propagation Delay
Settling Time
Differential Gain
Differential Phase
Output Resistance
Supply Current
CONDITIONS
MIN
TYP
MAX
(Note 2)
0.5
1.0
100
400
4
8
f = 10kHz
7.5
f = 10kHz
1.5
VCM = ±12V
Differential
24
40
70
2
12
14
–13
–12
VCM = ±12V
VS = ±5V to ±15V
VOUT = ±10V, RL = 500Ω
RL = 500Ω
VOUT = ±12V
(Note 3)
94
86
12.5
±12.0
24
250
115
95
20
±13.3
40
400
10V Peak, (Note 4)
6.4
f = 1MHz
150
AVCL = 5, 10% to 90%, 0.1V
AVCL = 5, 0.1V
50% VIN to 50% VOUT
10V Step, 0.1%, AV = – 5
f = 3.58MHz, AV = 5, RL = 150Ω
f = 3.58MHz, AV = 5, RL = 150Ω
AVCL = 5, f = 1MHz
7
20
7
90
1.0
1.7
4.5
7
9
UNITS
mV
nA
µA
nV/√Hz
pA/√Hz
MΩ
kΩ
pF
V
V
dB
dB
V/mV
V
mA
V/µs
MHz
MHz
ns
%
ns
ns
%
Deg
Ω
mA
2
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