LT1187M(Rev0) 查看數據表（PDF） - Linear Technology
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LT1187M Datasheet PDF : 12 Pages
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LT1187
ABSOLUTE AXI U RATI GS
Total Supply Voltage (V + to V –) ............................. 18V
Differential Input Voltage ........................................ ±6V
Input Voltage .......................................................... ±VS
Output Short Circuit Duration (Note 1) ........ Continuous
Operating Temperature Range
LT1187M ..................................... – 55°C to 150°C
LT1187C............................................. 0°C to 70°C
Junction Temperature (Note 2)
Plastic Package (CN8,CS8) ......................... 150°C
Ceramic Package (CJ8,MJ8) ....................... 175°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec.)................ 300°C
PACKAGE/ORDER I FOR ATIO
TOP VIEW
+/REF 1
–IN 2
+IN 3
V– 4
8 –/FB
7 V+
6 OUT
5 S/D
J8 PACKAGE
N8 PACKAGE
8-LEAD HERMETIC DIP 8-LEAD PLASTIC DIP
S8 PACKAGE
8-LEAD PLASTIC SOIC
LT1187 • POI01
TJMAX = 175°C, θJA = 100°C/W (J8)
TJMAX = 150°C, θJA = 100°C/W (N8)
TJMAX = 150°C, θJA = 150°C/W (S8)
Consult factory for Industrial grade parts.
ORDER PART
NUMBER
LT1187MJ8
LT1187CJ8
LT1187CN8
LT1187CS8
S8 PART MARKING
1187
+–5V ELECTRICAL CHARACTERISTICS TA = 25°C, (Note 3)
VS = ±5V, VREF = 0V, RFB1 = 900Ω from pins 6 to 8, RFB2 = 100Ω from pin 8 to ground, RL = RFB1 + RFB2 = 1k, CL ≤ 10pF, pin 5 open.
SYMBOL
PARAMETER
CONDITIONS
LT1187M/C
MIN TYP MAX
UNITS
VOS
Input Offset Voltage
Either Input, (Note 4)
SOIC Package
2.0 10
mV
2.0 11
mV
IOS
IB
en
in
RIN
CIN
VIN LIM
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Limit
Input Voltage Range
Either Input
Either Input
fO = 10kHz
fO = 10kHz
Differential
Either Input
(Note 5)
0.2 1.0
±0.5 ±2.0
65
1.5
100
2.0
±380
–2.5
3.5
µA
µA
nV/√Hz
pA/√Hz
kΩ
pF
mV
V
CMRR
PSRR
VOUT
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
GE
Gain Error
SR
Slew Rate
VCM = –2.5V to 3.5V
VS = ±2.375V to ±8V
VS = ±5V, RL = 1k, AV = 50
VS = ±8V, RL = 1k, AV = 50
VS = ±8V, RL = 300Ω, AV = 50, (Note 3)
VO = ±1V, AV = 10, RL = 1k
(Note 6, 10)
70 100
dB
70
85
dB
±3.8 ±4.0
V
±6.7 ±7.0
±6.4 ± 6.8
0.2 1.0
%
100 165
V/µs
FPBW
BW
tr, tf
tPD
ts
Diff AV
Diff Ph
IS
Full Power Bandwidth
Small Signal Bandwidth
Rise Time, Fall Time
Propagation Delay
Overshoot
Settling Time
Differential Gain
Differential Phase
Supply Current
Shutdown Supply Current
VO = 1VP-P, (Note 7)
AV = 10
AV = 50, VO = ±1.5V, 20% to 80% (Note 10)
RL= 1k, VO = ±125mV, 50% to 50%
VO = ± 50mV
3V Step, 0.1%, (Note 8)
RL = 1k, AV = 4, (Note 9)
RL = 1k, AV = 4, (Note 9)
Pin 5 at V –
53
5.7
150 230 325
26
0
100
0.6
0.8
13 16
0.8 1.5
MHz
MHz
ns
ns
%
ns
%
DEGP-P
mA
mA
2
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