LT1259 查看數據表（PDF） - Linear Technology
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LT1259 Datasheet PDF : 12 Pages
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LT1259/LT1260
ABSOLUTE AXI U RATI GS
Supply Voltage ..................................................... ±18V
Input Current ..................................................... ±15mA
Output Short-Circuit Duration (Note 1) ......... Continuous
Specified Temperature Range (Note 2) ....... 0°C to 70°C
Operating Temperature Range ............... – 40°C to 85°C
Storage Temperature Range ................ – 65°C to 150°C
Junction Temperature (Note 4) ............................ 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
–IN A 1
A
+IN A 2
GND 3
GND 4
GND 5
+IN B 6
B
–IN B 7
14 EN A
13 OUT A
12 V+
11 GND
10 V–
9 OUT B
8 EN B
N PACKAGE
S PACKAGE
14-LEAD PLASTIC DIP 14-LEAD PLASTIC SOIC
TJMAX = 150°C, θJA = 70°C/W (N)
TJMAX = 150°C, θJA = 110°C/W (S)
ORDER PART
NUMBER
LT1259CN
LT1259CS
LT1259IN
LT1259IS
Consult factory for Military grade parts.
TOP VIEW
–IN R 1
R
+IN R 2
GND 3
–IN G 4
G
+IN G 5
GND 6
+IN B 7
B
–IN B 8
16 EN R
15 OUT R
14 V+
13 EN G
12 OUT G
11 V–
10 OUT B
9 EN B
N PACKAGE
S PACKAGE
16-LEAD PLASTIC DIP 16-LEAD PLASTIC SOIC
TJMAX = 150°C, θJA = 70°C/W (N)
TJMAX = 150°C, θJA = 100°C/W (S)
ORDER PART
NUMBER
LT1260CN
LT1260CS
LT1260IN
LT1260IS
ELECTRICAL CHARACTERISTICS
0°C ≤ TA ≤ 70°C, each amplifier VCM = 0V, ±5V ≤ VS ≤ ±15V, EN pins = 0V, pulse tested, unless otherwise noted.
SYMBOL
VOS
IIN+
IIN–
en
+ in
– in
RIN
CIN
COUT
VIN
PARAMETER
Input Offset Voltage
Input Offset Voltage Drift
Noninverting Input Current
Inverting Input Current
Input Noise Voltage Density
Noninverting Input Noise Current Density
Inverting Input Noise Current Density
Input Resistance
Input Capacitance
Output Capacitance
Input Voltage Range
CONDITIONS
TA = 25°C
TA = 25°C
TA = 25°C
f = 1kHz, RF = 1k, RG = 10Ω, RS = 0Ω
f = 1kHz
f = 1kHz
VIN = ±13V, VS = ±15V
VIN = ±3V, VS = ±5V
Enabled
Disabled
Disabled
VS = ±15V, TA = 25°C
VS = ±5V, TA = 25°C
MIN TYP MAX
2
12
q
16
q
30
0.5
3
q
6
20
90
q
120
3.6
1.3
45
q
2
17
q
2
25
2
4
4.4
±13 ±13.5
q ±12
±3
±3.5
q ±2
UNITS
mV
mV
µV/°C
µA
µA
µA
µA
nV/√Hz
pA/√Hz
pA/√Hz
MΩ
MΩ
pF
pF
pF
V
V
V
V
2
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