LT1193 Просмотр технического описания (PDF) - Linear Technology
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LT1193 Datasheet PDF : 12 Pages
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LT1193
ABSOLUTE AXI U RATI GS
(Note 1)
Total Supply Voltage (V + to V –) .............................. 18V
Differential Input Voltage ........................................ ± 6V
Input Voltage .......................................................... ± VS
Output Short-Circuit Duration (Note 2) ......... Continuous
Operating Temperature Range
LT1193M (OBSOLETE) ................ – 55°C to 125°C
LT1193C .................................................. 0°C to 70°C
LT1193I ...............................................–40°C to 85°C
Maximum Temperature ........................................ 150°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
+/REF 1
–IN 2
+IN 3
V– 4
8 –/FB
7 V+
6 OUT
5 SHDN
N8 PACKAGE
8-LEAD PDIP
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 150°C, θJA = 100°C/W (N8)
TJMAX = 150°C, θJA = 150°C/W (S8)
ORDER PART
NUMBER
LT1193CN8
LT1193CS8
LT1193IS8
S8 PART MARKING
1193
1193I
J8 PACKAGE 8-LEAD CERDIP
TJMAX = 150°C, θJA = 100°C/W
LT1193MJ8
LT1193CJ8
OBSOLETE PACKAGE
Consider the N8 or S8 Packages for Alternate Source
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS VS = ±5V, VREF = 0V, RFB1 = 900Ω from Pins 6 to 8, RFB2 = 100Ω from Pin 8
to ground, RL = RFB1 + RFB2 = 1k (Note 3), TA = 25°C, CL ≤ 10pF, Pin 5 open circuit, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LT1193M/C/I
MIN TYP MAX
UNITS
VOS
IOS
IB
en
in
RIN
CIN
VIN(LIM)
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Limit
Input Voltage Range
Both Inputs (Note 4) All Packages
Either Input
Either Input
fO = 10kHz
fO = 10kHz
Either Input
Either Input
(Note 5)
2
12
mV
0.2
3
µA
±0.5 ±3.5
µA
50
nV/√Hz
4
pA /√Hz
100
kΩ
2
pF
1.3
V
– 2.5
3.5
V
CMRR
PSRR
VOUT
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
GE
SR
FPBW
BW
Gain Error
Slew Rate
Full-Power Bandwidth
Small-Signal Bandwidth
VCM = – 2.5V to 3.5V
VS = ±2.375V to ±8V
VS = ±5V, RL = 1k
VS = ±8V, RL = 1k
VS = ±8V, RL = 100Ω
VO = ±3V, RL = 1k
RL = 100Ω
VO = ±2V, RL = 300Ω (Notes 6, 11)
VO = 6VP-P (Note 7)
60
75
dB
60
75
dB
±3.8
±4
V
±6.8
±7
V
6.4
6.6
V
0.1
1.0
%
0.1
1.2
%
350 500
V/µs
18.5 26.5
MHz
9
MHz
tr, tf
tPD
ts
Diff AV
Diff Ph
Rise Time, Fall Time
Propagation Delay
Overshoot
Settling Time
Differential Gain
Differential Phase
AV = 50, VO = ±1.5V, 20% to 80% (Note 11)
RL= 1k, VO = ±125mV, 50% to 50%
VO = ±50mV
3V Step, 0.1% (Note 8)
RL = 150Ω, AV = 2 (Note 9)
RL = 150Ω, AV = 2 (Note 9)
110 160 210
15
0
180
0.2
0.08
ns
ns
%
ns
%
DegP-P
1193fb
2
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