LT1194 查看數據表（PDF） - Linear Technology
零件编号
产品描述 (功能)
生产厂家
LT1194 Datasheet PDF : 12 Pages
| |||
LT1194
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
LT1194M (OBSOLETE) ............... – 55°C to 125°C
LT1194C ................................................. 0°C to 70°C
Maximum Junction Temperature ......................... 150°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
TOP VIEW
ORDER PART
BAL/VC 1
8 BAL/VC
NUMBER
–IN 2
+IN 3
V– 4
7 V+
6 OUT
5 REF
LT1194CN8
LT1194CS8
S8 PART MARKING
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)
J8 PACKAGE 8-LEAD CERDIP
TJMAX = 150°C, θJA = 100°C/W
1194
LT1194MJ8
LT1194CJ8
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, Null Pins 1 and 8 open circuit, TA = 25°C, CL ≤ 10pF, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LT1194M/C
MIN TYP MAX
VOS
Input Offset Voltage
All Packages
1
6
IOS
Input Offset Current
IB
Input Bias Current
en
Input Noise Voltage
in
Input Noise Current
fO = 10kHz
fO = 10kHz
0.2
3
±0.5 ±3.5
15
4
RIN
Input Resistance
CIN
Input Capacitance
Input Voltage Range
Either Input
Either Input
30
2
– 2.5
3.5
CMRR
PSRR
VOMAX
VLIM
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Maximum Output Signal
Output Voltage Limit
VCM = –2.5V to 3.5V
VS = ±2.375V to ±8V
VS = ±8V (Note 3)
Vi = ±0.5V, VC = 2V (Note 4)
65
80
65
80
±3
±4.3
±20 ±120
VOUT
Output Voltage Swing
VS = ±8V, VREF = 4V
VS = ±8V, VREF = –4V
RL = 1k
RL = 100Ω
RL = 1k
RL = 100Ω
6.6
6.9
6.3
6.7
– 6.7 – 7.4
– 6.4 – 6.7
GE
Gain Error
VS = ±5V, VREF = 0V, RL = 1k
VO = ±3V
RL = 1k
RL = 100Ω
±3
±4
0.5
3
0.5
3
SR
FPBW
BW
Slew Rate
Full-Power Bandwidth
Small-Signal Bandwidth
VO = ± 1V, RL = 1k (Notes 5, 9)
VO = 6VP-P (Note 6)
350 500
18.5 26.5
35
tr, tf
Rise Time, Fall Time
RL = 1k, VO = ±500mV, 20% to 80% (Note 9)
4
6
8
tPD
Propagation Delay
RL = 1k, VO = ±125mV, 50% to 50%
6.5
UNITS
mV
µA
µA
nV/√Hz
pA/√Hz
kΩ
pF
V
dB
dB
V
mV
V
V
V
V
V
%
%
V/µs
MHz
MHz
ns
ns
2
Share Link: 