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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | LT1122CCN8 |
| 寤犲晢锛� | Linear Technology |
| 鏂囦欢闋佹暩(sh霉)锛� | 8/14闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC OP-AMP JFET FAST-SETTLNG 8DIP |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 50 |
| 鏀惧ぇ鍣ㄩ鍨嬶細 | J-FET |
| 闆昏矾鏁�(sh霉)锛� | 1 |
| 杞�(zhu菐n)鎻涢€熺巼锛� | 75 V/µs |
| 澧炵泭甯跺绌嶏細 | 13MHz |
| 闆绘祦 - 杓稿叆鍋忓锛� | 12pA |
| 闆诲 - 杓稿叆鍋忕Щ锛� | 130µV |
| 闆绘祦 - 闆绘簮锛� | 7.8mA |
| 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� | ±5 V ~ 18 V |
| 宸ヤ綔婧害锛� | -40°C ~ 85°C |
| 瀹夎椤炲瀷锛� | 閫氬瓟 |
| 灏佽/澶栨锛� | 8-DIP锛�0.300"锛�7.62mm锛� |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 8-PDIP |
| 鍖呰锛� | 绠′欢 |
LT1122
3
1122fb
For more information www.linear.com/LT1122
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25掳C. VS = 卤15V, VCM = 0V unless otherwise noted. (Note 2)
SYMBOL PARAMETER
CONDITIONS
LT1122AM/BM
LT1122AC/BC
LT1122CM/DM
LT1122CC/DC
LT1122CS/DS
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
VOS
Input Offset Voltage
120
600
130
900
V
IOS
Input Offset Current
4
40
5
50
pA
IB
Input Bias Current
10
75
12
100
pA
Input Resistance
Differential
Common Mode
VCM = 鈥�10V to 8V
VCM = 8V to 11V
1012
1011
1012
1011
惟
Input Capacitance
4
pF
SR
Slew Rate
AV = 鈥�1
60
80
50
75
V/s
Settling Time (Note 2)
10V to 0V, 鈥�10V to 0V
100% Tested: A- and C-Grades to 1mV at Sum Node
B- and D-Grades to 1mV at Sum Node
All Grades to 0.5mV at Sum Node
340
350
450
540
350
360
470
590
ns
GBW
Gain-Bandwidth Product Power
Bandwidth
VOUT = 20VP-P
14
1.2
13
1.1
MHz
AVOL
Large-Signal Voltage Gain
VOUT = 卤10V, RL = 2k
VOUT = 卤10V, RL = 600
180
130
500
250
150
110
450
220
V/mV
CMRR
Common-Mode Rejection Ratio VCM = 卤10V
83
99
80
98
dB
Input Voltage Range
(Note 4)
卤10.5 卤11
V
PSRR
Power Supply Rejection Ratio
VS = 卤10V to 卤18V
86
103
82
101
dB
Input Noise Voltage
0.1Hz to 10Hz
3.0
3.3
VP-P
Input Noise Voltage Density
fO = 100Hz
fO = 10kHz
25
14
27
15
nV/鈭欻z
Input Noise Current Density
fO = 100Hz, fO = 10kHz
2
fA/鈭欻z
VOUT
Output Voltage Swing
RL = 2k
RL = 600
卤12
卤11.5
卤12.5
卤12
卤11.5
卤12.5
卤12
V
IS
Supply Current
7.5
10
7.8
11
mA
Minimum Supply Voltage
(Note 5)
卤5
V
Offset Adjustment Range
RPOT 鈮� 10k, Wiper to V+
卤4
卤10
卤4
卤10
mV
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| C2Q 1.25 | FUSE 1.25 32V 0603 FAST C2Q |
| LT1057S8#TRPBF | IC PREC OP-AMP JFET DUAL 8SOIC |
| RC0805FR-07324RL | RES 324 OHM 1/8W 1% 0805 SMD |
| P4SMA440AHE3/5A | TVS 300W 440V 5% UNIDIR SMA |
| RC0805FR-073K83L | RES 3.83K OHM 1/8W 1% 0805 SMD |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| LT1122CCN8#PBF | 鍔熻兘鎻忚堪:IC OP-AMP JFET FAST-SETTLNG 8DIP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:100 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:閫氱敤 闆昏矾鏁�(sh霉):1 杓稿嚭椤炲瀷:- 杞�(zhu菐n)鎻涢€熺巼:0.2 V/µs 澧炵泭甯跺绌�:- -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:100pA 闆诲 - 杓稿叆鍋忕Щ:30µV 闆绘祦 - 闆绘簮:380µA 闆绘祦 - 杓稿嚭 / 閫氶亾:- 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):±2 V ~ 18 V 宸ヤ綔婧害:0°C ~ 70°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:8-SOIC锛�0.154"锛�3.90mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-SO 鍖呰:绠′欢 |
| LT1122CCN8PBF | 鍒堕€犲晢:Linear Technology 鍔熻兘鎻忚堪:LT1122CCN8PBF |
| LT1122CM | 鍒堕€犲晢:LINER 鍒堕€犲晢鍏ㄧū:Linear Technology 鍔熻兘鎻忚堪:Fast Settling, JFET Input Operational Amplifier |
| LT1122CMJ8 | 鍒堕€犲晢:LINER 鍒堕€犲晢鍏ㄧū:Linear Technology 鍔熻兘鎻忚堪:Fast Settling, JFET Input Operational Amplifier |
| LT1122CS | 鍒堕€犲晢:LINER 鍒堕€犲晢鍏ㄧū:Linear Technology 鍔熻兘鎻忚堪:Fast Settling, JFET Input Operational Amplifier |
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