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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� LT1079ISW
寤�(ch菐ng)鍟嗭細 Linear Technology
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 18/20闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC PREC OP-AMP MCRPWR QUAD16SOIC
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 47
鏀惧ぇ鍣ㄩ(l猫i)鍨嬶細 閫氱敤
闆昏矾鏁�(sh霉)锛� 4
杞�(zhu菐n)鎻涢€熺巼锛� 0.1 V/µs
澧炵泭甯跺绌嶏細 200kHz
闆绘祦 - 杓稿叆鍋忓锛� 7nA
闆诲 - 杓稿叆鍋忕Щ锛� 80µV
闆绘祦 - 闆绘簮锛� 47µA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� 2.2 V ~ 30 V锛�±1.1 V ~ 15 V
宸ヤ綔婧害锛� -40°C ~ 85°C
瀹夎椤�(l猫i)鍨嬶細 琛ㄩ潰璨艰
灏佽/澶栨锛� 16-SOIC锛�0.295"锛�7.50mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 16-SO
鍖呰锛� 绠′欢
鍏跺畠鍚嶇ū(ch膿ng)锛� LT1079IS
7
LT1078/LT1079
10789fe
TIME (SEC)
0
NOISE
VOLTAGE
(0.4
V/DIV)
8
LT1078/79 TPC04
2
4
6
10
CHANNEL A
CHANNEL B
TA = 25掳C
VS = 卤2.5V
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Input Bias Current
vs Common Mode Voltage
Input Bias and Offset Currents
vs Temperature
Supply Current vs Temperature
TEMPERATURE (
掳C)
鈥�50
SUPPLY
CURRENT
PER
AMPLIFIER
(
A)
55
50
45
40
35
30
25
75
LT1078/79 TPC01
鈥�25
0
50
100
125
VS = 卤15V
VS = 5V, 0V
TEMPERATURE (
掳C)
鈥�50
BIAS
CURRENT
(nA)
OFFSET
CURRENT
(pA)
100
50
0
鈥�5
鈥�6
鈥�7
0
50
75
LT1078/79 TPC02
鈥�25
25
100
125
IOS
IB
VS = 5V, 0V TO 卤15V
COMMON MODE VOLTAGE (V)
鈥�1
INPUT
BIAS
CURRENT
(nA)
0
鈥�2
鈥�4
鈥�6
鈥�8
鈥�10
鈥�12
012
3
LT1078/79 TPC03
4
TA = 125掳C
TA = 鈥�55掳C
VS = 5V, 0V
TA = 25掳C
0.1Hz to 10Hz Noise
0.01Hz to 10Hz Noise
Noise Spectrum
TIME (SEC)
0
NOISE
VOLTAGE
(0.4
V/DIV)
80
LT1078/79 TPC05
20
40
60
100
CHANNEL B
TA = 25掳C
VS = 卤2.5V
CHANNEL A
0.4
渭V
FREQUENCY (Hz)
0.1
1
100
10
VOLTAGE
NOISE
DENSITY
(nV/
鈭�
Hz)
CURRENT
NOISE
DENSITY
(fA/
鈭�
Hz)
100
30
1000
300
10
1000
LT1078/79 TPC06
CURRENT
NOISE
VOLTAGE
NOISE
1/f CORNER
0.7Hz
TA = 25掳C
VS = 卤2.5V
(AT VS = 卤15V
VOLTAGE NOISE
IS 4% LESS
CURRENT NOISE
IS UNCHANGED)
10Hz Voltage Noise Distribution
Distribution of Offset Voltage Drift
with Temperature (In All Packages
Except Surface Mount)
Long Term Stability of Two
Representative Units (LT1078)
VOLTAGE NOISE DENSITY (nV/
鈭欻z)
25
LT1078/79 TPC07
30
35
40
PERCENT
OF
UNITS
35
30
25
20
15
10
5
0
TA = 25掳C
VS = 卤 2.5V
329 OP AMPS TESTED
FROM THREE RUNS
106 LT1078'S
45 LT1079'S
TIME (MONTHS)
0
OFFSET
VOLTAGE
CHANGE
(
V)
123
4
LT078/79 TPC09
5
15
10
5
0
鈥�5
鈥�10
鈥�15
TA = 25掳C, VS = 5V, 0V
VCM = 0.1V
1A
2B
1B
2A
OFFSET VOLTAGE DRIFT WITH TEMPERATURE (
渭V/掳C)
PERCENT
OF
UNITS
25
20
15
10
5
0
LT1078/79 TPC08
鈥�2
鈥�1
0
1
2
11
1
3 5
7
44
120
109
85
47
4 3
89
VS = 5V, 0V
VCM = 0.1V
120 LT1078'S
70 LT1079'S
520 OP AMPS
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
1-644876-0 CONN HEADER 10POS VERT .100 TIN
LRC-LRF3WLF-01-R075-F RES .075 OHM 3W 1% 1225 WIDE
N3793-1002RB CONN HEADER 10POS R/A GOLD T/H
LRC-LRF3WLF-01-R040-F RES .040 OHM 3W 1% 1225 WIDE
LT1999MPMS8-50#PBF IC AMP CURR SENSE HV 8-MSOP
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
LT1079ISW#PBF 鍔熻兘鎻忚堪:IC PREC OP-AMP MCRPWR QUAD16SOIC RoHS:鏄� 椤�(l猫i)鍒�:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:2,500 绯诲垪:- 鏀惧ぇ鍣ㄩ(l猫i)鍨�:閫氱敤 闆昏矾鏁�(sh霉):4 杓稿嚭椤�(l猫i)鍨�:- 杞�(zhu菐n)鎻涢€熺巼:0.6 V/µs 澧炵泭甯跺绌�:1MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:45nA 闆诲 - 杓稿叆鍋忕Щ:2000µV 闆绘祦 - 闆绘簮:1.4mA 闆绘祦 - 杓稿嚭 / 閫氶亾:40mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):3 V ~ 32 V锛�±1.5 V ~ 16 V 宸ヤ綔婧害:0°C ~ 70°C 瀹夎椤�(l猫i)鍨�:琛ㄩ潰璨艰 灏佽/澶栨:14-TSSOP锛�0.173"锛�4.40mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:14-TSSOP 鍖呰:甯跺嵎 (TR) 鍏跺畠鍚嶇ū(ch膿ng):LM324ADTBR2G-NDLM324ADTBR2GOSTR
LT1079ISW#TR 鍔熻兘鎻忚堪:IC OPAMP PREC QUAD MCRPWR 16SOIC RoHS:鍚� 椤�(l猫i)鍒�:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:150 绯诲垪:- 鏀惧ぇ鍣ㄩ(l猫i)鍨�:闊抽牷 闆昏矾鏁�(sh霉):2 杓稿嚭椤�(l猫i)鍨�:- 杞�(zhu菐n)鎻涢€熺巼:5 V/µs 澧炵泭甯跺绌�:12MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:100nA 闆诲 - 杓稿叆鍋忕Щ:500µV 闆绘祦 - 闆绘簮:6mA 闆绘祦 - 杓稿嚭 / 閫氶亾:50mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):4 V ~ 32 V锛�±2 V ~ 16 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤�(l猫i)鍨�:琛ㄩ潰璨艰 灏佽/澶栨:8-TSSOP锛�0.173"锛�4.40mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-TSSOP 鍖呰:绠′欢
LT1079ISW#TRPBF 鍔熻兘鎻忚堪:IC PREC OP-AMP MCRPWR QUAD16SOIC RoHS:鏄� 椤�(l猫i)鍒�:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:150 绯诲垪:- 鏀惧ぇ鍣ㄩ(l猫i)鍨�:闊抽牷 闆昏矾鏁�(sh霉):2 杓稿嚭椤�(l猫i)鍨�:- 杞�(zhu菐n)鎻涢€熺巼:5 V/µs 澧炵泭甯跺绌�:12MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:100nA 闆诲 - 杓稿叆鍋忕Щ:500µV 闆绘祦 - 闆绘簮:6mA 闆绘祦 - 杓稿嚭 / 閫氶亾:50mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):4 V ~ 32 V锛�±2 V ~ 16 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤�(l猫i)鍨�:琛ㄩ潰璨艰 灏佽/澶栨:8-TSSOP锛�0.173"锛�4.40mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-TSSOP 鍖呰:绠′欢
LT1079MJ 鍒堕€犲晢:Linear Technology 鍔熻兘鎻忚堪:OP Amp Quad GP
LT1079SW 鍔熻兘鎻忚堪:IC PREC OP-AMP MCRPWR QUAD16SOIC RoHS:鍚� 椤�(l猫i)鍒�:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:50 绯诲垪:- 鏀惧ぇ鍣ㄩ(l猫i)鍨�:J-FET 闆昏矾鏁�(sh霉):2 杓稿嚭椤�(l猫i)鍨�:- 杞�(zhu菐n)鎻涢€熺巼:13 V/µs 澧炵泭甯跺绌�:3MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:65pA 闆诲 - 杓稿叆鍋忕Щ:3000µV 闆绘祦 - 闆绘簮:1.4mA 闆绘祦 - 杓稿嚭 / 閫氶亾:- 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):7 V ~ 36 V锛�±3.5 V ~ 18 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤�(l猫i)鍨�:閫氬瓟 灏佽/澶栨:8-DIP锛�0.300"锛�7.62mm锛� 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-PDIP 鍖呰:绠′欢