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鍨嬭櫉(h脿o)锛� AD8228BRMZ-R7
寤犲晢锛� Analog Devices Inc
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 5/24闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC AMP INST PREC LDRIFT LN 8MSOP
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Current Sense Amplifiers
Instrumentation Amplifiers Performance
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 1
鏀惧ぇ鍣ㄩ鍨嬶細 鍎€琛�
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闆绘祦 - 杓稿叆鍋忓锛� 400pA
闆诲 - 杓稿叆鍋忕Щ锛� 50µV
闆绘祦 - 闆绘簮锛� 850µA
闆绘祦 - 杓稿嚭 / 閫氶亾锛� 18mA
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渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-MSOP
鍖呰锛� 妯�(bi膩o)婧�(zh菙n)鍖呰
鐢�(ch菐n)鍝佺洰閷勯爜(y猫)闈細 771 (CN2011-ZH PDF)
鍏跺畠鍚嶇ū锛� AD8228BRMZ-R7DKR
AD8228
Rev. 0 | Page 13 of 24
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鈥�1
鈥�2
鈥�3
+3
+2
+1
鈥揤S +0
0
1
2
3
4
5
6
7
8
9
10
11
12
OUTPUT CURRENT (mA)
O
UT
P
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V
O
L
T
AG
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ING
(
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703
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Figure 27. Output Voltage Swing vs. Output Current, G = 1
鈥�10
鈥�8
鈥�6
鈥�4
鈥�2
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2
4
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8
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OUTPUT VOLTAGE (V)
07
03
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16
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R
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p
m
/D
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Figure 28. Gain Nonlinearity, G = 10, RL = 10 k惟
鈥�10
鈥�8
鈥�6
鈥�4
鈥�2
0
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4
6
8
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OUTPUT VOLTAGE (V)
07
03
5-
0
29
E
R
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p
m
/D
IV
)
Figure 29. Gain Nonlinearity, G = 100, RL = 10 k惟
1k
100
10
1
10
100
1k
10k
100k
FREQUENCY (Hz)
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ISE
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G = 100
G = 10
Figure 30. Voltage Noise Spectral Density vs. Frequency
0.2V/DIV
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07
03
5-
0
23
Figure 31. 0.1 Hz to 10 Hz RTI Voltage Noise, G=10
1000
100
10
1
10
100
1k
10k
FREQUENCY (Hz)
CURRE
NT
NO
IS
E
(
fA/
Hz
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03
5-
0
30
Figure 32. Current Noise Spectral Density vs. Frequency
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
RMCF0603JT1K00 RES 1K OHM 1/10W 5% 0603 SMD
AD843KNZ IC OPAMP GP 34MHZ 50MA 8DIP
AMP04FSZ IC AMP INST PREC 30MA LP 8SOIC
OP400HPZ IC OPAMP GP 500KHZ QUAD LP 14DIP
AD843JNZ IC OPAMP GP 34MHZ 50MA 8DIP
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AD8228BRZ 鍔熻兘鎻忚堪:IC AMP INST PREC LDRIFT LN 8SOIC 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:2,500 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:閫氱敤 闆昏矾鏁�(sh霉):4 杓稿嚭椤炲瀷:- 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椤炲瀷: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:LM324ADTBR2G-NDLM324ADTBR2GOSTR
AD8228BRZ-R7 鍔熻兘鎻忚堪:IC AMP INST PREC LDRIFT LN 8SOIC 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:150 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:闊抽牷 闆昏矾鏁�(sh霉):2 杓稿嚭椤炲瀷:- 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椤炲瀷: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
AD8228BRZ-RL 鍔熻兘鎻忚堪:IC AMP INST PREC LDRIFT LN 8SOIC 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:50 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:J-FET 闆昏矾鏁�(sh霉):2 杓稿嚭椤炲瀷:- 杞�(zhu菐n)鎻涢€熺巼:3.5 V/µs 澧炵泭甯跺绌�:1MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:30pA 闆诲 - 杓稿叆鍋忕Щ:2000µV 闆绘祦 - 闆绘簮:200µA 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:0°C ~ 70°C 瀹夎椤炲瀷: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
AD8229 鍒堕€犲晢:AD 鍒堕€犲晢鍏ㄧū:Analog Devices 鍔熻兘鎻忚堪:1nV/鈭欻z Low Noise 210掳C Instrumentation Amplifier
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*鍨嬭櫉(h脿o) *鏁�(sh霉)閲� 寤犲晢 鎵硅櫉(h脿o) 灏佽
娣诲姞鏇村閲囪臣(g貌u)

鎴戠殑鑱�(li谩n)绯绘柟寮�

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