VS = 卤15 V, TA
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� AD8271BRMZ-RL
寤犲晢锛� Analog Devices Inc
鏂囦欢闋佹暩(sh霉)锛� 2/20闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC AMP PGA 15MHZ LDIST 10MSOP
瑷�(sh猫)瑷�(j矛)璩囨簮锛� High Speed Instrumentation Amplifier Using AD8271 and ADA4627-1 (CN0122)
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 3,000
鏀惧ぇ鍣ㄩ鍨嬶細 鍙法绋嬪鐩�
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杓稿嚭椤炲瀷锛� 婊挎摵骞�
杞�(zhu菐n)鎻涢€熺巼锛� 30 V/µs
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闆绘祦 - 杓稿叆鍋忓锛� 500nA
闆诲 - 杓稿叆鍋忕Щ锛� 300µV
闆绘祦 - 闆绘簮锛� 2.3mA
闆绘祦 - 杓稿嚭 / 閫氶亾锛� 100mA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� 5 V ~ 36 V锛�±2.5 V ~ 18 V
宸ヤ綔婧害锛� -40°C ~ 85°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 10-TFSOP锛�10-MSOP锛�0.118"锛�3.00mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 10-MSOP
鍖呰锛� 甯跺嵎 (TR)
AD8271
Rev. 0 | Page 10 of 20
VS = 卤15 V, TA = 25掳C, difference amplifier configuration, unless otherwise noted.
10
5
0
鈥�5
鈥�10
鈥�15
鈥�20
100
1k
10k
100k
1M
10M
100M
FREQUENCY (Hz)
GA
IN
(
d
B
)
GAIN =
GAIN = 1
GAIN = 2
07
36
3-
0
1
8
Figure 16. Gain vs. Frequency
100
90
80
70
60
50
40
30
20
10
0
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
CM
R
(
d
B)
GAIN = 2,
GAIN = 1
07
36
3-
01
9
Figure 17. CMRR vs. Frequency
32
28
24
20
16
12
8
4
0
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
O
U
TP
U
T
V
O
LT
A
G
E
S
W
IN
G
(
V
p
-p
)
VS = 卤15V
VS = 卤5V
07
36
3-
01
7
Figure 18. Output Voltage Swing vs. Large-Signal Frequency Response
140
120
100
80
60
40
20
0
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
PO
SI
T
IVE
P
SR
R
(
d
B
)
GAIN = 2,
GAIN = 1
07
36
3-
0
15
Figure 19. Positive PSRR vs. Frequency
140
120
100
80
60
40
20
0
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
NE
G
AT
IV
E
P
S
RR
(
d
B)
GAIN = 2,
GAIN = 1
07
36
3-
0
16
Figure 20. Negative PSRR vs. Frequency
4
3
2
1
0
鈥�1
鈥�2
鈥�3
鈥�4
鈥�10
鈥�8
鈥�6
鈥�4
鈥�2
0
2
4
8
61
NO
N
L
IN
E
A
RI
T
Y
(
1
p
m/
DI
V
)
TEMPERATURE (掳C)
0
10V p-p INPUT
GAIN = 1
RLOAD = 10k, 2k, 600
07
36
3-
1
36
Figure 21. Gain Nonlinearity, Gain = 1
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
NPTC231KFXC-RC CONN FEMALE 23POS .1" SMD TIN
0001.1022 FUSE 630MA 250V 6.3X32 FAST-ACT
150204-6002-RB CONN 4POS 2MM SOCKET VERT PC MT
TA45-ABDWF200C0-710 CIRCUIT BRKR THERMAL 20A 2POLE
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AD8273ARZ 鍔熻兘鎻忚堪:IC AMP AUDIO 2CH DIFF 14SOIC RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″:Differential Circuit Design Techniques for Communication Applications 妯�(bi膩o)婧�(zh菙n)鍖呰:1 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:RF/IF 宸垎 闆昏矾鏁�(sh霉):1 杓稿嚭椤炲瀷:宸垎 杞�(zhu菐n)鎻涢€熺巼:9800 V/µs 澧炵泭甯跺绌�:- -3db甯跺:2.9GHz 闆绘祦 - 杓稿叆鍋忓:3µA 闆诲 - 杓稿叆鍋忕Щ:- 闆绘祦 - 闆绘簮:40mA 闆绘祦 - 杓稿嚭 / 閫氶亾:- 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):3 V ~ 3.6 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:16-VQFN 瑁搁湶鐒婄洡锛孋SP 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:16-LFCSP-VQ 鍖呰:鍓垏甯� (CT) 鐢�(ch菐n)鍝佺洰閷勯爜闈�:551 (CN2011-ZH PDF) 鍏跺畠鍚嶇ū:ADL5561ACPZ-R7CT
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