I
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� ADA4528-1ACPZ-RL
寤犲晢锛� Analog Devices Inc
鏂囦欢闋佹暩(sh霉)锛� 20/20闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC OPAMP GP RRIO 4MHZ ZD 8LFCSP
瑕栭牷鏂囦欢锛� ADA4528: Lowest Noise, Zero-Drift Amplifier Enabling 24 bit Resolution
妯欐簴鍖呰锛� 5,000
鏀惧ぇ鍣ㄩ鍨嬶細 闆舵紓绉�
闆昏矾鏁�(sh霉)锛� 1
杓稿嚭椤炲瀷锛� 婊挎摵骞�
杞�(zhu菐n)鎻涢€熺巼锛� 0.5 V/µs
澧炵泭甯跺绌嶏細 4MHz
闆绘祦 - 杓稿叆鍋忓锛� 90pA
闆诲 - 杓稿叆鍋忕Щ锛� 0.3µV
闆绘祦 - 闆绘簮锛� 1.5mA
闆绘祦 - 杓稿嚭 / 閫氶亾锛� 40mA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� 2.2 V ~ 5.5 V锛�±1.1 V ~ 2.75 V
宸ヤ綔婧害锛� -40°C ~ 125°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 8-WFDFN 瑁搁湶鐒婄洡锛孋SP
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-LFCSP-WD锛�3x3锛�
鍖呰锛� 甯跺嵎 (TR)
Data Sheet
ADA4528-1
Rev. A | Page 9 of 20
0
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
0
0.51.01.52.02.53.03.54.04.55.05.5
I SY
PE
R
A
M
P
L
IF
IER
(m
A
)
VSY (V)
+125掳C
鈥�40掳C
+85掳C
+25掳C
09
43
7-
02
1
Figure 21. Supply Current vs. Supply Voltage
鈥�90
鈥�45
0
45
90
135
鈥�30
0
30
60
90
120
1k
10k
100k
1M
10M
P
H
A
S
E
(
D
eg
rees)
OP
E
N
-L
OO
P
GA
IN
(
d
B
)
FREQUENCY (Hz)
VSY = 2.5V
RL = 10k
CL = 100pF
0
943
7-
02
2
PHASE
GAIN
Figure 22. Open-Loop Gain and Phase vs. Frequency
鈥�20
鈥�10
0
10
20
30
40
50
60
10
100
1k
10k
100k
1M
10M
C
L
OS
E
D
-L
OO
P
GA
IN
(d
B
)
FREQUENCY (Hz)
AV = 100
VSY = 2.5V
AV = 10
AV = 1
0
943
7-
02
6
Figure 23. Closed-Loop Gain vs. Frequency
1.0
1.2
1.4
1.6
1.8
2.0
鈥�50
鈥�25
0
25
50
75
100
125
I SY
PE
R
A
M
P
L
IF
IER
(m
A
)
TEMPERATURE (掳C)
VSY = 5.0V
VSY = 2.5V
0
943
7-
02
4
Figure 24. Supply Current vs. Temperature
鈥�90
鈥�45
0
45
90
135
鈥�30
0
30
60
90
120
1k
10k
100k
1M
10M
P
H
A
S
E
(
D
eg
rees)
OP
E
N
-L
OO
P
GA
IN
(
d
B
)
FREQUENCY (Hz)
VSY = 5V
RL = 10k
CL = 100pF
0
943
7-
02
5
PHASE
GAIN
Figure 25. Open-Loop Gain and Phase vs. Frequency
鈥�20
鈥�10
0
10
20
30
40
50
60
10
100
1k
10k
100k
1M
10M
C
L
OS
E
D
-L
OO
P
GA
IN
(d
B
)
FREQUENCY (Hz)
AV = 100
VSY = 5V
AV = 10
AV = 1
0
943
7-
02
9
Figure 26. Closed-Loop Gain vs. Frequency
鐩搁棞(gu膩n)PDF璩囨枡
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鍙冩暩(sh霉)鎻忚堪
ADA4528-1ARMZ 鍔熻兘鎻忚堪:IC OP AMP RRIO ZERODRIFT 8MSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯欐簴鍖呰:1 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:婊挎摵骞� 杞�(zhu菐n)鎻涢€熺巼:0.028 V/µs 澧炵泭甯跺绌�:105kHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:3nA 闆诲 - 杓稿叆鍋忕Щ:100µV 闆绘祦 - 闆绘簮:3.3µA 闆绘祦 - 杓稿嚭 / 閫氶亾:12mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):2.7 V ~ 12 V锛�±1.35 V ~ 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: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:鍓垏甯� (CT) 鍏跺畠鍚嶇ū:OP481GRUZ-REELCT
ADA4528-1ARMZ_PROMO 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:IC OP AMP RRIO ZERODRIFT M
ADA4528-1ARMZ-R7 鍔熻兘鎻忚堪:IC OP AMP RRIO ZERODRIFT 8MSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯欐簴鍖呰:1,000 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:闆诲鍙嶉 闆昏矾鏁�(sh霉):4 杓稿嚭椤炲瀷:婊挎摵骞� 杞�(zhu菐n)鎻涢€熺巼:33 V/µs 澧炵泭甯跺绌�:20MHz -3db甯跺:30MHz 闆绘祦 - 杓稿叆鍋忓:2nA 闆诲 - 杓稿叆鍋忕Щ:3000µV 闆绘祦 - 闆绘簮:2.5mA 闆绘祦 - 杓稿嚭 / 閫氶亾:30mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):4.5 V ~ 16.5 V锛�±2.25 V ~ 8.25 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:14-SOIC锛�0.154"锛�3.90mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:14-SOIC 鍖呰:甯跺嵎 (TR)
ADA4528-1ARMZ-RL 鍔熻兘鎻忚堪:IC OP AMP RRIO ZERODRIFT 8MSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯欐簴鍖呰:2,500 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:婊挎摵骞� 杞�(zhu菐n)鎻涢€熺巼:0.11 V/µs 澧炵泭甯跺绌�:350kHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:4nA 闆诲 - 杓稿叆鍋忕Щ:20µV 闆绘祦 - 闆绘簮:260µA 闆绘祦 - 杓稿嚭 / 閫氶亾:20mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):2.7 V ~ 36 V锛�±1.35 V ~ 18 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-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:甯跺嵎 (TR)
ADA4528-2ACPZ-R7 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:SP Amp Zero Drift Amplifier Dual R-R I/O 卤2.75V/5.5V 8-Pin LFCSP EP T/R 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:LOW NOISE RRIO ZERO DRIFT DUAL OPAMP - Tape and Reel 鍒堕€犲晢:Analog Devices Inc. 鍔熻兘鎻忚堪:Precision Amplifiers Low Noise RRIO Zero Drift Dual OpAmp
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