VSY
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� ADA4638-1ARZ-RL
寤犲晢锛� Analog Devices Inc
鏂囦欢闋佹暩(sh霉)锛� 8/25闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC OPAMP RRO ZERO DRIFT 8SOIC
妯欐簴鍖呰锛� 2,500
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� 1.5 V/µs
澧炵泭甯跺绌嶏細 1.5MHz
-3db甯跺锛� 2.5MHz
闆绘祦 - 杓稿叆鍋忓锛� 45pA
闆诲 - 杓稿叆鍋忕Щ锛� 0.5µV
闆绘祦 - 闆绘簮锛� 850µA
闆绘祦 - 杓稿嚭 / 閫氶亾锛� 38mA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� 4.5 V ~ 30 V锛�±2.25 V ~ 15 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-SOIC锛�0.154"锛�3.90mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-SO
鍖呰锛� 甯跺嵎 (TR)
Data Sheet
ADA4638-1
Rev. 0 | Page 15 of 24
VOL
TA
G
E
(
0.
2V/
D
IV)
TIME (1s/DIV)
VSY = 卤2.5V
VCM =VSY/2
AV = +100
10
072
-04
7
Figure 51. 0.1 Hz to 10 Hz Noise
0.001
0.01
0.1
1
10
100
0.001
0.01
0.1
1
T
HD
+
N
(%
)
VIN (V rms)
VSY = 卤2.5V
RL =10k
f= 1kHz
AV = +1
100
72
-051
80kHz
FILTER
500kHz
FILTER
Figure 52. THD + N vs. Amplitude
0.0001
0.001
0.01
0.1
1
10
100
1k
10k
100k
T
H
D
+
N
(%)
FREQUENCY (Hz)
1
0072-
0
52
VSY = 卤2.5V
RL = 10k
VIN = 0.5V rms
AV = +1
80kHz FILTER
500kHz FILTER
Figure 53. THD + N vs. Frequency
VSY = 卤15V
VCM =VSY/2
AV = +100
10
072
-050
V
O
LT
A
G
E
(
0.2
V
/D
IV
)
TIME (1s/DIV)
Figure 54. 0.1 Hz to 10 Hz Noise
0.001
0.01
0.1
1
10
100
0.001
0.01
0.1
10
1
T
HD
+
N
(%
)
VIN (V rms)
VSY = 卤15V
RL =10k
f=1kHz
AV = +1
10
072-
0
53
80kHz
FILTER
500kHz
FILTER
Figure 55. THD + N vs. Amplitude
0.0001
0.001
0.01
0.1
1
10
100
1k
10k
100k
T
HD
+
N
(%
)
FREQUENCY (Hz)
10
07
2-
0
54
VSY = 卤15V
RL = 10k
VIN = 7V rms
AV = +1
80kHz FILTER
500kHz FILTER
Figure 56. THD + N vs. Frequency
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ADA-4643-TR1 鍔熻兘鎻忚堪:IC AMP DARL BIPOL 2.5GHZ SOT-343 RoHS:鍚� 椤炲垾:RF/IF 鍜� RFID >> RF 鏀惧ぇ鍣� 绯诲垪:- 妯欐簴鍖呰:3,000 绯诲垪:- 闋荤巼:100MHz ~ 6GHz P1dB:9.14dBm锛�8.2mW锛� 澧炵泭:15.7dB 鍣煶鏁�(sh霉)鎿�(j霉):1.3dB RF 鍨�:CDMA锛孴DMA锛孭CS 闆绘簮闆诲:2.7 V ~ 5 V 闆绘祦 - 闆绘簮:60mA 娓│闋荤巼:2GHz 灏佽/澶栨:0505锛�1412 鍏埗锛� 鍖呰:甯跺嵎 (TR)
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