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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� ADA4637-1ACPZ-RL
寤犲晢锛� Analog Devices Inc
鏂囦欢闋佹暩(sh霉)锛� 14/20闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC OPAMP JFET 79.9MHZ LN 8LFCSP
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 5,000
鏀惧ぇ鍣ㄩ鍨嬶細 J-FET
闆昏矾鏁�(sh霉)锛� 1
杞�(zhu菐n)鎻涢€熺巼锛� 170 V/µs
澧炵泭甯跺绌嶏細 79.9MHz
闆绘祦 - 杓稿叆鍋忓锛� 1pA
闆诲 - 杓稿叆鍋忕Щ锛� 120µV
闆绘祦 - 闆绘簮锛� 7mA
闆绘祦 - 杓稿嚭 / 閫氶亾锛� 45mA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� ±5 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-VFDFN 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-VD锛�3x3锛�
鍖呰锛� 甯跺嵎 (TR)
Data Sheet
ADA4627-1/ADA4637-1
Rev. E | Page 3 of 20
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS鈥�30 V OPERATION
VSY = 卤15 V, VCM = 0 V, TA = 25掳C, unless otherwise noted.
Table 2.
B Grade
A Grade
Parameter
Symbol
Test Conditions/Comments
Min
Typ
Max
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage1
VOS
70
200
120
300
V
40掳C 鈮� TA 鈮� +85掳C
350
410
V
40掳C 鈮� TA 鈮� +125掳C
400
660
V
Offset Voltage Drift,
Average
VOS/T
40掳C 鈮� TA 鈮� +125掳C
1
2
1
3
V/掳C
Power Supply Rejection
Ratio
PSRR
VSY = 卤4.5 V to 卤18 V
106
112
103
108
dB
40掳C 鈮� TA 鈮� +125掳C
101
99
dB
Input Bias Current2
IB
1
5
1
5
pA
40掳C 鈮� TA 鈮� +85掳C
0.5
nA
40掳C 鈮� TA 鈮� +125掳C
2
nA
Input Offset Current
IOS
0.5
5
0.5
5
pA
40掳C 鈮� TA 鈮� +85掳C
0.5
nA
40掳C 鈮� TA 鈮� +125掳C
2
nA
NOISE PERFORMANCE
Voltage Noise Density
en
f = 10 Hz
16.5
40
16.5
40
nV/鈭欻z
f = 100 Hz
7.9
20
7.9
20
nV/鈭欻z
f = 1 kHz
6.1
8
6.1
8
nV/鈭欻z
f = 10 kHz
4.8
6
4.8
6
nV/鈭欻z
Voltage Noise
en p-p
0.1 Hz to 10 Hz
0.7
1.6
0.7
1.6
V p-p
Current Noise Density
in
f = 100 Hz
1.6
2.5
fA/鈭欻z
Current Noise
in p-p
0.1 Hz to 10 Hz
30
48
fA p-p
Input Resistance
RIN
10
T
Input Capacitance,
Differential Mode
CINDM
8
pF
Input Capacitance,
Common Mode
CINCM
7
pF
Input Voltage Range
IVR
11
+11
11
+11
V
40掳C 鈮� TA 鈮� +125掳C
10.5
+10.5
10.5
+10.5
V
Common-Mode
Rejection Ratio
CMRR
TA = 25掳C,
VCM = 11 V to +11 V
106
116
100
110
dB
40掳C 鈮� TA 鈮� +125掳C,
98
97
VCM = 10.5 V to +10.5 V
dB
Large Signal Voltage Gain
AVO
RL = 1 k, VO = 10 V to +10 V
112
120
106
120
dB
40 鈮� TA 鈮� +85掳C
110
104
dB
40 鈮� TA 鈮� +125掳C
102
100
dB
DYNAMIC PERFORMANCE
Slew Rate ADA4627-1
SR
卤10 V step, RL = 1 k,
CL = 100 pF, AV = +1
40
56/783
40
56/783
V/s
SR
卤10 V step, RL = 1 k, CL = 100 pF,
Rs = Rf = 1 k, AV = 1
40
82/843
40
82/843
V/s
Slew Rate ADA4637-1
SR
卤10 V out, Cf = 4.8 pF, AV = 4
170
V/s
SR
卤10 V out, Cf = 4.8 pF, AV = +5
170
V/s
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ADA4637-1ARZ 鍔熻兘鎻忚堪:IC OPAMP JFET 79.9MHZ 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: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
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ADA4637-1ARZ-RL 鍔熻兘鎻忚堪:IC OPAMP JFET 79.9MHZ 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:73 绯诲垪:Over-The-Top® 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:0.07 V/µs 澧炵泭甯跺绌�:200kHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:1nA 闆诲 - 杓稿叆鍋忕Щ:285µV 闆绘祦 - 闆绘簮:50µA 闆绘祦 - 杓稿嚭 / 閫氶亾:25mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):2 V ~ 44 V锛�±1 V ~ 22 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-WFDFN 瑁搁湶鐒婄洡 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:16-DFN-EP锛�5x3锛� 鍖呰:绠′欢
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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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