AD744–SPECIFICATIONS (@ +25 C and 15 V dc, unless otherwise noted) AD744J/A/S AD744K/B/T Mode" />
參數(shù)資料
型號： AD744JRZ-REEL7
廠商： Analog Devices Inc
文件頁數(shù)： 5/12頁
文件大?。?/td> 0K
描述： IC OPAMP BIFET 13MHZ PREC 8SOIC
標準包裝： 1,000
放大器類型： J-FET
電路數(shù)： 1
轉(zhuǎn)換速率： 75 V/µs
-3db帶寬： 13MHz
電流 - 輸入偏壓： 30pA
電壓 - 輸入偏移： 300µV
電流 - 電源： 3.5mA
電流 - 輸出 / 通道： 25mA
電壓 - 電源，單路/雙路(±)： ±4.5 V ~ 18 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應商設備封裝： 8-SOIC
包裝： 帶卷 (TR)
REV.C
–2–
AD744–SPECIFICATIONS (@ +25 C and 15 V dc, unless otherwise noted)
AD744J/A/S
AD744K/B/T
Model
Conditions
Min
Typ
Max
Min
Typ
Max
Unit
INPUT OFFSET VOLTAGE
1
Initial Offset
0.3
1.0
0.25
0.5
mV
Offset
TMIN to TMAX
2
1.0
mV
vs. Temp.
5
20
5
10
V/°C
vs. Supply
2
82
95
88
100
dB
vs. Supply
TMIN to TMAX
82
88
dB
Long-Term Stability
15
V/month
INPUT BIAS CURRENT
3
Either Input
VCM = 0 V
30
100
30
100
pA
Either Input @ TMAX =VCM = 0 V
J, K
70
°C
0.7
2.3
0.7
2.3
nA
A, B, C
85
°C
1.9
6.4
1.9
6.4
nA
S, T
125
°C
31
102
31
102
nA
Either Input
VCM = +10 V
40
150
40
150
pA
Offset Current
VCM = 0 V
20
50
10
50
pA
Offset Current @ TMAX =VCM = 0 V
J, K
70
°C
0.4
1.1
0.2
1.1
nA
A, B, C
85
°C
1.3
3.2
0.6
3.2
nA
S, T
125
°C20
52
10
52
nA
FREQUENCY RESPONSE
Gain BW, Small Signal
G = –1
8
13
9
13
MHz
Full Power Response
VO = 20 V p-p
1.2
MHz
Slew Rate, Unity Gain
G = –1
45
75
50
75
V/
s
Settling Time to 0.01%
4
G = –1
0.5
0.75
0.5
0.75
s
Total Harmonic
f = 1 kHz
Distortion
R1
≥ 2 k
VO = 3 V rms
0.0003
%
INPUT IMPEDANCE
Differential
3
10
12
||5.5
3
10
12
||5.5
||pF
Common Mode
3
10
12
||5.5
3
10
12
||5.5
||pF
INPUT VOLTAGE RANGE
Differential
5
± 20
V
Common-Mode Voltage
+14.5, –11.5
V
Over Max Operating Range
6
–11
+13
–11
+13
V
Common-Mode
Rejection Ratio
VCM =
±10 V
78
88
82
88
dB
TMIN to TMAX
76
84
80
84
dB
VCM =
±11 V
72
84
78
84
dB
TMIN to TMAX
70
80
74
80
dB
INPUT VOLTAGE NOISE
0.1 to 10 Hz
2
V p-p
f = 10 Hz
45
nV/
√Hz
f = 100 Hz
22
nV/
√Hz
f = 1 kHz
18
nV/
√Hz
f = 10 kHz
16
nV/
√Hz
INPUT CURRENT NOISE
f = 1 kHz
0.01
pA/
√Hz
OPEN LOOP GAIN
7
VO =
±10 V
RLOAD
≥ 2 k
200
400
250
400
V/mV
TMIN to TMAX
100
V/mV
OUTPUT CHARACTERISTICS
Voltage
RLOAD
≥ 2 k
+13, –12.5
+13.9, –13.3
+13, –12.5
+13.9, –13.3
V
TMIN to TMAX
± 12
+13.8, –13.1
± 12
+13.8, –13.1
V
Current
Short Circuit
25
mA
Capacitive Load
8
Gain = –1
1000
pF
POWER SUPPLY
Rated Performance
± 15
V
Operating Range
± 4.5
± 18
± 4.5
± 18
V
Quiescent Current
3.5
5.0
3.5
4.0
mA
NOTES
1Input offset voltage specifications are guaranteed after 5 minutes of operation at T
A = +25
°C.
2PSRR test conditions: +V
S = 15 V, –VS = –12 V to –18 V and +VS = +12 V to +18 V, –VS = –15 V.
3Bias Current Specifications are guaranteed maximum at either input after 5 minutes of operation at T
A = +25
°C. For higher temperature, the current doubles every 10°C.
4Gain = –1, R
L = 2 k, CL = 10 pF, refer to Figure 25.
5Defined as voltage between inputs, such that neither exceeds
±10 V from ground.
6Typically exceeding –14.1 V negative common-mode voltage on either input results in an output phase reversal.
7Open-Loop Gain is specified with V
OS both nulled and unnulled.
8Capacitive load drive specified for C
COMP = 20 pF with the device connected as shown in Figure 32. Under these conditions, slew rate = 14 V/
s and 0.01% settling time = 1.5 s typical.
Refer to Table II for optimum compensation while driving a capacitive load.
Specifications subject to change without notice. All min and max specifications are guaranteed.
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AD744K 制造商:Analog Devices 功能描述:
AD744KN 制造商:Analog Devices 功能描述:OP Amp Single GP ±18V 8-Pin PDIP 制造商:Analog Devices 功能描述:IC OP-AMP BIPOLAR PRECISION
AD744KNZ 功能描述:IC OPAMP BIFET 13MHZ PREC 8DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT
AD744KR 功能描述:IC OPAMP BIFET 13MHZ PREC 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:8-SOIC 包裝:帶卷 (TR)
AD744KR-REEL 制造商:Analog Devices 功能描述:OP Amp Single GP ±18V 8-Pin SOIC N T/R
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