VOS (mV) 3 –2 –1 012 –3 1 0 NUMBER OF PARTS IN BIN –1.5 –0." />
參數(shù)資料
型號: AD8044ARZ-14-REEL7
廠商: Analog Devices Inc
文件頁數(shù): 15/17頁
文件大?。?/td> 0K
描述: IC OPAMP VF R-R QUAD LP 14SOIC
標(biāo)準(zhǔn)包裝: 750
放大器類型: 電壓反饋
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 190 V/µs
-3db帶寬: 160MHz
電流 - 輸入偏壓: 2µA
電壓 - 輸入偏移: 1400µV
電流 - 電源: 11.5mA
電流 - 輸出 / 通道: 30mA
電壓 - 電源,單路/雙路(±): 3 V ~ 12 V,±1.5 V ~ 6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOIC
包裝: 帶卷 (TR)
其它名稱: AD8044ARZ-14REEL7
11
10
2
6
5
4
3
8
7
9
VOS (mV)
3
–2
–1
012
–3
1
0
NUMBER
OF
PARTS
IN
BIN
–1.5
–0.5
0.5
1.5
2.5
–2.5
VS = +5V
TA = +25 C
62 PARTS
MEAN = 350 V
STD DEVIATION = 560 V
Figure 4. Typical Distribution of VOS
15
12
0
2.0
14.0
3.0
NUMBER
OF
PARTS
IN
BIN
4.0 5.0 6.0
7.0 8.0
9.0 10.0 11.0 12.0 13.0
9
6
3
MEAN = 7.9 V/ C
STD DEV = 2.3 V/ C
SAMPLE SIZE = 62
VS = +5
VOS DRIFT ( V/ C)
Figure 5. VOS Drift Over –40
∞C to +85∞C
TEMPERATURE ( C)
2.4
INPUT
BIAS
CURRENT
(
A)
2.2
0
–45
85
–35 –25 –15 –5
5
15
25 35
45 55
65
75
2.0
1.8
VS = +5V
Figure 6. IB vs. Temperature
LOAD RESISTANCE ( )
100
95
70
0
250
OPEN-LOOP
GAIN
(dB)
500
750
1000
1250
1500
2000
90
85
80
VS = +5V
T = +25 C
75
1750
Figure 7. Open-Loop Gain vs. RL to +2.5 V
TEMPERATURE ( C)
100
97
85
–40
–20
OPEN-LOOP
GAIN
(dB)
020
40
6080
100
94
91
88
VS = +5V
RL = 1k TO +2.5V
Figure 8. Open-Loop Gain vs. Temperature
OUTPUT VOLTAGE (V)
100
30
0
05
0.15
OPEN-LOOP
GAIN
(dB)
0.35 0.75 1.25 1.75 2.25 2.75 3.25 3.75 4.45 4.65 4.85
90
40
20
10
70
50
80
60
RL = 500
RL = 50
VS = +5V
Figure 9. Open-Loop Gain vs. Output Voltage
AD8044–Typical Performance Characteristics
–6–
REV. B
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